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CurbScoop›Buildings›South Harlem›117 WEST 123 STREET

117 WEST 123 STREET

Manhattan· South Harlem· built 2008class R4BBL 1019087504
Open listing source

Your first look at this property

A free brief from the records below. Start here, then check the evidence.

Building overview

117 WEST 123 STREET is a 26-unit building in South Harlem, Manhattan, built in 2008.

3 units are on the market here right now.

City records show 15 DOB permits and 6 violation records on file.

Units (res)
26
Floors
8.0
Lot ft²
7,569 ft²
Bldg ft²
35,232 ft²
Assessed
$0
DOF FY2027 final roll
Deeds on this lot · 5 years
Unavailable
Excludes nearby comparable buildings

Official taxes & valuations

$0.00 · DOF market valueWhole tax lot · BBL 1019087504

FY2026–27 final assessment roll · Extract 2026-05-15

Land value
$0.00
Building/improvement value
$0.00
Actual assessed value
$0.00
Assessed land
$0.00
Transitional assessed value
$0.00
Actual assessed-value exemptions
$0.00
Billable assessment before exemptions
$0.00
Billable assessed-value exemptions
$0.00
Taxable assessment after exemptions
$0.00
FY2025–26 DOF market value
$0.00
Prior-year actual assessed value
$0.00
Prior-year taxable assessment
$0.00

DOF values are used for property taxation. Condo and co-op tax valuations can differ substantially from sale prices. This is a tax-purpose estimate; comparable sales remain a separate valuation source. Roll exemptions can include STAR under DOF’s published layout.

These values cover the whole tax lot and do not value individual co-op shares.

Official DOF final assessment roll (ZIP) ↗
$189,583.00 · DOF market valueCondo unit 1A · BBL 1019081301

FY2026–27 final assessment roll · Extract 2026-05-15

+7.3% change in DOF market value from the prior year.

Land value
$9,462.00
Building/improvement value
$180,121.00
Actual assessed value
$85,312.00
Assessed land
$4,258.00
Transitional assessed value
$76,642.00
Actual assessed-value exemptions
$0.00
Billable assessment before exemptions
$76,642.00
Billable assessed-value exemptions
$0.00
Taxable assessment after exemptions
$76,642.00
FY2025–26 DOF market value
$176,741.00
Prior-year actual assessed value
$79,534.00
Prior-year taxable assessment
$59,149.00

DOF values are used for property taxation. Condo and co-op tax valuations can differ substantially from sale prices. This is a tax-purpose estimate; comparable sales remain a separate valuation source. Roll exemptions can include STAR under DOF’s published layout.

Official DOF final assessment roll (ZIP) ↗
$251,208.00 · DOF market valueCondo unit 1B · BBL 1019081302

FY2026–27 final assessment roll · Extract 2026-05-15

+7.3% change in DOF market value from the prior year.

Land value
$12,538.00
Building/improvement value
$238,670.00
Actual assessed value
$113,044.00
Assessed land
$5,642.00
Transitional assessed value
$101,555.00
Actual assessed-value exemptions
$0.00
Billable assessment before exemptions
$101,555.00
Billable assessed-value exemptions
$0.00
Taxable assessment after exemptions
$101,555.00
FY2025–26 DOF market value
$234,192.00
Prior-year actual assessed value
$105,386.00
Prior-year taxable assessment
$78,376.00

DOF values are used for property taxation. Condo and co-op tax valuations can differ substantially from sale prices. This is a tax-purpose estimate; comparable sales remain a separate valuation source. Roll exemptions can include STAR under DOF’s published layout.

Official DOF final assessment roll (ZIP) ↗
$370,179.00 · DOF market valueCondo unit 1C · BBL 1019081303

FY2026–27 final assessment roll · Extract 2026-05-15

+7.3% change in DOF market value from the prior year.

Land value
$18,476.00
Building/improvement value
$351,703.00
Actual assessed value
$166,580.00
Assessed land
$8,314.00
Transitional assessed value
$149,651.00
Actual assessed-value exemptions
$0.00
Billable assessment before exemptions
$149,651.00
Billable assessed-value exemptions
$0.00
Taxable assessment after exemptions
$149,651.00
FY2025–26 DOF market value
$345,104.00
Prior-year actual assessed value
$155,297.00
Prior-year taxable assessment
$115,494.00

DOF values are used for property taxation. Condo and co-op tax valuations can differ substantially from sale prices. This is a tax-purpose estimate; comparable sales remain a separate valuation source. Roll exemptions can include STAR under DOF’s published layout.

Official DOF final assessment roll (ZIP) ↗
$221,109.00 · DOF market valueCondo unit 2A · BBL 1019081304

FY2026–27 final assessment roll · Extract 2026-05-15

+7.3% change in DOF market value from the prior year.

Land value
$11,036.00
Building/improvement value
$210,073.00
Actual assessed value
$99,499.00
Assessed land
$4,966.00
Transitional assessed value
$89,387.00
Actual assessed-value exemptions
$0.00
Billable assessment before exemptions
$89,387.00
Billable assessed-value exemptions
$0.00
Taxable assessment after exemptions
$89,387.00
FY2025–26 DOF market value
$206,132.00
Prior-year actual assessed value
$92,759.00
Prior-year taxable assessment
$68,984.00

DOF values are used for property taxation. Condo and co-op tax valuations can differ substantially from sale prices. This is a tax-purpose estimate; comparable sales remain a separate valuation source. Roll exemptions can include STAR under DOF’s published layout.

Official DOF final assessment roll (ZIP) ↗
$148,001.00 · DOF market valueCondo unit 2B · BBL 1019081305

FY2026–27 final assessment roll · Extract 2026-05-15

+7.3% change in DOF market value from the prior year.

Land value
$7,387.00
Building/improvement value
$140,614.00
Actual assessed value
$66,600.00
Assessed land
$3,324.00
Transitional assessed value
$59,831.00
Actual assessed-value exemptions
$0.00
Billable assessment before exemptions
$59,831.00
Billable assessed-value exemptions
$0.00
Taxable assessment after exemptions
$59,831.00
FY2025–26 DOF market value
$137,975.00
Prior-year actual assessed value
$62,089.00
Prior-year taxable assessment
$46,174.00

DOF values are used for property taxation. Condo and co-op tax valuations can differ substantially from sale prices. This is a tax-purpose estimate; comparable sales remain a separate valuation source. Roll exemptions can include STAR under DOF’s published layout.

Official DOF final assessment roll (ZIP) ↗
$173,321.00 · DOF market valueCondo unit 2D · BBL 1019081306

FY2026–27 final assessment roll · Extract 2026-05-15

+7.3% change in DOF market value from the prior year.

Land value
$8,651.00
Building/improvement value
$164,670.00
Actual assessed value
$77,995.00
Assessed land
$3,893.00
Transitional assessed value
$70,067.00
Actual assessed-value exemptions
$0.00
Billable assessment before exemptions
$70,067.00
Billable assessed-value exemptions
$0.00
Taxable assessment after exemptions
$70,067.00
FY2025–26 DOF market value
$161,581.00
Prior-year actual assessed value
$72,712.00
Prior-year taxable assessment
$54,075.00

DOF values are used for property taxation. Condo and co-op tax valuations can differ substantially from sale prices. This is a tax-purpose estimate; comparable sales remain a separate valuation source. Roll exemptions can include STAR under DOF’s published layout.

Official DOF final assessment roll (ZIP) ↗
$241,081.00 · DOF market valueCondo unit 3A · BBL 1019081307

FY2026–27 final assessment roll · Extract 2026-05-15

+7.3% change in DOF market value from the prior year.

Land value
$12,033.00
Building/improvement value
$229,048.00
Actual assessed value
$108,487.00
Assessed land
$5,415.00
Transitional assessed value
$97,460.00
Actual assessed-value exemptions
$0.00
Billable assessment before exemptions
$97,460.00
Billable assessed-value exemptions
$0.00
Taxable assessment after exemptions
$97,460.00
FY2025–26 DOF market value
$224,751.00
Prior-year actual assessed value
$101,138.00
Prior-year taxable assessment
$75,216.00

DOF values are used for property taxation. Condo and co-op tax valuations can differ substantially from sale prices. This is a tax-purpose estimate; comparable sales remain a separate valuation source. Roll exemptions can include STAR under DOF’s published layout.

Official DOF final assessment roll (ZIP) ↗
$165,832.00 · DOF market valueCondo unit 3B · BBL 1019081308

FY2026–27 final assessment roll · Extract 2026-05-15

+7.3% change in DOF market value from the prior year.

Land value
$8,277.00
Building/improvement value
$157,555.00
Actual assessed value
$74,625.00
Assessed land
$3,725.00
Transitional assessed value
$67,040.00
Actual assessed-value exemptions
$0.00
Billable assessment before exemptions
$67,040.00
Billable assessed-value exemptions
$0.00
Taxable assessment after exemptions
$67,040.00
FY2025–26 DOF market value
$154,599.00
Prior-year actual assessed value
$69,570.00
Prior-year taxable assessment
$51,738.00

DOF values are used for property taxation. Condo and co-op tax valuations can differ substantially from sale prices. This is a tax-purpose estimate; comparable sales remain a separate valuation source. Roll exemptions can include STAR under DOF’s published layout.

Official DOF final assessment roll (ZIP) ↗
$256,772.00 · DOF market valueCondo unit 3C · BBL 1019081309

FY2026–27 final assessment roll · Extract 2026-05-15

+7.3% change in DOF market value from the prior year.

Land value
$12,816.00
Building/improvement value
$243,956.00
Actual assessed value
$115,547.00
Assessed land
$5,767.00
Transitional assessed value
$103,804.00
Actual assessed-value exemptions
$0.00
Billable assessment before exemptions
$103,804.00
Billable assessed-value exemptions
$0.00
Taxable assessment after exemptions
$103,804.00
FY2025–26 DOF market value
$239,379.00
Prior-year actual assessed value
$107,720.00
Prior-year taxable assessment
$80,111.00

DOF values are used for property taxation. Condo and co-op tax valuations can differ substantially from sale prices. This is a tax-purpose estimate; comparable sales remain a separate valuation source. Roll exemptions can include STAR under DOF’s published layout.

Official DOF final assessment roll (ZIP) ↗
$241,081.00 · DOF market valueCondo unit 3D · BBL 1019081310

FY2026–27 final assessment roll · Extract 2026-05-15

+7.3% change in DOF market value from the prior year.

Land value
$12,033.00
Building/improvement value
$229,048.00
Actual assessed value
$108,487.00
Assessed land
$5,415.00
Transitional assessed value
$97,460.00
Actual assessed-value exemptions
$0.00
Billable assessment before exemptions
$97,460.00
Billable assessed-value exemptions
$0.00
Taxable assessment after exemptions
$97,460.00
FY2025–26 DOF market value
$224,751.00
Prior-year actual assessed value
$101,138.00
Prior-year taxable assessment
$75,216.00

DOF values are used for property taxation. Condo and co-op tax valuations can differ substantially from sale prices. This is a tax-purpose estimate; comparable sales remain a separate valuation source. Roll exemptions can include STAR under DOF’s published layout.

Official DOF final assessment roll (ZIP) ↗
$252,921.00 · DOF market valueCondo unit 4A · BBL 1019081311

FY2026–27 final assessment roll · Extract 2026-05-15

+7.3% change in DOF market value from the prior year.

Land value
$12,624.00
Building/improvement value
$240,297.00
Actual assessed value
$113,815.00
Assessed land
$5,681.00
Transitional assessed value
$102,248.00
Actual assessed-value exemptions
$0.00
Billable assessment before exemptions
$102,248.00
Billable assessed-value exemptions
$0.00
Taxable assessment after exemptions
$102,248.00
FY2025–26 DOF market value
$235,789.00
Prior-year actual assessed value
$106,105.00
Prior-year taxable assessment
$78,911.00

DOF values are used for property taxation. Condo and co-op tax valuations can differ substantially from sale prices. This is a tax-purpose estimate; comparable sales remain a separate valuation source. Roll exemptions can include STAR under DOF’s published layout.

Official DOF final assessment roll (ZIP) ↗
$174,819.00 · DOF market valueCondo unit 4B · BBL 1019081312

FY2026–27 final assessment roll · Extract 2026-05-15

+7.3% change in DOF market value from the prior year.

Land value
$8,726.00
Building/improvement value
$166,093.00
Actual assessed value
$78,669.00
Assessed land
$3,927.00
Transitional assessed value
$70,673.00
Actual assessed-value exemptions
$0.00
Billable assessment before exemptions
$70,673.00
Billable assessed-value exemptions
$0.00
Taxable assessment after exemptions
$70,673.00
FY2025–26 DOF market value
$162,978.00
Prior-year actual assessed value
$73,340.00
Prior-year taxable assessment
$54,543.00

DOF values are used for property taxation. Condo and co-op tax valuations can differ substantially from sale prices. This is a tax-purpose estimate; comparable sales remain a separate valuation source. Roll exemptions can include STAR under DOF’s published layout.

Official DOF final assessment roll (ZIP) ↗
$272,178.00 · DOF market valueCondo unit 4C · BBL 1019081313

FY2026–27 final assessment roll · Extract 2026-05-15

+7.3% change in DOF market value from the prior year.

Land value
$13,585.00
Building/improvement value
$258,593.00
Actual assessed value
$122,480.00
Assessed land
$6,113.00
Transitional assessed value
$110,032.00
Actual assessed-value exemptions
$0.00
Billable assessment before exemptions
$110,032.00
Billable assessed-value exemptions
$0.00
Taxable assessment after exemptions
$110,032.00
FY2025–26 DOF market value
$253,742.00
Prior-year actual assessed value
$114,184.00
Prior-year taxable assessment
$84,918.00

DOF values are used for property taxation. Condo and co-op tax valuations can differ substantially from sale prices. This is a tax-purpose estimate; comparable sales remain a separate valuation source. Roll exemptions can include STAR under DOF’s published layout.

Official DOF final assessment roll (ZIP) ↗
$253,348.00 · DOF market valueCondo unit 4D · BBL 1019081314

FY2026–27 final assessment roll · Extract 2026-05-15

+7.3% change in DOF market value from the prior year.

Land value
$12,645.00
Building/improvement value
$240,703.00
Actual assessed value
$114,006.00
Assessed land
$5,690.00
Transitional assessed value
$102,420.00
Actual assessed-value exemptions
$0.00
Billable assessment before exemptions
$102,420.00
Billable assessed-value exemptions
$0.00
Taxable assessment after exemptions
$102,420.00
FY2025–26 DOF market value
$236,187.00
Prior-year actual assessed value
$106,284.00
Prior-year taxable assessment
$79,043.00

DOF values are used for property taxation. Condo and co-op tax valuations can differ substantially from sale prices. This is a tax-purpose estimate; comparable sales remain a separate valuation source. Roll exemptions can include STAR under DOF’s published layout.

Official DOF final assessment roll (ZIP) ↗
$266,045.00 · DOF market valueCondo unit 5A · BBL 1019081315

FY2026–27 final assessment roll · Extract 2026-05-15

+7.3% change in DOF market value from the prior year.

Land value
$13,279.00
Building/improvement value
$252,766.00
Actual assessed value
$119,721.00
Assessed land
$5,976.00
Transitional assessed value
$107,554.00
Actual assessed-value exemptions
$0.00
Billable assessment before exemptions
$107,554.00
Billable assessed-value exemptions
$0.00
Taxable assessment after exemptions
$107,554.00
FY2025–26 DOF market value
$248,024.00
Prior-year actual assessed value
$111,611.00
Prior-year taxable assessment
$83,005.00

DOF values are used for property taxation. Condo and co-op tax valuations can differ substantially from sale prices. This is a tax-purpose estimate; comparable sales remain a separate valuation source. Roll exemptions can include STAR under DOF’s published layout.

Official DOF final assessment roll (ZIP) ↗
$183,948.00 · DOF market valueCondo unit 5B · BBL 1019081316

FY2026–27 final assessment roll · Extract 2026-05-15

+7.3% change in DOF market value from the prior year.

Land value
$9,181.00
Building/improvement value
$174,767.00
Actual assessed value
$82,776.00
Assessed land
$4,131.00
Transitional assessed value
$74,363.00
Actual assessed-value exemptions
$0.00
Billable assessment before exemptions
$74,363.00
Billable assessed-value exemptions
$0.00
Taxable assessment after exemptions
$74,363.00
FY2025–26 DOF market value
$171,488.00
Prior-year actual assessed value
$77,169.00
Prior-year taxable assessment
$57,391.00

DOF values are used for property taxation. Condo and co-op tax valuations can differ substantially from sale prices. This is a tax-purpose estimate; comparable sales remain a separate valuation source. Roll exemptions can include STAR under DOF’s published layout.

Official DOF final assessment roll (ZIP) ↗
$282,450.00 · DOF market valueCondo unit 5C · BBL 1019081317

FY2026–27 final assessment roll · Extract 2026-05-15

+7.3% change in DOF market value from the prior year.

Land value
$14,098.00
Building/improvement value
$268,352.00
Actual assessed value
$127,102.00
Assessed land
$6,344.00
Transitional assessed value
$114,185.00
Actual assessed-value exemptions
$0.00
Billable assessment before exemptions
$114,185.00
Billable assessed-value exemptions
$0.00
Taxable assessment after exemptions
$114,185.00
FY2025–26 DOF market value
$263,317.00
Prior-year actual assessed value
$118,493.00
Prior-year taxable assessment
$88,123.00

DOF values are used for property taxation. Condo and co-op tax valuations can differ substantially from sale prices. This is a tax-purpose estimate; comparable sales remain a separate valuation source. Roll exemptions can include STAR under DOF’s published layout.

Official DOF final assessment roll (ZIP) ↗
$266,045.00 · DOF market valueCondo unit 5D · BBL 1019081318

FY2026–27 final assessment roll · Extract 2026-05-15

+7.3% change in DOF market value from the prior year.

Land value
$13,279.00
Building/improvement value
$252,766.00
Actual assessed value
$119,721.00
Assessed land
$5,976.00
Transitional assessed value
$107,554.00
Actual assessed-value exemptions
$0.00
Billable assessment before exemptions
$107,554.00
Billable assessed-value exemptions
$0.00
Taxable assessment after exemptions
$107,554.00
FY2025–26 DOF market value
$248,024.00
Prior-year actual assessed value
$111,611.00
Prior-year taxable assessment
$83,005.00

DOF values are used for property taxation. Condo and co-op tax valuations can differ substantially from sale prices. This is a tax-purpose estimate; comparable sales remain a separate valuation source. Roll exemptions can include STAR under DOF’s published layout.

Official DOF final assessment roll (ZIP) ↗
$279,596.00 · DOF market valueCondo unit 6A · BBL 1019081319

FY2026–27 final assessment roll · Extract 2026-05-15

+7.3% change in DOF market value from the prior year.

Land value
$13,955.00
Building/improvement value
$265,641.00
Actual assessed value
$125,818.00
Assessed land
$6,280.00
Transitional assessed value
$113,031.00
Actual assessed-value exemptions
$0.00
Billable assessment before exemptions
$113,031.00
Billable assessed-value exemptions
$0.00
Taxable assessment after exemptions
$113,031.00
FY2025–26 DOF market value
$260,657.00
Prior-year actual assessed value
$117,296.00
Prior-year taxable assessment
$87,233.00

DOF values are used for property taxation. Condo and co-op tax valuations can differ substantially from sale prices. This is a tax-purpose estimate; comparable sales remain a separate valuation source. Roll exemptions can include STAR under DOF’s published layout.

Official DOF final assessment roll (ZIP) ↗
$9,448.04/yr · $787.34/mo equivalentCondo unit 1A · BBL 1019081301

FY2026–27 · DOF statement 2026-08-15 · 117 W. 123RD ST. APT 1A

The calculation deducts $687.00 in assessed-value reductions before applying the tax rate.

Billable assessment on this statement
$76,642.00
Tax rate on this statement
12.4390%

DOF tax-purpose market value on this statement: $189,583.00.

Read official DOF tax bill ↗
How we calculate your annual taxes:
Billable assessed value: $76,642.00
minus reductions: – $687.00
times the current tax rate: x 12.4390%
Annual property tax: $9,448.04
$12,519.24/yr · $1,043.27/mo equivalentCondo unit 1B · BBL 1019081302

FY2026–27 · DOF statement 2026-08-15 · 117 W. 123RD ST. APT 1B

The calculation deducts $910.00 in assessed-value reductions before applying the tax rate.

Billable assessment on this statement
$101,555.00
Tax rate on this statement
12.4390%

DOF tax-purpose market value on this statement: $251,208.00.

Read official DOF tax bill ↗
How we calculate your annual taxes:
Billable assessed value: $101,555.00
minus reductions: – $910.00
times the current tax rate: x 12.4390%
Annual property tax: $12,519.24
$18,448.28/yr · $1,537.36/mo equivalentCondo unit 1C · BBL 1019081303

FY2026–27 · DOF statement 2026-08-15 · 117 W. 123RD ST. APT 1C

The calculation deducts $1,341.00 in assessed-value reductions before applying the tax rate.

Billable assessment on this statement
$149,651.00
Tax rate on this statement
12.4390%

DOF tax-purpose market value on this statement: $370,179.00.

Read official DOF tax bill ↗
How we calculate your annual taxes:
Billable assessed value: $149,651.00
minus reductions: – $1,341.00
times the current tax rate: x 12.4390%
Annual property tax: $18,448.28
$11,019.24/yr · $918.27/mo equivalentCondo unit 2A · BBL 1019081304

FY2026–27 · DOF statement 2026-08-15 · 117 W. 123RD ST. APT 2A

The calculation deducts $801.00 in assessed-value reductions before applying the tax rate.

Billable assessment on this statement
$89,387.00
Tax rate on this statement
12.4390%

DOF tax-purpose market value on this statement: $221,109.00.

Read official DOF tax bill ↗
How we calculate your annual taxes:
Billable assessed value: $89,387.00
minus reductions: – $801.00
times the current tax rate: x 12.4390%
Annual property tax: $11,019.24
$7,375.72/yr · $614.64/mo equivalentCondo unit 2B · BBL 1019081305

FY2026–27 · DOF statement 2026-08-15 · 117 W. 123RD ST. APT 2B

The calculation deducts $536.00 in assessed-value reductions before applying the tax rate.

Billable assessment on this statement
$59,831.00
Tax rate on this statement
12.4390%

DOF tax-purpose market value on this statement: $148,001.00.

Read official DOF tax bill ↗
How we calculate your annual taxes:
Billable assessed value: $59,831.00
minus reductions: – $536.00
times the current tax rate: x 12.4390%
Annual property tax: $7,375.72
$8,637.52/yr · $719.79/mo equivalentCondo unit 2D · BBL 1019081306

FY2026–27 · DOF statement 2026-08-15 · 117 W. 123RD ST. APT 2D

The calculation deducts $628.00 in assessed-value reductions before applying the tax rate.

Billable assessment on this statement
$70,067.00
Tax rate on this statement
12.4390%

DOF tax-purpose market value on this statement: $173,321.00.

Read official DOF tax bill ↗
How we calculate your annual taxes:
Billable assessed value: $70,067.00
minus reductions: – $628.00
times the current tax rate: x 12.4390%
Annual property tax: $8,637.52
$12,014.48/yr · $1,001.21/mo equivalentCondo unit 3A · BBL 1019081307

FY2026–27 · DOF statement 2026-08-15 · 117 W. 123RD ST. APT 3A

The calculation deducts $873.00 in assessed-value reductions before applying the tax rate.

Billable assessment on this statement
$97,460.00
Tax rate on this statement
12.4390%

DOF tax-purpose market value on this statement: $241,081.00.

Read official DOF tax bill ↗
How we calculate your annual taxes:
Billable assessed value: $97,460.00
minus reductions: – $873.00
times the current tax rate: x 12.4390%
Annual property tax: $12,014.48
$8,264.36/yr · $688.70/mo equivalentCondo unit 3B · BBL 1019081308

FY2026–27 · DOF statement 2026-08-15 · 117 W. 123RD ST. APT 3B

The calculation deducts $601.00 in assessed-value reductions before applying the tax rate.

Billable assessment on this statement
$67,040.00
Tax rate on this statement
12.4390%

DOF tax-purpose market value on this statement: $165,832.00.

Read official DOF tax bill ↗
How we calculate your annual taxes:
Billable assessed value: $67,040.00
minus reductions: – $601.00
times the current tax rate: x 12.4390%
Annual property tax: $8,264.36
$12,796.52/yr · $1,066.38/mo equivalentCondo unit 3C · BBL 1019081309

FY2026–27 · DOF statement 2026-08-15 · 117 W. 123RD ST. APT 3C

The calculation deducts $930.00 in assessed-value reductions before applying the tax rate.

Billable assessment on this statement
$103,804.00
Tax rate on this statement
12.4390%

DOF tax-purpose market value on this statement: $256,772.00.

Read official DOF tax bill ↗
How we calculate your annual taxes:
Billable assessed value: $103,804.00
minus reductions: – $930.00
times the current tax rate: x 12.4390%
Annual property tax: $12,796.52
$12,014.48/yr · $1,001.21/mo equivalentCondo unit 3D · BBL 1019081310

FY2026–27 · DOF statement 2026-08-15 · 117 W. 123RD ST. APT 3D

The calculation deducts $873.00 in assessed-value reductions before applying the tax rate.

Billable assessment on this statement
$97,460.00
Tax rate on this statement
12.4390%

DOF tax-purpose market value on this statement: $241,081.00.

Read official DOF tax bill ↗
How we calculate your annual taxes:
Billable assessed value: $97,460.00
minus reductions: – $873.00
times the current tax rate: x 12.4390%
Annual property tax: $12,014.48
$12,604.56/yr · $1,050.38/mo equivalentCondo unit 4A · BBL 1019081311

FY2026–27 · DOF statement 2026-08-15 · 117 W. 123RD ST. APT 4A

The calculation deducts $917.00 in assessed-value reductions before applying the tax rate.

Billable assessment on this statement
$102,248.00
Tax rate on this statement
12.4390%

DOF tax-purpose market value on this statement: $252,921.00.

Read official DOF tax bill ↗
How we calculate your annual taxes:
Billable assessed value: $102,248.00
minus reductions: – $917.00
times the current tax rate: x 12.4390%
Annual property tax: $12,604.56
$8,712.28/yr · $726.02/mo equivalentCondo unit 4B · BBL 1019081312

FY2026–27 · DOF statement 2026-08-15 · 117 W. 123RD ST. APT 4B

The calculation deducts $633.00 in assessed-value reductions before applying the tax rate.

Billable assessment on this statement
$70,673.00
Tax rate on this statement
12.4390%

DOF tax-purpose market value on this statement: $174,819.00.

Read official DOF tax bill ↗
How we calculate your annual taxes:
Billable assessed value: $70,673.00
minus reductions: – $633.00
times the current tax rate: x 12.4390%
Annual property tax: $8,712.28
$13,564.24/yr · $1,130.35/mo equivalentCondo unit 4C · BBL 1019081313

FY2026–27 · DOF statement 2026-08-15 · 117 W. 123RD ST. APT 4C

The calculation deducts $986.00 in assessed-value reductions before applying the tax rate.

Billable assessment on this statement
$110,032.00
Tax rate on this statement
12.4390%

DOF tax-purpose market value on this statement: $272,178.00.

Read official DOF tax bill ↗
How we calculate your annual taxes:
Billable assessed value: $110,032.00
minus reductions: – $986.00
times the current tax rate: x 12.4390%
Annual property tax: $13,564.24
$12,625.84/yr · $1,052.15/mo equivalentCondo unit 4D · BBL 1019081314

FY2026–27 · DOF statement 2026-08-15 · 117 W. 123RD ST. APT 4D

The calculation deducts $918.00 in assessed-value reductions before applying the tax rate.

Billable assessment on this statement
$102,420.00
Tax rate on this statement
12.4390%

DOF tax-purpose market value on this statement: $253,348.00.

Read official DOF tax bill ↗
How we calculate your annual taxes:
Billable assessed value: $102,420.00
minus reductions: – $918.00
times the current tax rate: x 12.4390%
Annual property tax: $12,625.84
$13,258.76/yr · $1,104.90/mo equivalentCondo unit 5A · BBL 1019081315

FY2026–27 · DOF statement 2026-08-15 · 117 W. 123RD ST. APT 5A

The calculation deducts $964.00 in assessed-value reductions before applying the tax rate.

Billable assessment on this statement
$107,554.00
Tax rate on this statement
12.4390%

DOF tax-purpose market value on this statement: $266,045.00.

Read official DOF tax bill ↗
How we calculate your annual taxes:
Billable assessed value: $107,554.00
minus reductions: – $964.00
times the current tax rate: x 12.4390%
Annual property tax: $13,258.76
$9,167.20/yr · $763.93/mo equivalentCondo unit 5B · BBL 1019081316

FY2026–27 · DOF statement 2026-08-15 · 117 W. 123RD ST. APT 5B

The calculation deducts $666.00 in assessed-value reductions before applying the tax rate.

Billable assessment on this statement
$74,363.00
Tax rate on this statement
12.4390%

DOF tax-purpose market value on this statement: $183,948.00.

Read official DOF tax bill ↗
How we calculate your annual taxes:
Billable assessed value: $74,363.00
minus reductions: – $666.00
times the current tax rate: x 12.4390%
Annual property tax: $9,167.20
$14,076.24/yr · $1,173.02/mo equivalentCondo unit 5C · BBL 1019081317

FY2026–27 · DOF statement 2026-08-15 · 117 W. 123RD ST. APT 5C

The calculation deducts $1,023.00 in assessed-value reductions before applying the tax rate.

Billable assessment on this statement
$114,185.00
Tax rate on this statement
12.4390%

DOF tax-purpose market value on this statement: $282,450.00.

Read official DOF tax bill ↗
How we calculate your annual taxes:
Billable assessed value: $114,185.00
minus reductions: – $1,023.00
times the current tax rate: x 12.4390%
Annual property tax: $14,076.24
$13,258.76/yr · $1,104.90/mo equivalentCondo unit 5D · BBL 1019081318

FY2026–27 · DOF statement 2026-08-15 · 117 W. 123RD ST. APT 5D

The calculation deducts $964.00 in assessed-value reductions before applying the tax rate.

Billable assessment on this statement
$107,554.00
Tax rate on this statement
12.4390%

DOF tax-purpose market value on this statement: $266,045.00.

Read official DOF tax bill ↗
How we calculate your annual taxes:
Billable assessed value: $107,554.00
minus reductions: – $964.00
times the current tax rate: x 12.4390%
Annual property tax: $13,258.76
$13,933.92/yr · $1,161.16/mo equivalentCondo unit 6A · BBL 1019081319

FY2026–27 · DOF statement 2026-08-15 · 117 W. 123RD ST. APT 6A

The calculation deducts $1,013.00 in assessed-value reductions before applying the tax rate.

Billable assessment on this statement
$113,031.00
Tax rate on this statement
12.4390%

DOF tax-purpose market value on this statement: $279,596.00.

Read official DOF tax bill ↗
How we calculate your annual taxes:
Billable assessed value: $113,031.00
minus reductions: – $1,013.00
times the current tax rate: x 12.4390%
Annual property tax: $13,933.92

Showing 19 of 41 collected condo-unit/tax-lot bills.

Showing 20 of 42 collected condo-unit/tax-lot valuations.

HOA, common charges and maintenance require documented building or unit evidence. Sales and DOB records do not establish these amounts. A zero property-tax bill does not establish zero PILOT or other ownership charges. Bills may change with tax rates or benefits; monthly figures are annual equivalents.

Look up this tax lot at DOF ↗

Public building financial filings

NY Attorney General offering plans and amendments can document budgets, financial statements, reserves and sponsor obligations. These records cover the development, including properties without active listings.

No exact offering-plan match has been collected here yet. Eligible condo and co-op properties are queued when viewed. Missing filings do not establish zero fees, assessments or debt.

Search the official NYAG offering-plan database ↗

Tax-benefit schedules, statement balances, penalties and declared capital work cover the identified tax lot. Condo billing-lot evidence is shown separately from apartment evidence.

DOF statement balancesTax lot 1019087504 · common condo billing lot

Public balances & charges

Reported itemValuePeriod & scope
Outstanding charges
Evidence

Outstanding charges $0.00

Separate dated balance; do not add to annual costs

Open official source ↗
$0.00As of 2026-08-15
Source reported · exact tax lot
New charges this billing period
Evidence

New charges $175.00

Separate dated balance; do not add to annual costs

Open official source ↗
$175.00As of 2026-08-15
Source reported · exact tax lot
Statement amount due
Evidence

Amount Due 10/01/26: $175.00

Separate dated balance; do not add to annual costs

Due date: 2026-10-01

Open official source ↗
$175.00As of 2026-08-15
Source reported · exact tax lot
Tax Commission Total
Evidence

Tax Commission Total $175.00

May be in statement balance; do not add twice

Open official source ↗
$175.00As of 2026-08-15
Source reported · exact tax lot

Source updated 2026-08-15 · collected 2026-10-14.

Open official source ↗
DOB energy disclosureTax lot 1019087504 · common condo billing lot

Penalties, energy & capital work

Reported itemValuePeriod & scope
LL84 reported location-based emissions
Evidence

{"property_id": "6293903", "year_ending": "2024-12-31T00:00:00.000", "nyc_borough_block_and_lot": "1019087504", "number_of_buildings": "1", "metered_areas_energy": "Whole Property", "total_location_based_ghg": "198.83", "property_gfa_self_reported": "44114"}

Reported metric; not a fine

Open official source ↗
198.83 tonnes CO2e2024
Historical actual · reported property / campus
LL84 reported gross floor area
Evidence

{"property_id": "6293903", "year_ending": "2024-12-31T00:00:00.000", "nyc_borough_block_and_lot": "1019087504", "number_of_buildings": "1", "metered_areas_energy": "Whole Property", "total_location_based_ghg": "198.83", "property_gfa_self_reported": "44114"}

Reported metric; not a fine

Open official source ↗
44,114 ft²2024
Historical actual · reported property / campus
LL84 reported location-based emissions
Evidence

{"property_id": "53948497", "year_ending": "2024-12-31T00:00:00.000", "nyc_borough_block_and_lot": "1019087504", "number_of_buildings": "1", "metered_areas_energy": "Whole Property", "total_location_based_ghg": "199.68", "property_gfa_self_reported": "35232"}

Reported metric; not a fine

Open official source ↗
199.68 tonnes CO2e2024
Historical actual · reported property / campus
LL84 reported gross floor area
Evidence

{"property_id": "53948497", "year_ending": "2024-12-31T00:00:00.000", "nyc_borough_block_and_lot": "1019087504", "number_of_buildings": "1", "metered_areas_energy": "Whole Property", "total_location_based_ghg": "199.68", "property_gfa_self_reported": "35232"}

Reported metric; not a fine

Open official source ↗
35,232 ft²2024
Historical actual · reported property / campus
LL84 reported location-based emissions
Evidence

{"property_id": "6293903", "year_ending": "2023-12-31T00:00:00.000", "nyc_borough_block_and_lot": "1019087504", "number_of_buildings": "1", "metered_areas_energy": "Whole Property", "total_location_based_ghg": "187.3", "property_gfa_self_reported": "44114"}

Reported metric; not a fine

Open official source ↗
187.3 tonnes CO2e2023
Historical actual · reported property / campus
LL84 reported gross floor area
Evidence

{"property_id": "6293903", "year_ending": "2023-12-31T00:00:00.000", "nyc_borough_block_and_lot": "1019087504", "number_of_buildings": "1", "metered_areas_energy": "Whole Property", "total_location_based_ghg": "187.3", "property_gfa_self_reported": "44114"}

Reported metric; not a fine

Open official source ↗
44,114 ft²2023
Historical actual · reported property / campus
LL84 reported location-based emissions
Evidence

{"property_id": "6293903", "year_ending": "2022-12-31T00:00:00.000", "nyc_borough_block_and_lot": "1019087504", "number_of_buildings": "1", "metered_areas_energy": "Whole Property", "total_location_based_ghg": "161.1", "property_gfa_self_reported": "44114"}

Reported metric; not a fine

Open official source ↗
161.1 tonnes CO2e2022
Historical actual · reported property / campus
LL84 reported gross floor area
Evidence

{"property_id": "6293903", "year_ending": "2022-12-31T00:00:00.000", "nyc_borough_block_and_lot": "1019087504", "number_of_buildings": "1", "metered_areas_energy": "Whole Property", "total_location_based_ghg": "161.1", "property_gfa_self_reported": "44114"}

Reported metric; not a fine

Open official source ↗
44,114 ft²2022
Historical actual · reported property / campus

Complete published 2022–2024 LL84 dataset. Reported property/campus scope can include several buildings and lots; these are not LL97 issued fines.

Reported energy figures may cover several buildings or lots. They are not verified LL97 emissions, a penalty calculation, or this apartment’s utility bill.

Source updated 2025-11-25 · collected 2026-10-09.

Open official source ↗
DOB declared construction workTax lot 1019087504 · common condo billing lot

Penalties, energy & capital work

Reported itemValuePeriod & scope
Declared construction estimate · M01268021-I1-GC#1
Evidence

Facade repairs to include exterior cladding as shown on the drawings filed herewith. No change in use, egress, or occupancy.

Estimate; not an apartment assessment

Open official source ↗
$86,400.00As of 2025-09-18
Declared estimate · exact tax lot
Declared construction estimate · M01079270-P1-SC#1
Evidence

Installation of suspended scaffold for facade work or inspection. Amend #1, added scaffold drop and anchor to wall detail.

Estimate; not an apartment assessment

Open official source ↗
$0.00As of 2024-09-13
Declared estimate · exact tax lot
Declared construction estimate · M01103294-I1-SH#1
Evidence

INSTALLATION OF HEAVY DUTY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION. SIDEWALK SHED SHALL COMPLY WITH CHAPTER 33 OF THE 2022 NYC BUILDING CODE.

Estimate; not an apartment assessment

Open official source ↗
$5,000.00As of 2024-08-30
Declared estimate · exact tax lot
Declared construction estimate · M01079270-I1-SC#1
Evidence

Installation of suspended scaffold for facade work or inspection. Amend #1, added scaffold drop and anchor to wall detail.

Estimate; not an apartment assessment

Open official source ↗
$0.00As of 2024-07-23
Declared estimate · exact tax lot

Up to 30 most recent distinct filings from the past five years; this is not a complete capital-work inventory.

Declared job estimates are not actual spending or approved assessments. Repeated permit rows for the same filing are counted once; separate job filings may still describe related work.

Source publication date not provided.

Open official source ↗
DOB declared construction workTax lot 1019087504 · common condo billing lot

Penalties, energy & capital work

Reported itemValuePeriod & scope
Declared construction estimate · M01268021-I1-GC#1
Evidence

Facade repairs to include exterior cladding as shown on the drawings filed herewith. No change in use, egress, or occupancy.

Estimate; not an apartment assessment

Open official source ↗
$86,400.00As of 2025-09-18
Declared estimate · exact tax lot
Declared construction estimate · M01079270-P1-SC#1
Evidence

Installation of suspended scaffold for facade work or inspection. Amend #1, added scaffold drop and anchor to wall detail.

Estimate; not an apartment assessment

Open official source ↗
$0.00As of 2024-09-13
Declared estimate · exact tax lot
Declared construction estimate · M01103294-I1-SH#1
Evidence

INSTALLATION OF HEAVY DUTY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION. SIDEWALK SHED SHALL COMPLY WITH CHAPTER 33 OF THE 2022 NYC BUILDING CODE.

Estimate; not an apartment assessment

Open official source ↗
$5,000.00As of 2024-08-30
Declared estimate · exact tax lot
Declared construction estimate · M01079270-I1-SC#1
Evidence

Installation of suspended scaffold for facade work or inspection. Amend #1, added scaffold drop and anchor to wall detail.

Estimate; not an apartment assessment

Open official source ↗
$0.00As of 2024-07-23
Declared estimate · exact tax lot

Up to 30 most recent distinct filings from the past five years; this is not a complete capital-work inventory.

Declared job estimates are not actual spending or approved assessments. Repeated permit rows for the same filing are counted once; separate job filings may still describe related work.

Source publication date not provided.

Open official source ↗
Model annual LL97 emissions exposure

Enter verified LL97 emissions and the applicable annual limit. LL84 location-based emissions above are a different reported metric and are not automatically used here.

Enter both assumptions to calculate exposure.

Before exemptions, adjustments, offsets or penalty mitigation. This scenario does not establish an issued fine or an apartment charge.

Official DOB penalty guidance ↗

Active sale listings (3)

AddressNeighborhoodPrice$/ft²SqftBeds/Bathsvs compDOMRiskScore
117 WEST 123 STREET #1B
Manhattan · built 2008
South Harlem$1.39M$1,2941,074 ft²2 bd · 2 ba-115
bedbug
6.7Source
117 WEST 123 STREET #5B
Manhattan · built 2008
South Harlem$775K$928835 ft²1 bd · 1 ba-8
bedbug
6.7Source
117 WEST 123 STREET #5D
Manhattan · built 2008
South Harlem$950K$7691,236 ft²2 bd · 2 ba-264
bedbug
6.7Source

Building activity

Open a record to read the full agency text.

Housing violations (HPD) 1

Bedbug reportClass AMar 31, 2023Violation dismissed

(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.

HPD record 15896019

Work permits (DOB) 15

General ConstructionSep 18, 2025Permit issued

Facade repairs to include exterior cladding as shown on the drawings filed herewith. No change in use, egress, or occupancy.

LAWRENCE EXTERIOR RESTORA

Issued Dec 8, 2025

DOB filing M01268021-I1-GC#2
General ConstructionSep 18, 2025Permit issued

Facade repairs to include exterior cladding as shown on the drawings filed herewith. No change in use, egress, or occupancy.

LAWRENCE EXTERIOR RESTORA

Issued Nov 18, 2025

DOB filing M01268021-I1-GC#1
Suspended ScaffoldSep 13, 2024Permit issued

Installation of suspended scaffold for facade work or inspection. Amend #1, added scaffold drop and anchor to wall detail.

Issued Sep 13, 2024

DOB filing M01079270-P1-SC#1
Show 12 more records
Sidewalk ShedAug 30, 2024Signed-off

INSTALLATION OF HEAVY DUTY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE OCCUPANCY OR EGRESS UNDER THIS APPLICATION. SIDEWALK SHED SHALL COMPLY WITH CHAPTER 33 OF THE 2022 NYC BUILDING CODE.

APEX GROUP NY CORP

Issued Aug 30, 2024

DOB filing M01103294-I1-SH#1
Suspended ScaffoldJul 23, 2024Permit issued

Installation of suspended scaffold for facade work or inspection. Amend #1, added scaffold drop and anchor to wall detail.

LAWRENCE EXTERIOR REST CO

Issued Dec 3, 2024

DOB filing M01079270-I1-SC#2
Suspended ScaffoldJul 23, 2024Permit issued

Installation of suspended scaffold for facade work or inspection. Amend #1, added scaffold drop and anchor to wall detail.

Issued Jul 23, 2024

DOB filing M01079270-I1-SC#1
Suspended ScaffoldJul 23, 2024Permit issued

Installation of suspended scaffold for facade work or inspection. Amend #1, added scaffold drop and anchor to wall detail.

LAWRENCE EXTERIOR REST CO

Issued Jan 14, 2025

DOB filing M01079270-I1-SC#3
Suspended ScaffoldJul 23, 2024Permit issued

Installation of suspended scaffold for facade work or inspection. Amend #1, added scaffold drop and anchor to wall detail.

LAWRENCE EXTERIOR REST CO

Issued Dec 5, 2025

DOB filing M01079270-I1-SC#4
Suspended ScaffoldJul 23, 2024Permit issued

Installation of suspended scaffold for facade work or inspection. Amend #1, added scaffold drop and anchor to wall detail.

LAWRENCE EXTERIOR REST CO

Issued Jan 6, 2026

DOB filing M01079270-I1-SC#5
Suspended ScaffoldJul 23, 2024Permit issued

Installation of suspended scaffold for facade work or inspection. Amend #1, added scaffold drop and anchor to wall detail.

LAWRENCE EXTERIOR REST CO

Issued Jan 6, 2026

DOB filing M01079270-I1-SC#6
Sidewalk ShedJun 26, 2020Signed-off

INSTALLATION OF TEMPORARY SIDEWALK SHED AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

SPRING SCAFFOLDING LLC

Issued Jun 26, 2020

DOB filing M00358387-I1-SH#1
Supported ScaffoldJun 26, 2020Signed-off

INSTALLATION OF TEMPORARY PIPE SCAFFOLD AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

SPRING SCAFFOLDING LLC

Issued Mar 2, 2021

DOB filing M00358397-I1-SF#2
Supported ScaffoldJun 26, 2020Signed-off

INSTALLATION OF TEMPORARY PIPE SCAFFOLD AS PER PLANS. NO CHANGE IN USE, EGRESS OR OCCUPANCY.

SPRING SCAFFOLDING LLC

Issued Jun 26, 2020

DOB filing M00358397-I1-SF#1
OTFiling date not suppliedIssued

OT

SKYLINE RESTORATION INC

DOB filing 3834314
OTFiling date not suppliedIssued

OT

SKYLINE RESTORATION INC

DOB filing 3757795

Building violations (DOB) 5

E-ELEVATOR ELEVATORREQUIREDNov 26, 2019Disposition recorded Mar 11, 2020

Agency description not supplied.

DOB record 2426803
E-ELEVATOR ELEVATORREQUIREDNov 2, 2018Disposition recorded Dec 16, 2022

Agency description not supplied.

DOB record 1588541
E-ELEVATOR ELEVATORREQUIREDDec 7, 2015Disposition recorded Jan 6, 2017

Agency description not supplied.

DOB record 2031253
Show 2 more records
E-ELEVATOR ELEVATORREQUIREDDec 26, 2014Disposition recorded Apr 12, 2016

Agency description not supplied.

DOB record 2048619
E-ELEVATOR ELEVATORREQUIREDMay 29, 2012Disposition recorded Oct 12, 2012

Agency description not supplied.

DOB record 1684915
Transaction history · 0 deeds

Recorded consideration. A $0 deed is not a sale price.

No recorded transactions for this BBL yet.

More buildings in South Harlem

Sources, coverage & freshness

Sources & freshness

Research contract nyc_property_research.v1 · snapshot Nov 8, 2026

Stable property ID: nyc:bbl:1019087504

This identifier represents an NYC tax lot. Condo and co-op apartment identity must be resolved separately.

Tax lot and building facts

NYC Department of City Planning (PLUTO)

completed
1 tax-lot record in the current corpus · latest record Nov 1, 2026

Pipeline completed Nov 1, 2026

The current PLUTO pipeline is configured for Manhattan and Brooklyn.

PLUTO describes the tax lot and buildings, not legal ownership of an individual apartment.

Marketed sale listings

StreetEasy, observed by CurbScoop

completed
3 active sale listings in the current corpus · latest record Jul 28, 2026

Pipeline completed Aug 31, 2026

Retired source: collection stopped on 2026-08-31, so these are the last Manhattan and Brooklyn listings observed, not the current market.

Listing observations describe marketed state as of 2026-08-31 at the latest and are not proof of a closing or exhaustive market coverage.

Recorded transfers

NYC Department of Finance, Office of the City Register (ACRIS)

completed
0 recorded deeds in the current corpus

Pipeline completed Nov 8, 2026

Deed document types associated with this BBL in the current CurbScoop corpus.

Recording can lag a transaction, and a deed with no stated consideration is not evidence of a market sale.

DOB permits

NYC Department of Buildings via NYC Open Data

completed
15 permits in the current corpus · latest record Jan 6, 2026

Pipeline completed Nov 7, 2026

The current DOB permit pipeline is configured for Manhattan and Brooklyn.

A filing or permit does not prove that work was completed or that all work at the property was filed.

HPD violations

NYC Department of Housing Preservation and Development via NYC Open Data

completed
1 violation in the current corpus · latest record May 1, 2023

Pipeline completed Nov 8, 2026

The current HPD violation pipeline is configured for Manhattan and Brooklyn.

Status and correction timing come from the published agency record and may change after CurbScoop observes it.

DOB violations

NYC Department of Buildings via NYC Open Data

completed
5 violations in the current corpus · latest record Dec 16, 2022

Pipeline completed Nov 8, 2026

The current DOB violation pipeline is configured for Manhattan and Brooklyn.

Absence from the current corpus is not proof that a building has no regulatory issue.

Counts and dates describe the current CurbScoop corpus. They are not a guarantee of exhaustive agency or listing coverage.

How to read these records

Deed amounts are recorded consideration, not asking prices or a unit valuation. A blank record is not proof that an issue does not exist.