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343 6 AVENUE is a 5-unit building in Park Slope, Brooklyn, built in 1920.
1 unit is on the market here right now.
City records show 2 DOB permits and 42 violation records on file.
FY2026–27 final assessment roll · Extract 2026-05-15
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) ↗FY2026–27 final assessment roll · Extract 2026-05-15
+20.0% change in DOF market value from the prior year.
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) ↗FY2026–27 final assessment roll · Extract 2026-05-15
+20.0% change in DOF market value from the prior year.
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) ↗FY2026–27 final assessment roll · Extract 2026-05-15
+20.0% change in DOF market value from the prior year.
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) ↗FY2026–27 final assessment roll · Extract 2026-05-15
+20.0% change in DOF market value from the prior year.
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) ↗FY2026–27 final assessment roll · Extract 2026-05-15
+20.0% change in DOF market value from the prior year.
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) ↗FY2026–27 · DOF statement 2026-08-15 · 343 6TH AVE. APT 1A
The printed annual tax already deducts $1,724.68 in abatements and/or STAR.
The calculation deducts $14,726.00 in assessed-value exemptions before applying the tax rate.
The before-abatement amount adds the printed deduction back to the annual tax, holding the assessment and rate unchanged. It does not predict benefit expiration, future taxes or a buyer’s eligibility.
DOF tax-purpose market value on this statement: $320,845.00.
J51 Abatement $1,724.68
How we calculate your annual taxes: Billable assessed value: $67,774.00 minus exemptions: – $14,726.00 times the current tax rate: x 12.4390% minus abatements and/or STAR: – $1,724.68 Annual property tax: $4,873.96
FY2026–27 · DOF statement 2026-08-15 · 343 6TH AVE. APT 1B
The printed annual tax already deducts $1,105.28 in abatements and/or STAR.
The calculation deducts $9,441.00 in assessed-value exemptions before applying the tax rate.
The before-abatement amount adds the printed deduction back to the annual tax, holding the assessment and rate unchanged. It does not predict benefit expiration, future taxes or a buyer’s eligibility.
DOF tax-purpose market value on this statement: $205,617.00.
J51 Abatement $1,105.28
How we calculate your annual taxes: Billable assessed value: $43,443.00 minus exemptions: – $9,441.00 times the current tax rate: x 12.4390% minus abatements and/or STAR: – $1,105.28 Annual property tax: $3,124.24
FY2026–27 · DOF statement 2026-08-15 · 343 6TH AVE. APT 2
The printed annual tax already deducts $1,795.68 in abatements and/or STAR.
The calculation deducts $15,340.00 in assessed-value exemptions before applying the tax rate.
The before-abatement amount adds the printed deduction back to the annual tax, holding the assessment and rate unchanged. It does not predict benefit expiration, future taxes or a buyer’s eligibility.
DOF tax-purpose market value on this statement: $334,050.00.
J51 Abatement $1,795.68
How we calculate your annual taxes: Billable assessed value: $70,573.00 minus exemptions: – $15,340.00 times the current tax rate: x 12.4390% minus abatements and/or STAR: – $1,795.68 Annual property tax: $5,074.76
FY2026–27 · DOF statement 2026-08-15 · 343 6TH AVE. APT 3
The printed annual tax already deducts $1,810.84 in abatements and/or STAR.
The calculation deducts $15,467.00 in assessed-value exemptions before applying the tax rate.
The before-abatement amount adds the printed deduction back to the annual tax, holding the assessment and rate unchanged. It does not predict benefit expiration, future taxes or a buyer’s eligibility.
DOF tax-purpose market value on this statement: $336,880.00.
J51 Abatement $1,810.84
How we calculate your annual taxes: Billable assessed value: $71,170.00 minus exemptions: – $15,467.00 times the current tax rate: x 12.4390% minus abatements and/or STAR: – $1,810.84 Annual property tax: $5,118.08
FY2026–27 · DOF statement 2026-08-15 · 343 6TH AVE. APT 4
The printed annual tax already deducts $2,013.68 in abatements and/or STAR.
The calculation deducts $17,198.00 in assessed-value exemptions before applying the tax rate.
The before-abatement amount adds the printed deduction back to the annual tax, holding the assessment and rate unchanged. It does not predict benefit expiration, future taxes or a buyer’s eligibility.
DOF tax-purpose market value on this statement: $374,608.00.
J51 Abatement $2,013.68
How we calculate your annual taxes: Billable assessed value: $79,139.00 minus exemptions: – $17,198.00 times the current tax rate: x 12.4390% minus abatements and/or STAR: – $2,013.68 Annual property tax: $5,691.16
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 ↗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.
Latest collected amendment 3 · submitted 2017-02-27 · ACCEPTED
Assessments & charge increases: No supported amount or rule collected. Unknown, not zero.
Resale fees & restrictions: No supported amount or rule collected. Unknown, not zero.
Current board-approved fees, assessments and resale conditions may require building documents beyond public filings.
Cash is not necessarily a reserve balance. Debt amounts retain their reporting dates and collateral; a recorded mortgage amount is not a current outstanding balance. Disclosed conditions and historical projections do not establish today’s assessment or resale rules.
Budget with certification
SCHEDULE A - NEW; REVISED DESCRIPTION OF PROPERTY; 71; 99- OFFER OF RESCISSION (6)
2 documents reported in the public index. Some documents may require a records request. Collected 10/10/2026.
Open official plan & financial documents ↗Match: exact building address and borough. Historical budgets, sponsor-wide charges and offering prices do not establish this apartment’s current maintenance, common charges, assessment or resale value.
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.
| Reported item | Value | Period & scope |
|---|---|---|
Outstanding chargesEvidenceOutstanding charges $0.00 Separate dated balance; do not add to annual costs Open official source ↗ | $0.00 | As of 2026-08-15 Source reported · exact tax lot |
| New charges this billing period | $0.00 | As of 2026-08-15 Source reported · exact tax lot |
Statement amount dueEvidenceAmount Due 10/01/26: $0.00 Separate dated balance; do not add to annual costs Due date: 2026-10-01 Open official source ↗ | $0.00 | As of 2026-08-15 Source reported · exact tax lot |
Source updated 2026-08-15 · collected 2026-10-11.
Open official source ↗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 ↗| Address | Neighborhood | Price | $/ft² | Sqft | Beds/Baths | vs comp | DOM | Risk | Score | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 343 SIXTH AVENUE #4 Brooklyn · built 1920 | Park Slope | $5.25M | $2,425 | 2,165 ft² | 3 bd · 3 ba | - | 22 | 15 HPD-Cbedbug | 28.7 | Source |
Open a record to read the full agency text.
§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.
HPD record 18408385(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 16815797§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.
HPD record 16422786§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.
HPD record 13370275§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.
HPD record 12650024§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.
HPD record 12072270§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING IN THE ENTIRE APARTMENT LOCATED AT APT 2L, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH
HPD record 9587976§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING IN THE KITCHEN LOCATED AT APT 2L, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH
HPD record 9587975§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR WALLS AND CEILINGS IN THE ENTIRE APARTMENT LOCATED AT APT 2L, 2nd STORY
HPD record 7409154§ 53, 187, 231 M/D LAW AND DEPARTMENT RULES AND REGULATIONS. PROVIDE A SHOE PROPERLY SECURED TO BOTTOM OF STRING OF DROPLADDER AT BUILDING FRONT YARD
HPD record 7409153§ 27-2013 ADM CODE REMOVE OR COVER IN A MANNER APPROVED BY THE DEPARTMENT THE PEELING LEAD PAINT AND OR PLASTER CEILING AND HEAT RISER CENTER EAST ROOM 3 STY SOUTH APT 3R FUENTES 499 9755 ER1 96012709 LOCATED AT APT 3R
HPD record 960481§ 27-2018 ADM CODE ABATE THE NUISANCE CONSISTING OF VERMIN MICE AND ROACHES THRU OUT 3 STY SOUTH APT 3R LOCATED AT APT 3R
HPD record 960484§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE PLASTERBOARD CEILING 4 STY PUBLIC HALL
HPD record 960483§ 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR DEFECTIVE 3 STY SOUTHAPT 3R FUENTES LOCATED AT APT 3R
HPD record 960482§ 27-2013 ADM CODE REMOVE OR COVER IN A MANNER APPROVED BY THE DEPARTMENT THE PEELING LEAD PAINT NORTH WALL BATHROOM 3 STY SOUTH APT 3R ER1 96002685. , SECTION '' ''
HPD record 960479§ 27-2013 ADM CODE REMOVE OR COVER IN A MANNER APPROVED BY THE DEPARTMENT THE PEELING LEAD PAINT SOUTH AND EAST WALLS WEST ROOM 3 STY SOUTH APT 3R FUENTES 499 9755 ER1 96002685. , SECTION '' ''
HPD record 960478§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING 3 STY APT 3R PRIVATE HALL ER1. , SECTION '' ''
HPD record 960474§ 27-2018 ADM CODE ABATE THE NUISANCE CONSISTING OF VERMIN MICE & ROACHES 3 STY APT 3R. , SECTION '' ''
HPD record 960477§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING KITCHEN 3 STY APT 3R ER1. , SECTION '' ''
HPD record 960473§ 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS SINK KITCHEN 3 STY APT 3R. , SECTION '' ''
HPD record 960475§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF CONCEALED WATER LEAK KITCHEN CEILING 3 STY APT 3R ER1. , SECTION '' ''
HPD record 960472§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD FLOOR FOYER 2 STY NORTH APT 2L ER1 , SECTION '' ''
HPD record 960468§ 27-2026 ADM CODE REPAIR THE BROKEN OR DEFECTIVE CONNECTION WASTELINE KITCHEN SINK 2 STY NORTH APT 2L ER1 , SECTION '' ''
HPD record 960465§ 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR MISSING 2 STY NORTH APT 2L FUSCO , SECTION '' ''
HPD record 960471§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING KITCHEN 2 STY NORTH APT 2L ER1 , SECTION '' ''
HPD record 960464§ 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS KITCHEN SINK 2 STY NORTH APT 2L ER1 , SECTION '' ''
HPD record 960466§ 27-2026 ADM CODE REPAIR THE LEAKY AND/OR DEFECTIVE FAUCETS BATHTUB BATHROOM 2 STY NORTH APT 2L ER1 , SECTION '' ''
HPD record 960467§ 27-2005 ADM CODE REPLACE WITH NEW THE BROKEN OR DEFECTIVE ERRODED METAL UNDER SINK CABINET 2 STY NORTH APT 2L , SECTION '' ''
HPD record 960469§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR WALLS & CEILING THRU OUT 2 STY NORTH APT 2L , SECTION '' ''
HPD record 960470§ 27-2005 ADM CODE REPLACE WITH NEW THE BROKEN OR DEFECTIVE SINK CABINET KITCHEN 3 STY WEST APT 3R. , SECTION '' ''
HPD record 960454§ 27-2026 ADM CODE REPLACE THE BROKEN OR DEFECTIVE SINK KITCHEN 3 STY WEST APT 3R. , SECTION '' ''
HPD record 960463§ 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE SPIRO FLEX SPRING WEST WINDOW FRONT ROOM 3 STY WEST APT 3R. , SECTION '' ''
HPD record 960462§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF EXPOSED ELECTRICAL WIRES CEILING LIGHT FIXTURE EAST FRONT ROOM 3 STY WEST APT 3R. , SECTION '' ''
HPD record 960460§ 27-2005 ADM CODE PROPERLY SECURE THE LOOSE ELECTRICAL LIGHT FIXTURE CEILING EAST FRONT ROOM 3 STY WEST APT 3R. , SECTION '' ''
HPD record 960459§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF CONCEALED LEAK CEILING EAST FRONT ROOM 3 STY WEST APT 3R. , SECTION '' ''
HPD record 960458§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE CERAMIC TILE FLOOR BATHROOM 3 STY WEST APT 3R. , SECTION '' ''
HPD record 960457§ 27-2045, 2046 ADM CODE PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS RULES AND REGULATIONS MISSING 3 STY WEST APT 3R. , SECTION '' ''
HPD record 960456§ 27-2018 ADM CODE ABATE THE NUISANCE CONSISTING OF VERMIN MICE AND ROACHES THRU OUT 3 STY WEST APT 3R. , SECTION '' ''
HPD record 960455§ 27-2045 ADM CODE REPAIR OR REPLACE THE SMOKE DETECTOR DEFECTIVE 3 STY NORTH APT 3L SCLAR. , SECTION '' ''
HPD record 960453§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR CEILING 3 STY NORTH APT 3L BATHROOM. , SECTION '' ''
HPD record 960451Latest 40 records shown.
OT
NEBA CONSTRUCTION CORP
DOB filing 3431972A2
P.S.I. MECHANICAL
DOB filing 3435173Agency description not supplied.
DOB record 2500019VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2016 INSPECTION REPORT
DOB record 2308432Recorded consideration. A $0 deed is not a sale price.
Research contract nyc_property_research.v1 · snapshot Oct 24, 2026
This identifier represents an NYC tax lot. Condo and co-op apartment identity must be resolved separately.
NYC Department of City Planning (PLUTO)
Pipeline completed Oct 18, 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.
StreetEasy, observed by CurbScoop
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.
NYC Department of Finance, Office of the City Register (ACRIS)
Pipeline completed Oct 23, 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.
NYC Department of Buildings via NYC Open Data
Pipeline completed Oct 24, 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.
NYC Department of Housing Preservation and Development via NYC Open Data
Pipeline completed Oct 24, 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.
NYC Department of Buildings via NYC Open Data
Pipeline completed Oct 24, 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.
Deed amounts are recorded consideration, not asking prices or a unit valuation. A blank record is not proof that an issue does not exist.