CurbScoop
CurbScoop›Buildings›Turtle Bay›310 EAST 51 STREET

310 EAST 51 STREET

Manhattan· Turtle Bay· built 1920class C6BBL 1013430046
Open listing source

Your first look at this property

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

Building overview

310 EAST 51 STREET is a 5-unit building in Turtle Bay, Manhattan, built in 1920.

1 unit is on the market here right now.

City records show 20 DOB permits and 10 violation records on file.

Units (res)
5
Floors
4.0
Lot ft²
2,008 ft²
Bldg ft²
5,400 ft²
Assessed
$1.40M
DOF FY2027 final roll
Deeds on this lot · 5 years
Unavailable
Excludes nearby comparable buildings

Official taxes & valuations

$3,106,000.00 · DOF market valueWhole tax lot · BBL 1013430046

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

-20.0% change in DOF market value from the prior year.

Land value
$1,040,000.00
Building/improvement value
$2,066,000.00
Actual assessed value
$1,397,700.00
Assessed land
$468,000.00
Transitional assessed value
$965,362.00
Actual assessed-value exemptions
$2,230.00
Billable assessment before exemptions
$965,362.00
Billable assessed-value exemptions
$2,230.00
Taxable assessment after exemptions
$963,132.00
FY2025–26 DOF market value
$3,883,000.00
Prior-year actual assessed value
$1,747,350.00
Prior-year taxable assessment
$963,072.00

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) ↗
$98,845.36/yr · $8,237.11/mo equivalentWhole tax lot · BBL 1013430046

FY2026–27 · DOF statement 2026-08-15 · 310 E. 51ST ST.

The printed annual tax already deducts $21,236.04 in abatements and/or STAR.

Billable assessment on this statement
$965,362.00
Tax rate on this statement
12.4390%
Annual tax before abatements/STAR
$120,081.40
Monthly equivalent before abatements/STAR
$10,006.78

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: $3,106,000.00.

Named benefits on the statement
Basic Star - School Tax Relief 1 unit $269.00
Co-op/Condo Abatement 5 units $20,967.04

This covers the whole tax lot. Co-op building taxes cannot be added to an apartment’s maintenance or divided among its units.

Read official DOF tax bill ↗
How we calculate your annual taxes:
Billable assessed value: $965,362.00
times the current tax rate: x 12.4390%
minus abatements and/or STAR: – $21,236.04
Annual property tax: $98,845.36

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 published abatements & termsTax lot 1013430046

Tax benefits & expiration

Reported itemValuePeriod & scope
COOP · Published benefit begin date
Evidence

{"actabtpcyc": "0.00", "actabtpyr": "0.00", "appliedabt": "20967.03", "appseq": "20", "appstat": "A", "caseno": "1940", "extractdt": "2026-08-15T00:00:00.000", "parid": "1013430046", "period": "2Q", "rate_pct": "0.001750", "taxyr": "2027", "tccode": "COOP", "tcsubcode": "C1", "yearabtpct": "0.000000", "yrbegdt": "1999-07-01T00:00:00.000"}

Tax benefit; do not add as a cost

Open official source ↗
1999-07-01As of 2026-08-15
FY2027 2Q
Published schedule · exact tax lot
COOP · Source applied abatement
Evidence

{"actabtpcyc": "0.00", "actabtpyr": "0.00", "appliedabt": "20967.03", "appseq": "20", "appstat": "A", "caseno": "1940", "extractdt": "2026-08-15T00:00:00.000", "parid": "1013430046", "period": "2Q", "rate_pct": "0.001750", "taxyr": "2027", "tccode": "COOP", "tcsubcode": "C1", "yearabtpct": "0.000000", "yrbegdt": "1999-07-01T00:00:00.000"}

Tax benefit; do not add as a cost

Open official source ↗
$20,967.03As of 2026-08-15
FY2027 2Q
Source reported · exact tax lot
COOP · source eligibility / application status
Evidence

{"actabtpcyc": "0.00", "actabtpyr": "0.00", "appliedabt": "20967.03", "appseq": "20", "appstat": "A", "caseno": "1940", "extractdt": "2026-08-15T00:00:00.000", "parid": "1013430046", "period": "2Q", "rate_pct": "0.001750", "taxyr": "2027", "tccode": "COOP", "tcsubcode": "C1", "yearabtpct": "0.000000", "yrbegdt": "1999-07-01T00:00:00.000"}

Tax benefit; do not add as a cost

Open official source ↗
appstat=AAs of 2026-08-15
FY2027 2Q
Source reported · exact tax lot

FY2027 2Q source abatement terms, dated 2026-08-15. Dates and amounts do not guarantee eligibility after purchase. Per-cycle amounts are not annualized; overlapping calculations are not summed.

Published benefit amounts and dates do not guarantee eligibility after a purchase. An end date alone does not establish the future tax bill; assessment, tax rate and other benefits may change.

Source updated 2026-10-05 · collected 2026-10-09.

Open official source ↗
DOF statement balancesTax lot 1013430046

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 $24,711.34

Separate dated balance; do not add to annual costs

Open official source ↗
$24,711.34As of 2026-08-15
Source reported · exact tax lot
Statement amount due
Evidence

Amount Due 10/01/26: $24,711.34

Separate dated balance; do not add to annual costs

Due date: 2026-10-01

Open official source ↗
$24,711.34As of 2026-08-15
Source reported · exact tax lot
Department of Finance Total
Evidence

Department of Finance Total $24,711.34

May be in statement balance; do not add twice

Open official source ↗
$24,711.34As of 2026-08-15
Source reported · exact tax lot

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

Open official source ↗
DOB declared construction workTax lot 1013430046

Penalties, energy & capital work

Reported itemValuePeriod & scope
Declared construction estimate · M00850398-S1-GC#1
Evidence

INSTALL CHIMNEY LINER PER PLANS.

Estimate; not an apartment assessment

Open official source ↗
$18,800.00As of 2023-10-10
Declared estimate · exact tax lot
Declared construction estimate · M00850242-I1-PL#1
Evidence

REGISTER GAS CONNECTION TO BOILER AND GAS WATER HEATER.

Estimate; not an apartment assessment

Open official source ↗
$3,000.00As of 2023-04-24
Declared estimate · exact tax lot
Declared construction estimate · M00850398-I1-BE#1
Evidence

REGISTER GAS BOILER.

Estimate; not an apartment assessment

Open official source ↗
$7,000.00As of 2023-04-24
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 (1)

AddressNeighborhoodPrice$/ft²SqftBeds/Bathsvs compDOMRiskScore
310 EAST 51 STREET #1
Manhattan · built 1920
Turtle Bay$1.29M-0 ft²1 bd · 1 ba-112
1 HPD-C2 DOBbedbug
5.5Source

Building activity

Open a record to read the full agency text.

Housing violations (HPD) 7

Bedbug reportClass AApr 29, 2026Nov sent out

(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 18831549
Bedbug reportClass AJun 4, 2025Violation 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 17947054
Bedbug reportClass AMar 15, 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 15783667
Show 4 more records
Bedbug reportClass AFeb 15, 2022Violation 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 14843657
Bedbug reportClass AApr 1, 2021Violation 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 14108435
Housing violationClass AAug 11, 2014 · Apt 2Nov sent out

SECTION 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT EAST WALL IN THE PRIVATE HALLWAY LOCATED AT APT 2, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST

HPD record 10341330
Housing violationClass CAug 11, 2014 · Apt 2Nov sent out

SECTION 27-2043.1 HMC INSTALL THE MISSING OR REPAIR/REPLACE THE DEFECTIVE WINDOW GUARD(S) IN ACCORDANCE WITH THE SPECIFICATIONS OF THE NEW YORK CITY HEALTH CODE SECTION 24 RCNY CHAPTER 12. WG TO INSTALL = 5; WG TO REPLACE = 0; WG TO REPAIR = 0; IN THE ENTIRE APARTMENT LOCATED AT APT 2, 2nd STORY, 1st APARTMENT FROM SOUTH AT WEST

HPD record 10341329

Work permits (DOB) 20

General ConstructionOct 10, 2023Signed-off

INSTALL CHIMNEY LINER PER PLANS.

GUARANTEED HOME IMPROVEME

Issued Oct 16, 2023

DOB filing M00850398-S1-GC#1
Boiler EquipmentApr 24, 2023Signed-off

REGISTER GAS BOILER.

APPROVED PLUMBING AND FIR

Issued May 8, 2023

DOB filing M00850398-I1-BE#1
Boiler EquipmentApr 24, 2023Signed-off

REGISTER GAS BOILER.

APPROVED PLUMBING AND FIR

Issued Oct 3, 2024

DOB filing M00850398-I1-BE#2
Show 17 more records
PlumbingApr 24, 2023Permit issued

REGISTER GAS CONNECTION TO BOILER AND GAS WATER HEATER.

APPROVED PLUMBING AND FIR

Issued Sep 4, 2024

DOB filing M00850242-I1-PL#2
PlumbingApr 24, 2023Permit issued

REGISTER GAS CONNECTION TO BOILER AND GAS WATER HEATER.

APPROVED PLUMBING AND FIR

Issued May 5, 2023

DOB filing M00850242-I1-PL#1
MHFiling date not suppliedIssued

MH

RIGHT TEMP MECHANICAL INC

DOB filing 3320374
PLFiling date not suppliedIssued

A2

STARLITE PLBG AND HTG

DOB filing 1462301
OTFiling date not suppliedIssued

OT

BOYARD CONTRACTING INC

DOB filing 579954
PLFiling date not suppliedIssued

A2

STARLITE PLBG AND HTG

DOB filing 1435197
PLFiling date not suppliedIssued

A2

WASOFF PLUMB UTLITY CO INC.

DOB filing 102719
EQFiling date not suppliedIn process

SH

ARSENAL SCAFFOLD INC

DOB filing 2144112
OTFiling date not suppliedIssued

OT

HOY TAI CONSTRUCTION INC.

DOB filing 245893
OTFiling date not suppliedIssued

OT

CONSUMER OPTIONS INC

DOB filing 3406521
OTFiling date not suppliedIssued

OT

HOY TAI CONSTRUCTION INC.

DOB filing 1314451
MHFiling date not suppliedIssued

MH

HOY TAI CONSTRUCTION INC.

DOB filing 1316142
MHFiling date not suppliedIssued

MH

HOY TAI CONSTRUCTION INC.

DOB filing 153812
OTFiling date not suppliedIssued

OT

FRAZIER SON

DOB filing 272633
OTFiling date not suppliedIssued

OT

CONSUMER OPTIONS INC

DOB filing 3309470
PLFiling date not suppliedIssued

A2

CARRERAS HOME IMPROV INC

DOB filing 3523050
PLFiling date not suppliedIssued

A2

CARRERAS HOME IMPROV INC

DOB filing 3320370

Building violations (DOB) 3

IMEGNCY-IMMEDIATE EMERGENCY ANYTHINGOPTIONALMar 17, 2008No disposition date supplied

Agency description not supplied.

DOB record 1276258
LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDFeb 27, 2001No disposition date supplied

Agency description not supplied.

DOB record 753638
LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDFeb 7, 2000Disposition recorded Apr 6, 2001

Agency description not supplied.

DOB record 686187
Transaction history · 0 deeds

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

No recorded transactions for this BBL yet.

More buildings in Turtle Bay

Sources, coverage & freshness

Sources & freshness

Research contract nyc_property_research.v1 · snapshot Nov 6, 2026

Stable property ID: nyc:bbl:1013430046

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
1 active sale listing in the current corpus · latest record May 11, 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 6, 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
20 permits in the current corpus · latest record Oct 3, 2024

Pipeline completed Nov 6, 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
7 violations in the current corpus · latest record Apr 29, 2026

Pipeline completed Nov 6, 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
3 violations in the current corpus · latest record Mar 17, 2008

Pipeline completed Nov 6, 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.