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CurbScoop›Buildings›Lincoln Square›6 WEST 71 STREET

6 WEST 71 STREET

Manhattan· Lincoln Square· built 1892class C6BBL 1011230038

Your first look at this property

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

Building overview

6 WEST 71 STREET is a 10-unit building in Lincoln Square, Manhattan, built in 1892.

1 unit is on the market here right now.

City records show 11 DOB permits and 8 violation records on file.

Units (res)
10
Floors
5.0
Lot ft²
2,008 ft²
Bldg ft²
6,440 ft²
Assessed
$2.26M
DOF FY2027 final roll
Deeds on this lot · 5 years
Unavailable
Excludes nearby comparable buildings

Official taxes & valuations

$5,024,000.00 · DOF market valueWhole tax lot · BBL 1011230038

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

+9.4% change in DOF market value from the prior year.

Land value
$956,000.00
Building/improvement value
$4,068,000.00
Actual assessed value
$2,260,800.00
Assessed land
$430,200.00
Transitional assessed value
$879,683.00
Actual assessed-value exemptions
$0.00
Billable assessment before exemptions
$879,683.00
Billable assessed-value exemptions
$0.00
Taxable assessment after exemptions
$879,683.00
FY2025–26 DOF market value
$4,591,000.00
Prior-year actual assessed value
$2,065,950.00
Prior-year taxable assessment
$831,862.00

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) ↗
$109,423.80/yr · $9,118.65/mo equivalentWhole tax lot · BBL 1011230038

FY2026–27 · DOF statement 2026-08-15 · 6 W. 71ST ST.

Billable assessment on this statement
$879,683.00
Tax rate on this statement
12.4390%

DOF tax-purpose market value on this statement: $5,024,000.00.

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: $879,683.00
times the current tax rate: x 12.4390%
Annual property tax: $109,423.80

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.

DOB ECB penalties & reported balancesTax lot 1011230038

No supported financial amounts were returned in this source snapshot. This does not establish zero costs, no benefit, no debt or no penalties.

Balances retain the source’s reported status and observation date. An imposed penalty is not an additional amount to add to its balance due.

Source updated 2026-10-11 · collected 2026-10-13.

Open official source ↗
DOF benefit schedulesTax lot 1011230038

No supported financial amounts were returned in this source snapshot. This does not establish zero costs, no benefit, no debt or no penalties.

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 publication date not provided · collected 2026-10-13.

Open official source ↗
DOF statement balancesTax lot 1011230038

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 $27,355.95

Separate dated balance; do not add to annual costs

Open official source ↗
$27,355.95As of 2026-08-15
Source reported · exact tax lot
Statement amount due
Evidence

Amount Due 10/01/26: $27,355.95

Separate dated balance; do not add to annual costs

Due date: 2026-10-01

Open official source ↗
$27,355.95As of 2026-08-15
Source reported · exact tax lot
Department of Finance Total
Evidence

Department of Finance Total $27,355.95

May be in statement balance; do not add twice

Open official source ↗
$27,355.95As of 2026-08-15
Source reported · exact tax lot

Source updated 2026-08-15 · collected 2026-10-13.

Open official source ↗
DOB energy disclosureTax lot 1011230038

No supported financial amounts were returned in this source snapshot. This does not establish zero costs, no benefit, no debt or no penalties.

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 2026-10-13.

Open official source ↗
DOB declared construction workTax lot 1011230038

Penalties, energy & capital work

Reported itemValuePeriod & scope
Declared construction estimate · M01287260-I1-GC#1
Evidence

INTERIOR RENOVATION OF APARTMENT 4B & 3A INCLUDING KITCHEN CABINET, INSTALL CERAMIC TILES PATCH AND PAINT EXISTING WALL AND INTERIOR FINISHES. ALL WORK PER PLAN SUBMITTED. NO CHANGE IN USE, EGRESS OR OCCUPANCY

Estimate; not an apartment assessment

Open official source ↗
$124,500.00As of 2025-10-20
Declared estimate · exact tax lot
Declared construction estimate · M01287260-S1-PL#1
Evidence

REPLACE PLUMBING FIXTURES IN KIND, INSTALL NEW WM & DW. ALL WORK PER PROPOSED PLAN SUBMITTED. GENERAL CONSTRUCTION FILED UNDER JOB#M01287260-I1

Estimate; not an apartment assessment

Open official source ↗
$45,000.00As of 2025-10-20
Declared estimate · exact tax lot
Declared construction estimate · M01136549-I1-GC#1
Evidence

RENOVATION OF EXISTING APARTMENT 4A INCLUDING REMOVAL OF EXISTING KITCHEN CABINET, PATCH AND PAINT EXISTING WALL & CEILING, ALL WORK PER PLAN FILED. NO CHANGE IN USE, EGRESS OR OCCUPANCY

Estimate; not an apartment assessment

Open official source ↗
$41,500.00As of 2024-11-25
Declared estimate · exact tax lot
Declared construction estimate · M01136549-S1-PL#1
Evidence

REPLACE PLUMBING FIXTURES IN KIND, INSTALL NEW WM. ALL WORK PER PROPOSED PLAN FILED. GENERAL CONSTRUCTION FILED UNDER JOB#M01136549-I1. ALSO ADDING GAS SOW FOR REPLACEMENT GAS RANGE.

Estimate; not an apartment assessment

Open official source ↗
$21,000.00As of 2024-11-15
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
6 WEST 71 STREET #3B
Manhattan · built 1892
Lincoln Square$827K$1,385597 ft²1 bd · 1 ba-76
1 DOBbedbug
6.6Source

Building activity

Open a record to read the full agency text.

Housing violations (HPD) 0

No records returned.

Work permits (DOB) 11

General ConstructionOct 20, 2025Signed-off

INTERIOR RENOVATION OF APARTMENT 4B & 3A INCLUDING KITCHEN CABINET, INSTALL CERAMIC TILES PATCH AND PAINT EXISTING WALL AND INTERIOR FINISHES. ALL WORK PER PLAN SUBMITTED. NO CHANGE IN USE, EGRESS OR OCCUPANCY

ROYAL EMPRESS INC

Issued Nov 6, 2025

DOB filing M01287260-I1-GC#1
PlumbingOct 20, 2025Signed-off

REPLACE PLUMBING FIXTURES IN KIND, INSTALL NEW WM & DW. ALL WORK PER PROPOSED PLAN SUBMITTED. GENERAL CONSTRUCTION FILED UNDER JOB#M01287260-I1

SIGNORE & SONS PLBG CORP

Issued Nov 10, 2025

DOB filing M01287260-S1-PL#1
General ConstructionNov 25, 2024Signed-off

RENOVATION OF EXISTING APARTMENT 4A INCLUDING REMOVAL OF EXISTING KITCHEN CABINET, PATCH AND PAINT EXISTING WALL & CEILING, ALL WORK PER PLAN FILED. NO CHANGE IN USE, EGRESS OR OCCUPANCY

ROYAL EMPRESS INC

Issued Nov 29, 2024

DOB filing M01136549-I1-GC#1
Show 8 more records
PlumbingNov 15, 2024Signed-off

REPLACE PLUMBING FIXTURES IN KIND, INSTALL NEW WM. ALL WORK PER PROPOSED PLAN FILED. GENERAL CONSTRUCTION FILED UNDER JOB#M01136549-I1. ALSO ADDING GAS SOW FOR REPLACEMENT GAS RANGE.

SIGNORE & SONS PLBG CORP

Issued Jan 30, 2025

DOB filing M01136549-S1-PL#1
PlumbingNov 15, 2024Signed-off

REPLACE PLUMBING FIXTURES IN KIND, INSTALL NEW WM. ALL WORK PER PROPOSED PLAN FILED. GENERAL CONSTRUCTION FILED UNDER JOB#M01136549-I1. ALSO ADDING GAS SOW FOR REPLACEMENT GAS RANGE.

SIGNORE & SONS PLBG CORP

Issued Jul 2, 2025

DOB filing M01136549-S1-PL#2
OTFiling date not suppliedIssued

OT

CITY LANDMARK

DOB filing 22591
FBFiling date not suppliedIssued

FB

EMPIRE STATE FUEL OIL CORP

DOB filing 186823
MHFiling date not suppliedIssued

MH

CITY LANDMARK

DOB filing 22669
PLFiling date not suppliedIssued

A2

R AHEAT CONTR

DOB filing 1165246
EQFiling date not suppliedIssued

SH

SPRING SCAFFOLDING

DOB filing 1783894
BLFiling date not suppliedIssued

BL

EMPIRE STATE FUEL OIL CORP

DOB filing 186821

Building violations (DOB) 8

P-PLUMBING NONEJun 12, 2025No disposition date supplied

BASED ON COMMISSIONER'S SUSPENSION NOTIFICATION INTENDS TO REVOKE ALL PLUMBING APPROVALS AND PERMIT ISSUED UNDER JOB# M01136549 DUE TO SUSPENSION OF LICENSE MASTER PLUMBER# 1138. STOP ALL PLUMBING WORK UNDER ABOVE MENTIONED PERMIT IMMEDIATELY.

DOB record 2792329
LBLVIO-LOW PRESSURE BOILER BOILER REQUIREDMay 15, 2014Disposition recorded Sep 22, 2014

Agency description not supplied.

DOB record 1844841
LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDJan 1, 2009Disposition recorded Aug 26, 2009

Agency description not supplied.

DOB record 1388459
Show 5 more records
LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDJan 6, 2006Disposition recorded Dec 28, 2006

Agency description not supplied.

DOB record 1130919
LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDFeb 13, 2004Disposition recorded Feb 10, 2005

Agency description not supplied.

DOB record 1023637
LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDFeb 13, 2004Disposition recorded Feb 10, 2005

Agency description not supplied.

DOB record 954951
LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDSep 1, 1994Disposition recorded Jul 20, 1995

Agency description not supplied.

DOB record 345152
LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIREDSep 1, 1994Disposition recorded Jul 20, 1995

Agency description not supplied.

DOB record 347996
Transaction history · 0 deeds

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

No recorded transactions for this BBL yet.

More buildings in Lincoln Square

Sources, coverage & freshness

Sources & freshness

Research contract nyc_property_research.v1 · snapshot Nov 6, 2026

Stable property ID: nyc:bbl:1011230038

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 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 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
11 permits in the current corpus · latest record Nov 10, 2025

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
0 violations in the current corpus

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
8 violations in the current corpus · latest record Jun 12, 2025

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.