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CurbScoop›Buildings›Lenox Hill›950 MADISON AVENUE

950 MADISON AVENUE

Manhattan· Lenox Hill· built 1929class D4BBL 1013890056

950 MADISON AVENUE is a 51-unit building in Lenox Hill, Manhattan, built in 1929.

2 units are on the market here right now.

City records show 30 DOB permits and 41 open violations on file.

Units (res)
51
Floors
12.0
Lot ft²
15,393 ft²
Bldg ft²
141,160 ft²
Assessed
$19.7M
DOF total
Comps L5y
0

Active sale listings (2)

AddressNeighborhoodPrice$/ft²SqftBeds/Bathsvs compDOMRiskScore
14 EAST 75 STREET #10C
Manhattan · built 1929
Lenox Hill$3.25M-0 ft²1 bd · 2 ba-97
23 DOBbedbug
19.1Source
14 EAST 75 STREET #7E
Manhattan · built 1929
Lenox Hill$4.00M-0 ft²2 bd · 3 ba-764
23 DOBbedbug
19.1Source

Transaction history (0)

Every recorded deed for this tax lot.

No recorded transactions for this BBL yet.

Building risk + activity

HPD violations (last 40)
  • I
    SECTION27-2107 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.
    Oct 1, 2015 · VIOLATION DISMISSED
DOB permits (last 30)
  • Mechanical SystemsJun 9, 2026
    ROYAL HVAC SYSTEMS INC
  • General ConstructionJun 9, 2026
    JM BEDNARZ INC
  • PlumbingJun 9, 2026
    MACREDDIN PLBG & HTG INC
  • General ConstructionMay 12, 2025
    JM BEDNARZ INC
  • General ConstructionMay 12, 2025
    JM BEDNARZ INC
  • Mechanical SystemsApr 28, 2025
    ROYAL HVAC SYSTEMS INC
  • PlumbingMar 7, 2025
    VERTEX P & H CORP
  • PlumbingMar 4, 2025
    MACREDDIN PLBG & HTG INC
  • Mechanical SystemsMar 3, 2025
    TARGET NEW YORK CONST.INC
  • General ConstructionJan 16, 2025
    UC GROUP INC
  • PlumbingJan 16, 2025
    NEW YORK PARK PLBG&HTG CO
  • PlumbingNov 13, 2024
    MASTER 2 PLBG & HTG INC
  • PlumbingNov 13, 2024
    MASTER 2 PLBG & HTG INC
  • General ConstructionNov 13, 2024
    DOMA INC
  • General ConstructionNov 13, 2024
    DOMA INC
  • General ConstructionNov 13, 2024
    DOMA INC
  • General ConstructionNov 13, 2024
    DOMA INC
  • Suspended ScaffoldMar 26, 2024
    A W R GROUP INC
  • Mechanical SystemsApr 23, 2023
    RDM RENOVATION CORP
  • Mechanical SystemsApr 23, 2023
    RDM RENOVATION CORP
  • Mechanical SystemsApr 23, 2023
    RDM RENOVATION CORP
  • PlumbingApr 17, 2023
    NEW YORK PARK PLBG&HTG CO
  • PlumbingApr 17, 2023
    NEW YORK PARK PLBG&HTG CO
  • General ConstructionApr 8, 2023
    RDM RENOVATION CORP
  • General ConstructionApr 8, 2023
    RDM RENOVATION CORP
  • General ConstructionApr 8, 2023
    RDM RENOVATION CORP
  • General ConstructionApr 8, 2023
    RDM RENOVATION CORP
  • Mechanical SystemsMar 7, 2023
    BUILDING IMAGE MANAGEMENT
  • General ConstructionMar 2, 2023
    BUILDING IMAGE MANAGEMENT
  • PlumbingMar 2, 2023
    G.P. MECHANICAL CORP
DOB violations
  • Feb 3, 2023BENCH-FAILURE TO BENCHMARK NONE
  • Nov 2, 2022BENCH-FAILURE TO BENCHMARK NONE
  • Oct 13, 2021FISPHAZ-HAZARDOUS CONDITION (FACADE) FACADE REQUIRED
  • Sep 28, 2020E-ELEVATOR ELEVATORREQUIRED
  • Sep 28, 2020E-ELEVATOR ELEVATORREQUIRED
  • Sep 28, 2020E-ELEVATOR ELEVATORREQUIRED
  • Sep 28, 2020E-ELEVATOR ELEVATORREQUIRED
  • Sep 6, 2019ACC1-(OTHER BLDGS TYPES) - ELEVATOR AFFIRMATION OF CORRECTION ELEVATORREQUIRED
  • Sep 6, 2019ACC1-(OTHER BLDGS TYPES) - ELEVATOR AFFIRMATION OF CORRECTION ELEVATORREQUIRED
  • Aug 1, 2019E-ELEVATOR ELEVATORREQUIRED
  • Aug 1, 2019E-ELEVATOR ELEVATORREQUIRED
  • Aug 1, 2019E-ELEVATOR ELEVATORREQUIRED
  • Aug 1, 2019E-ELEVATOR ELEVATORREQUIRED
  • Aug 12, 2018P-PLUMBING NONE
  • Jan 26, 2018ACC1-(OTHER BLDGS TYPES) - ELEVATOR AFFIRMATION OF CORRECTION ELEVATORREQUIRED
  • Jan 26, 2018ACC1-(OTHER BLDGS TYPES) - ELEVATOR AFFIRMATION OF CORRECTION ELEVATORREQUIRED
  • Jan 26, 2018ACC1-(OTHER BLDGS TYPES) - ELEVATOR AFFIRMATION OF CORRECTION ELEVATORREQUIRED
  • Jan 26, 2018ACC1-(OTHER BLDGS TYPES) - ELEVATOR AFFIRMATION OF CORRECTION ELEVATORREQUIRED
  • Aug 13, 2015E-ELEVATOR ELEVATORREQUIRED
  • Aug 13, 2015E-ELEVATOR ELEVATORREQUIRED
  • Aug 4, 2014E-ELEVATOR ELEVATORREQUIRED
  • May 30, 2014ACC1-(OTHER BLDGS TYPES) - ELEVATOR AFFIRMATION OF CORRECTION ELEVATORREQUIRED
  • May 30, 2014ACC1-(OTHER BLDGS TYPES) - ELEVATOR AFFIRMATION OF CORRECTION ELEVATORREQUIRED
  • May 15, 2014LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED
  • May 15, 2014LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED
  • Jun 19, 2013E-ELEVATOR ELEVATORREQUIRED
  • Jun 19, 2013E-ELEVATOR ELEVATORREQUIRED
  • Jun 19, 2013E-ELEVATOR ELEVATORREQUIRED
  • Jun 19, 2013E-ELEVATOR ELEVATORREQUIRED
  • Dec 7, 2011E-ELEVATOR ELEVATORREQUIRED
  • Dec 7, 2011E-ELEVATOR ELEVATORREQUIRED
  • Dec 7, 2011E-ELEVATOR ELEVATORREQUIRED
  • Dec 7, 2011E-ELEVATOR ELEVATORREQUIRED
  • Mar 1, 2010E-ELEVATOR ELEVATORREQUIRED
  • Mar 1, 2010E-ELEVATOR ELEVATORREQUIRED
  • Mar 1, 2010E-ELEVATOR ELEVATORREQUIRED
  • Mar 1, 2010E-ELEVATOR ELEVATORREQUIRED
  • Sep 4, 2008E-ELEVATOR ELEVATORREQUIRED
  • Sep 4, 2008E-ELEVATOR ELEVATORREQUIRED
  • Sep 4, 2008E-ELEVATOR ELEVATORREQUIRED

More buildings in Lenox Hill

Sources & freshness

Research contract nyc_property_research.v1 · snapshot Oct 5, 2026

Stable property ID: nyc:bbl:1013890056

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 Oct 4, 2026

Pipeline completed Oct 4, 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
2 active sale listings in the current corpus · latest record May 26, 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 Oct 5, 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
356 permits in the current corpus · latest record Jul 7, 2026

Pipeline completed Oct 5, 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 Oct 5, 2015

Pipeline completed Oct 5, 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
71 violations in the current corpus · latest record May 14, 2025

Pipeline completed Oct 5, 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.

Reading these records

The transaction history above comes from ACRIS, the city's register of recorded deeds - it shows what actually closed, not what was asked. To compare that against what similar units are listed at, see how to find comps and asking price vs sale price. The BBL identifying this lot is explained in what is a BBL. Wider context for the area is on the Lenox Hill market page.