CurbScoop›Buildings›Hamilton Heights›523 WEST 143 STREET

523 WEST 143 STREET

Manhattan· Hamilton Heights· built 1910class D4BBL 1020750011

Open listing source

523 WEST 143 STREET is a 24-unit building in Hamilton Heights, Manhattan, built in 1910.

1 unit is on the market here right now.

City records show 5 DOB permits and 66 open violations on file.

Units (res)

Floors

6.0

Lot ft²

7,077 ft²

Bldg ft²

29,520 ft²

Assessed

$1.22M

DOF total

Comps L5y

Active sale listings (1)

	Address	Neighborhood	Price	$/ft²	Sqft	Beds/Baths	vs comp	DOM	Risk	Score
	523 WEST 143 STREET #6C Manhattan · built 1910	Hamilton Heights	$650K	$542	1,200 ft²	3 bd · 1 ba	-	252	27 HPD-C8 DOBbedbug	50.9	Source

Transaction history (0)

Every recorded deed for this tax lot.

No recorded transactions for this BBL yet.

Building risk + activity

HPD violations (last 40)

B
§ 27-2005 ADM CODE PROPERLY REPAIR WITH SIMILAR MATERIAL THE BROKEN OR DEFECTIVE WOOD SUB FLOOR IN THE KITCHEN LOCATED AT APT 6A, 6th STORY, 1st APARTMENT FROM WEST AT NORTH
Jul 2, 2026 · #6A · VIOLATION OPEN
A
§ 26-1103 ADMIN. CODE: POST AND MAINTAIN A PROPER NOTICE ON WALL OF THE ENTRANCE STORY IN ENGLISH AND SPANISH ON THE AVAILABILITY OF THE AGENCYS HOUSING INFORMATION GUIDE. A SAMPLE NOTICE CAN BE FOUND AT WWW.NYC.GOV/HPD. AT PUBLIC HALL, 1st STORY
Jul 2, 2026 · VIOLATION OPEN
B
§ 27-2005 ADM CODE & 309 M/D LAW ABATE THE NUISANCE CONSISTING OF FLOWER POTS AT 5TH STORY BALCONY AT BUILDING FRONT AT NORTH AT FIRE ESCAPE
Jul 2, 2026 · VIOLATION OPEN
C
§ 27-2033 ADM CODE POST NOTICE, IN FORM APPROVED BY THE DEPARTMENT, STATING THE NAME AND LOCATION OF THE PERSON DESIGNATED BY THE OWNER TO HAVE KEY TO BUILDINGS HEATING SYSTEM MISSING AT PUBLIC HALL, 1st STORY
Jul 2, 2026 · VIOLATION OPEN
C
HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 6A, 6th STORY, 1st APARTMENT FROM WEST AT NORTH
Jul 2, 2026 · #6A · VIOLATION OPEN
C
§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE COUNTER BALANCE AT LOWER WINDOW SASH AT EGRESS WINDOW AT NORTH WALL IN THE 4th ROOM FROM NORTH LOCATED AT APT 6A, 6th STORY, 1st APARTMENT FROM WEST AT NORTH
Jul 2, 2026 · #6A · VIOLATION OPEN
B
§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT ALL WALLS AND CEILING IN THE KITCHEN LOCATED AT APT 6A, 6th STORY, 1st APARTMENT FROM WEST AT NORTH
Jul 2, 2026 · #6A · VIOLATION OPEN
B
§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING AND ALL WALLS IN THE 2nd ROOM FROM NORTH LOCATED AT APT 6A, 6th STORY, 1st APARTMENT FROM WEST AT NORTH
Jul 2, 2026 · #6A · VIOLATION OPEN
A
§ 329, M/D LAW AND DEPT. RULES AND REGS. PROVIDE A COMPLETED CERTIFICATE OF INSPECTION VISITS IN A PROPER FRAME AT OR NEAR MAILBOXES, BOTTOM EDGE OF FRAME BETWEEN 48-62 INCHES ABOVE FLOOR MISSING AT PUBLIC HALL, 1st STORY
Jul 2, 2026 · VIOLATION OPEN
A
§ 27-2053 ADM CODE POST SIGN ON WALL OF ENTRANCE STORY BEARING NAME, ADDRESS INCLUDING APARTMENT NUMBER IF ANY, AND TELEPHONE NUMBER OF SUPERINTENDENT, JANITOR OR HOUSEKEEPER. AT PUBLIC HALL, 1st STORY
Jul 2, 2026 · VIOLATION OPEN
B
§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING AND ALL WALLS IN THE PRIVATE HALLWAY LOCATED AT APT 6A, 6th STORY, 1st APARTMENT FROM WEST AT NORTH
Jul 2, 2026 · #6A · VIOLATION OPEN
B
§ 27-2045(B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH APPLICABLE LAW AND RULES DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 6A, 6th STORY, 1st APARTMENT FROM WEST AT NORTH
Jul 2, 2026 · #6A · VIOLATION OPEN
B
§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING AND ALL WALLS IN THE 1st BATHROOM FROM NORTH LOCATED AT APT 6A, 6th STORY, 1st APARTMENT FROM WEST AT NORTH
Jul 2, 2026 · #6A · VIOLATION OPEN
B
§ 27-2045(B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN ACCORDANCE WITH DEPARTMENT OF BUILDINGS RULES AND REGULATIONS DEFECTIVE IN THE ENTIRE APARTMENT LOCATED AT APT 6A, 6th STORY, 1st APARTMENT FROM WEST AT NORTH
Jul 2, 2026 · #6A · VIOLATION OPEN
A
§27-2045(B)(5) HMC, § 12-01 RCNY POST A PROPER NOTICE OF SMOKE DETECTOR REQUIREMENTS, IN A FORM APPROVED BY THE COMMISSIONER, AT OR NEAR THE MAILBOX MISSING AT PUBLIC HALL, 1st STORY
Jul 2, 2026 · VIOLATION OPEN
A
§ 27-2005 HMC: POST, IN A FORM APPROVED BY THE COMMISSIONER, AND MAINTAIN A NOTICE IN A COMMON AREA OF THE BUILDING REGARDING THE PROCEDURES THAT SHOULD BE FOLLOWED WHEN A GAS LEAK IS SUSPECTED AT PUBLIC HALL, 1st STORY
Jul 2, 2026 · VIOLATION OPEN
B
§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING AND ALL WALLS IN THE 1st ROOM FROM NORTH LOCATED AT APT 6A, 6th STORY, 1st APARTMENT FROM WEST AT NORTH
Jul 2, 2026 · #6A · VIOLATION OPEN
A
§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT AT CEILING AND ALL WALLS IN THE 2nd BATHROOM FROM NORTH LOCATED AT APT 6A, 6th STORY, 1st APARTMENT FROM WEST AT NORTH
Jul 2, 2026 · #6A · VIOLATION OPEN
A
§27-2045(B)(5) HMC, § 12-06, 12-10 RCNY POST A PROPER NOTICE OF CARBON MONOXIDE DETECTING DEVICE REQUIREMENTS, IN A FORM APPROVED BY COMMISSIONER, IN A COMMON AREA OF A CLASS A MULTIPLE DWELLING NEAR INSPECTION CERTIFICATE OR PROVIDE NOTICE TO TENANTS IN PRIVATE DWELLINGS MISSING
Jul 2, 2026 · VIOLATION OPEN
B
§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING AND ALL WALLS IN THE 3rd ROOM FROM NORTH LOCATED AT APT 6A, 6th STORY, 1st APARTMENT FROM WEST AT NORTH
Jul 2, 2026 · #6A · VIOLATION OPEN
A
§ 27-2104 ADM CODE POST AND MAINTAIN A PROPER SIGN ON WALL OF ENTRANCE STORY SHOWING THE REGISTRATION NUMBER ASSIGNED BY THE DEPARTMENT AND THE ADDRESS OF THE BUILDING. AT PUBLIC HALL, 1st STORY
Jul 2, 2026 · VIOLATION OPEN
B
§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING AND ALL WALLS IN THE 4th ROOM FROM NORTH LOCATED AT APT 6A, 6th STORY, 1st APARTMENT FROM WEST AT NORTH
Jul 2, 2026 · #6A · VIOLATION OPEN
C
HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF MICE IN THE ENTIRE APARTMENT LOCATED AT APT 6A, 6th STORY, 1st APARTMENT FROM WEST AT NORTH
Jul 2, 2026 · #6A · VIOLATION OPEN
C
§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE GLASS PANE AT UPPER WINDOW SASH IN THE 1st BATHROOM FROM NORTH LOCATED AT APT 6A, 6th STORY, 1st APARTMENT FROM WEST AT NORTH
Jul 2, 2026 · #6A · VIOLATION OPEN
C
§ 27-2005 HMC: PROPERLY REPAIR OR REPLACE THE BROKEN OR DEFECTIVE BROKEN GLASS DOOR AT WALL CABINET IN THE 1st BATHROOM FROM NORTH LOCATED AT APT 6A, 6th STORY, 1st APARTMENT FROM WEST AT NORTH
Jul 2, 2026 · #6A · VIOLATION OPEN
B
§ 27-2056.7, 27-2056.17 AND 27-2056.8 ADM CODE - CERTIFY COMPLIANCE WITH LEAD-BASED PAINT HAZARD CONTROL REQUIREMENTS DURING PERIOD OF UNIT VACANCY BY SUBMITTING REQUIRED SUPPORTING DOCUMENTATION AND AFFIDAVITS FOR APARTMENT LOCATED AT APT 2B, 2nd STORY, 2nd APARTMENT FROM EAST AT SOUTH
Jun 14, 2023 · #2B · NOV SENT OUT
B
§ 27-2056.7, 27-2056.17 AND 27-2056.8 ADM CODE - CERTIFY COMPLIANCE WITH LEAD-BASED PAINT HAZARD CONTROL REQUIREMENTS DURING PERIOD OF UNIT VACANCY BY SUBMITTING REQUIRED SUPPORTING DOCUMENTATION AND AFFIDAVITS FOR APARTMENT LOCATED AT APT 1B, 1st STORY, 1st APARTMENT FROM SOUTH AT WEST
Jun 14, 2023 · #1B · NOV SENT OUT
C
§ 27-2056.4 ADM CODE- CORRECT FAILURE TO NOTIFY OCCUPANTS AND/OR TO INVESTIGATE LEAD-BASED PAINT HAZARDS.
Apr 20, 2023 · #2D · NOV SENT OUT
C
§ 27-2056.7 ADM CODE: CORRECT FAILURE TO PROVIDE TO THE DEPARTMENT WITHIN 45 DAYS OF DEMAND ALL RECORDS REQUIRED TO BE MAINTAINED BY OWNER PURSUANT TO LOCAL LAW 1 OF 2004 RELATED TO LEAD-BASED PAINT NOTICES, INSPECTIONS AND REMEDIATION/ABATEMENT ACTIVITIES.
Apr 20, 2023 · #2D · NOV SENT OUT
C
§ 27-2005, 27-2007, 27-2041.1 HMC, §238, § 309; § 107 (2) ( C) MDL AND 28 RCNY §25-171: REPLACE OR REPAIR THE SELF-CLOSING DOORS THAT IS MISSING OR DEFECTIVE HINGES AT DOOR IN THE ENTRANCE LOCATED AT APT 2D, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH
Apr 18, 2023 · #2D · VIOLATION CLOSED
C
HMC ADM CODE: § 27-2017.4 ABATE THE INFESTATION CONSISTING OF ROACHES IN THE ENTIRE APARTMENT LOCATED AT APT 2D, 2nd STORY, 1st APARTMENT FROM WEST AT NORTH
Apr 18, 2023 · #2D · VIOLATION CLOSED
I
§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.
Nov 2, 2022 · VIOLATION DISMISSED
C
§ 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 = 2; WG TO REPLACE = 0; WG TO REPAIR = 0; IN THE ENTIRE APARTMENT LOCATED AT APT 2C, 2nd STORY, 2nd APARTMENT FROM WEST AT NORTH
Sep 23, 2019 · #2C · VIOLATION DISMISSED
A
§ 27-2005 ADM CODE PAINT METAL IN ACCORDANCE WITH DEPT. REGULATION AT 1st RADIATOR FROM EAST AT SOUTH WALL IN THE 3rd ROOM FROM NORTH LOCATED AT APT 2C, 2nd STORY, 2nd APARTMENT FROM WEST AT NORTH
Aug 7, 2019 · #2C · NOV SENT OUT
B
§ 27-2005 ADM CODE PROPERLY REPAIR THE BROKEN OR DEFECTIVE MORTISE LOCK AT DOOR IN THE ENTRANCE LOCATED AT APT 2C, 2nd STORY, 2nd APARTMENT FROM WEST AT NORTH
Aug 7, 2019 · #2C · NOV SENT OUT
B
§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT WEST WALL, CEILING, NORTH WALL, SOUTH WALL, EAST WALL IN THE 3rd ROOM FROM NORTH LOCATED AT APT 2C, 2nd STORY, 2nd APARTMENT FROM WEST AT NORTH
Aug 7, 2019 · #2C · NOV SENT OUT
C
§ 27-2005, 2007 ADM CODE ARRANGE AND MAKE SELF-CLOSING THE DOORS ... IN THE ENTRANCE LOCATED AT APT 2C, 2nd STORY, 2nd APARTMENT FROM WEST AT NORTH
Aug 7, 2019 · #2C · NOV SENT OUT
B
§ 27-2005 ADM CODE REPLACE WITH NEW THE MISSING LOCKSET AT DOOR IN THE 2nd ROOM FROM NORTH AT EAST LOCATED AT APT 2C, 2nd STORY, 2nd APARTMENT FROM WEST AT NORTH
Aug 7, 2019 · #2C · NOV SENT OUT
C
§ 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 = 2; WG TO REPLACE = 0; WG TO REPAIR = 0; IN THE ENTIRE APARTMENT LOCATED AT APT 2C, 2nd STORY, 2nd APARTMENT FROM WEST AT NORTH
Aug 7, 2019 · #2C · VIOLATION DISMISSED
A
§ 27-2013 ADM CODE PAINT WITH LIGHT COLORED PAINT TO THE SATISFACTION OF THIS DEPARTMENT ALL PEELING PAINT SURFACES IN THE 2nd ROOM FROM NORTH AT EAST, THE PRIVATE HALLWAY , THE FOYER , THE 2nd BATHROOM FROM NORTH, THE 1st ROOM FROM NORTH AT EAST, THE KITCHEN , THE 1st ROOM FROM NORTH AT CENTER, THE 1st ROOM FROM NORTH AT WEST LOCATED AT APT 2C, 2nd STORY, 2nd APARTMENT FROM WEST AT NORTH
Aug 7, 2019 · #2C · NOV SENT OUT

DOB permits (last 30)

OT-
DESIGN SMART NYC INC
EQ-
J.S.K. CONSTRUCTION CORP
OT-
J.S.K. CONSTRUCTION CORP
OT-
DESIGN SMART NYC INC
OT-
LAMAK'S CONSTRUCTION CORP

DOB violations

Oct 29, 2018E-ELEVATOR ELEVATORREQUIRED
Oct 30, 2017E-ELEVATOR ELEVATORREQUIRED
Dec 7, 2015E-ELEVATOR ELEVATORREQUIRED
Oct 21, 2015AEUHAZ1-FAIL TO CERTIFY CLASS 1 NONE
Dec 15, 2014E-ELEVATOR ELEVATORREQUIRED
May 30, 2014ACC1-(OTHER BLDGS TYPES) - ELEVATOR AFFIRMATION OF CORRECTION ELEVATORREQUIRED
Mar 31, 2014EVCAT1-ELEVATOR ANNUAL INSPECTION / TEST ELEVATORREQUIRED
Oct 17, 2013E-ELEVATOR ELEVATORREQUIRED
Jan 31, 2013FISPNRF-NO REPORT AND / OR LATE FILING (FACADE) FACADE REQUIRED
Aug 15, 2012E-ELEVATOR ELEVATORREQUIRED
Apr 5, 2012E-ELEVATOR ELEVATORREQUIRED
Jan 28, 2011E-ELEVATOR ELEVATORREQUIRED
Apr 22, 2010E-ELEVATOR ELEVATORREQUIRED
Jan 23, 2007E-ELEVATOR ELEVATORREQUIRED
Nov 10, 2005E-ELEVATOR ELEVATORREQUIRED
Apr 21, 2004LL1081-LOCAL LAW 10/81 - ELEVATOR ELEVATOROPTIONAL
Jul 7, 2003E-ELEVATOR ELEVATORREQUIRED
Mar 26, 2002LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Feb 27, 2001LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Feb 7, 2000LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Mar 16, 1999LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Aug 29, 1995LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Sep 1, 1994LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED
Jun 25, 1990E-ELEVATOR ELEVATORREQUIRED
Dec 11, 1989E-ELEVATOR ELEVATORREQUIRED
Oct 12, 1988E-ELEVATOR ELEVATORREQUIRED

More buildings in Hamilton Heights

Sources & freshness

Research contract nyc_property_research.v1 · snapshot Sep 23, 2026

Stable property ID: nyc:bbl:1020750011

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 Sep 20, 2026

Pipeline completed Sep 20, 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 Dec 22, 2025

Pipeline completed Aug 31, 2026

The current sales-listing pipeline is configured for Manhattan and Brooklyn.

Listing observations describe marketed state 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 Sep 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.

DOB permits

NYC Department of Buildings via NYC Open Data

completed

5 permits in the current corpus

Pipeline completed Sep 23, 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

126 violations in the current corpus · latest record Jul 2, 2026

Pipeline completed Sep 23, 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

26 violations in the current corpus · latest record Oct 30, 2020

Pipeline completed Sep 23, 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 Hamilton Heights market page.