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511 West 171 Street

ManhattanBIN 1063084
4 open Class CHPD registration valid
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OverviewHealth scoreTimelineFinesOwner
Open Class C
4
Immediately hazardous
Open Class B
52
Hazardous
Open Class A
1
Non-hazardous
Fines due
$0.00
Balance on OATH/ECB summonses
Permits on file
1
DOB permit records
Last activity
Feb 12, 2026
Bedbugs record

Building health score

A composite of public indicators. Every input is a public record. See the full methodology.

D
Health score · Jul 29, 2026
Scored from all 79 public records for this building
Open Class C violations
Immediately hazardous, uncertified
This building 4
Open Class B violations
Hazardous
This building 52
Heat & hot water records
Violations and complaints, last 24 months
This building 0
Unpaid penalties
OATH/ECB summonses with balance due
This building $0
Bedbug filings with infestations
Annual LL69 filings on record
This building 0
Tenant litigation
Open HP actions in Housing Court
This building 0
Active vacate order
HPD or FDNY order to vacate, still in effect
This building No

Unified timeline

Every record from every agency, interleaved. 79 records on file.

Download this timeline (CSV) →
Feb 12, 2026
Nov 14, 2025
Jan 21, 2025
Apr 25, 2023
Feb 16, 2022
Apr 2, 2021
Nov 9, 2017
Oct 2, 2015
Oct 1, 2015
Mar 3, 2015
Feb 3, 2015
Jan 3, 2008
Jul 28, 2006
Mar 26, 2002
Feb 27, 2001
Mar 16, 1999
Aug 29, 1995
Sep 1, 1994
May 26, 1994
Jul 17, 1992
Jul 15, 1992
Apr 23, 1991
Apr 23, 1991
Apr 23, 1991
Apr 23, 1991
Apr 23, 1991
Apr 23, 1991
Apr 23, 1991
Sep 6, 1990
Aug 20, 1990

OATH / ECB summonses & fines

No balance is recorded as due across the 1 summons below, out of $1,000.00 in penalties imposed. The city’s published records do not show whether a penalty was paid, reduced, or written off.

OATH and ECB summonses for 511 West 171 Street
585169Jul 17, 1992FAILURE TO MAINTAIN DEFECT IS:AT APT C3-3RD FLOOR REAR HAS SAGGING Sep 10, 1992WRITTEN OFF