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420 East 51 Street

ManhattanBIN 1040114
1 open Class CHPD registration valid
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OverviewHealth scoreTimelineFinesOwner
Open Class C
1
Immediately hazardous
Open Class B
2
Hazardous
Open Class A
0
Non-hazardous
Fines due
$0.00
Balance on OATH/ECB summonses
Permits on file
31
DOB permit records
Last activity
Apr 4, 2026
DOB record

Building health score

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

B
Health score · Jul 29, 2026
Scored from all 119 public records for this building
Open Class C violations
Immediately hazardous, uncertified
This building 1
Open Class B violations
Hazardous
This building 2
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. 119 records on file.

Download this timeline (CSV) →
Apr 4, 2026
Mar 5, 2026
Jan 28, 2026
Dec 27, 2024
Dec 30, 2023
Nov 22, 2023
Oct 11, 2023
Jul 19, 2023
Jul 19, 2023
Jul 19, 2023
Jul 13, 2023
Dec 30, 2022
Dec 30, 2021
Aug 4, 2021
Mar 5, 2021
Dec 9, 2020
Oct 19, 2020
Jan 3, 2020
Jun 11, 2019
Jun 3, 2019
May 20, 2019
Apr 16, 2019
Apr 16, 2019
Apr 16, 2019
Feb 25, 2019
Jan 26, 2018
Jan 26, 2018
Jan 26, 2018
Jun 20, 2017
Oct 25, 2016

OATH / ECB summonses & fines

No balance is recorded as due across the 8 summonses below, out of $4,840.00 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 420 East 51 Street
1501426Jul 19, 2023OBSERVED INSIDE OCCUPIED PARKING GARAGE SECTION OF CONCRETE AT SUB-CELSep 28, 2023IN VIOLATION—
1278657Jun 20, 2017FAILURE TO FILE ANNUAL CERTIFICATION THAT COOLING TOWER 1000004509 HASMay 17, 2018IN VIOLATION—
586497Sep 16, 2011FAILURE TO MAINTAIN BLDG IN CODE COMPLIANT MANNER,LACK OF A SYSTEM OF Nov 3, 2011IN VIOLATION—
236355Jul 30, 199939XX,30O2,46U16,47U16. -39 FOUND REGROOVED TRACTION SHEAVE AND NEW Sep 17, 1999STIPULATION/IN-VIO—
239671Jul 30, 199930O2,46O2,47O2,40O2,53B12,44F11,46U16,47U16. -30 CLEAN CAR TOP, AND Sep 17, 1999IN VIOLATION—
253602Jul 30, 199930O2,46O2,47O2,40O2,46U16,47U16. -30 CLEAN HOISTWAY AND CAR TOP, -46 Sep 17, 1999IN VIOLATION—
193584Dec 30, 199735O,37Q,37B,46H,39H,22D,07L,57O, 35O-REMOVE GARAGE BAGS & ALL USED OIFeb 20, 1998IN VIOLATION—
116207Mar 15, 199446L 03O 57O 73U 46L SHORTEN CABLES TO GAIN C/W BUFFER CLEARANCE 03O CLAug 18, 1994IN VIOLATION—