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351 21 Street

BrooklynBIN 3391193
HPD registration valid
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OverviewHealth scoreTimelineFinesOwner
Open Class C
0
Immediately hazardous
Open Class B
3
Hazardous
Open Class A
0
Non-hazardous
Fines due
$0.00
Balance on OATH/ECB summonses
Permits on file
11
DOB permit records
Last activity
Mar 20, 2023
Bedbugs record

Building health score

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

A
Health score · Jul 29, 2026
Scored from all 53 public records for this building
Open Class C violations
Immediately hazardous, uncertified
This building 0
Open Class B violations
Hazardous
This building 3
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. 53 records on file.

Download this timeline (CSV) →
Dec 8, 2025
Dec 17, 2024
Dec 9, 2023
Jul 8, 2023
Mar 20, 2023
Sep 18, 2022
Feb 22, 2022
Aug 18, 2021
May 6, 2020
Oct 12, 2018
Nov 2, 2016
Oct 6, 2015
Feb 6, 2015
May 4, 2011
Mar 8, 2011
Feb 7, 2011
Feb 7, 2011
Feb 7, 2011
Feb 7, 2011
Oct 29, 2009
Apr 17, 2009
Jan 19, 2007
Jan 10, 2007
Nov 15, 2006
Aug 22, 2006
Aug 22, 2006
May 5, 2006
Mar 13, 2006
Mar 9, 2006
Feb 23, 2006

OATH / ECB summonses & fines

No balance is recorded as due across the 5 summonses below, out of $2,700.00 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 351 21 Street
775158Feb 7, 2011FAILURE TO MAINTAIN BLDG WALL(S) OR APPURTENANCES. NOTE: THERE ARE MULApr 25, 2011STIPULATION/IN-VIO
819853Feb 7, 2011FAILURE TO MAINTAIN BLDG IN CODE-COMPLIANT MANNER. NOTED: FIRE ESCAPE Mar 28, 2011IN VIOLATION
1014708Feb 7, 2011FAILURE TO MAINTAIN BLDG IN CODE COMPLIANT MANNER NOTE EXTERIOR STUCCOMar 28, 2011STIPULATION/IN-VIO
565816Jun 6, 2005NO DESIGN DRAWING:TIME OF INSPECTION PIPE SCAFFOLD APPROXIAMETLY 35'HIJul 25, 2005IN VIOLATION
564786Dec 16, 2004FAILURE TO PROTECT ROOFS OF ADJOINING PROPERTY DURING CONSTRUCTION OPENov 14, 2005IN VIOLATION