OpenViolations
/

437 De Kalb Avenue

BrooklynBIN 3055132
2 open Class CHPD registration valid
Export CSV
OverviewHealth scoreTimelineFinesOwner
Open Class C
2
Immediately hazardous
Open Class B
6
Hazardous
Open Class A
0
Non-hazardous
Fines due
$0.00
Balance on OATH/ECB summonses
Permits on file
1
DOB permit records
Last activity
Jan 5, 2026
Bedbugs 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 34 public records for this building
Open Class C violations
Immediately hazardous, uncertified
This building 2
Open Class B violations
Hazardous
This building 6
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. 34 records on file.

Download this timeline (CSV) →
Jan 5, 2026
Jul 17, 2025
Dec 9, 2024
Oct 2, 2024
Jul 9, 2024
Dec 11, 2023
Mar 30, 2023
Mar 23, 2023
Feb 25, 2022
Apr 9, 2021
Dec 16, 2020
Dec 16, 2020
Dec 16, 2020
Dec 16, 2020
Oct 29, 2019
Nov 15, 2017
Nov 15, 2017
Sep 26, 2017
Sep 26, 2017
Aug 9, 2017
Aug 9, 2017
Aug 9, 2017
Aug 8, 2017
Jul 14, 2017
Jul 14, 2017
Jul 13, 2017
Apr 19, 2011
Feb 14, 2010
Mar 11, 2008
Jan 6, 2006

OATH / ECB summonses & fines

No balance is recorded as due across the 2 summonses below, out of $2,600.00 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 437 De Kalb Avenue
1454150Aug 9, 2017WORK W/O PERMIT.AT TIME OF INSP IN GAS METER ROOM I OBSERVED NEW GAS Dec 19, 2018IN VIOLATION
1454151Aug 9, 2017FAILURE TO MAINTAIN BLDG IN CODE COMPLIANT MANGER.@TIME OF INSP IN GASDec 19, 2018IN VIOLATION