OpenViolations
/

937 Jefferson Avenue

BrooklynBIN 3039777
HPD registration valid
Export CSV
OverviewHealth scoreTimelineFinesOwner
Open Class C
0
Immediately hazardous
Open Class B
12
Hazardous
Open Class A
0
Non-hazardous
Fines due
$0.00
Balance on OATH/ECB summonses
Permits on file
3
DOB permit records
Last activity
Mar 31, 2026
HPD record

Building health score

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

C
Health score · Jul 29, 2026
Scored from all 171 public records for this building
Open Class C violations
Immediately hazardous, uncertified
This building 0
Open Class B violations
Hazardous
This building 12
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 1
Active vacate order
HPD or FDNY order to vacate, still in effect
This building No

Unified timeline

Every record from every agency, interleaved. 171 records on file.

Download this timeline (CSV) →
Mar 31, 2026
Dec 5, 2025
Dec 16, 2024
Dec 4, 2023
Jul 10, 2023
Jul 10, 2023
Jul 10, 2023
Jul 10, 2023
Dec 4, 2022
Oct 31, 2022
Dec 6, 2021
Feb 10, 2021
Feb 10, 2021
Feb 9, 2021
Oct 22, 2019
May 10, 2019
May 10, 2019
May 10, 2019
Apr 23, 2019
Apr 23, 2019
Apr 17, 2019
Apr 9, 2019
Apr 9, 2019
Apr 9, 2019
Apr 9, 2019
Apr 9, 2019
Apr 4, 2019
Apr 4, 2019
Apr 4, 2019
Apr 4, 2019

OATH / ECB summonses & fines

No balance is recorded as due across the 1 summons below, out of $800.00 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 937 Jefferson Avenue
20178Aug 15, 2013ELECTRICAL WORK W/O PERMIT. ELECTRICAL WIRING OF APT PANELS,RISERS, Dec 16, 2013IN VIOLATION