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4509 10 Avenue

BrooklynBIN 3136613
5 open Class C
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OverviewHealth scoreTimelineFinesOwner
Open Class C
5
Immediately hazardous
Open Class B
45
Hazardous
Open Class A
3
Non-hazardous
Fines due
$0.00
Balance on OATH/ECB summonses
Permits on file
0
DOB permit records
Last activity
Nov 14, 2025
DOB record

Building health score

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

D
Health score · Jul 30, 2026
Scored from all 68 public records for this building
Open Class C violations
Immediately hazardous, uncertified
This building 5
Open Class B violations
Hazardous
This building 45
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. 68 records on file.

Download this timeline (CSV) →
Nov 14, 2025
Dec 26, 2024
Sep 23, 2024
Mar 15, 2024
Jun 20, 2023
May 31, 2023
May 31, 2023
Apr 25, 2023
Mar 21, 2023
Jun 17, 2022
Jul 20, 2021
Oct 28, 2019
Oct 12, 2018
Nov 15, 2017
Nov 1, 2016
Oct 6, 2015
Mar 3, 2015
Feb 5, 2015
Mar 1, 2013
Dec 13, 2011
Dec 31, 2009
Jan 1, 2009
Jun 5, 2008
Jun 5, 2008
Jun 5, 2008
Jun 5, 2008
Jun 5, 2008
Jun 5, 2008
Jun 5, 2008
Jun 5, 2008

OATH / ECB summonses & fines

No balance is recorded as due across the 1 summons below, out of $500.00 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 4509 10 Avenue
1178850May 31, 2023FAILURE TO PROVIDE HEATING SYSTEM/BOILER ROOM ACCESS INFORMATION SIGN Aug 9, 2023DEFAULT