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523 Blake Avenue

BrooklynBIN 3084259
28 open Class CHPD registration valid
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OverviewHealth scoreTimelineFinesOwner
Open Class C
28
Immediately hazardous
Open Class B
90
Hazardous
Open Class A
17
Non-hazardous
Fines due
$0.00
Balance on OATH/ECB summonses
Permits on file
12
DOB permit records
Last activity
Dec 2, 2025
Bedbugs record

Building health score

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

F
Health score · Jul 30, 2026
Scored from all 285 public records for this building
Open Class C violations
Immediately hazardous, uncertified
This building 28
Open Class B violations
Hazardous
This building 90
Heat & hot water records
Violations and complaints, last 24 months
This building 2
Unpaid penalties
OATH/ECB summonses with balance due
This building $0
Bedbug filings with infestations
Annual LL69 filings on record
This building 1
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. 285 records on file.

Download this timeline (CSV) →
Dec 2, 2025
Jun 10, 2025
Dec 27, 2024
Nov 19, 2024
Oct 22, 2024
Oct 17, 2024
Oct 17, 2024
Oct 17, 2024
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Sep 3, 2024
Sep 3, 2024
Aug 9, 2024
Aug 9, 2024
Aug 9, 2024
Aug 9, 2024
Aug 7, 2024
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Aug 7, 2024
Apr 17, 2024
Apr 10, 2024
Feb 26, 2024
Feb 9, 2024
Feb 9, 2024
Feb 9, 2024
Feb 9, 2024
Feb 9, 2024
Feb 9, 2024
Feb 9, 2024
Feb 9, 2024

OATH / ECB summonses & fines

No balance is recorded as due across the 1 summons below, out of $2,500.00 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 523 Blake Avenue
160700Jan 31, 2000FAILURE TO MAINTAIN:BLDG INTERIOR DEFECTS ARE:MISSING CEILING, ROTTED Mar 20, 2000DEFAULT