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423 Court Street

BrooklynBIN 3007927
HPD registration valid
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OverviewHealth scoreTimelineFinesOwner
Open Class C
0
Immediately hazardous
Open Class B
0
Hazardous
Open Class A
0
Non-hazardous
Fines due
$0.00
Balance on OATH/ECB summonses
Permits on file
0
DOB permit records
Last activity
Dec 5, 2025
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 48 public records for this building
Open Class C violations
Immediately hazardous, uncertified
This building 0
Open Class B violations
Hazardous
This building 0
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. 48 records on file.

Download this timeline (CSV) →
Dec 5, 2025
Dec 19, 2024
Dec 29, 2023
Jun 7, 2023
Jun 7, 2023
Feb 14, 2023
Feb 9, 2023
Oct 29, 2019
Oct 16, 2018
May 24, 2018
Mar 2, 2018
Mar 2, 2018
Mar 2, 2018
Mar 2, 2018
Feb 8, 2018
Dec 26, 2017
Nov 22, 2017
Nov 21, 2017
Nov 16, 2017
Nov 15, 2017
Nov 13, 2017
Feb 1, 2017
Jan 30, 2017
Aug 23, 2016
Oct 8, 2015
Jul 20, 2015
Jul 20, 2015
Jul 2, 2015
May 15, 2015
May 14, 2015

OATH / ECB summonses & fines

No balance is recorded as due across the 1 summons below, out of $1,250.00 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 423 Court Street
1680278May 15, 2015FAILURE TO MAINTAIN BLDG IN CODE COMPLIANT MANNER.NOTED IN STAIRWELL,ODec 7, 2015DEFAULT