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402 Kosciusko Street

BrooklynBIN 3413805
HPD registration valid
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OverviewHealth scoreTimelineFinesOwner
Open Class C
0
Immediately hazardous
Open Class B
1
Hazardous
Open Class A
0
Non-hazardous
Fines due
$0.00
Balance on OATH/ECB summonses
Permits on file
8
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.

A
Health score · Jul 29, 2026
Scored from all 22 public records for this building
Open Class C violations
Immediately hazardous, uncertified
This building 0
Open Class B violations
Hazardous
This building 1
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. 22 records on file.

Download this timeline (CSV) →
Dec 2, 2025
Jan 17, 2025
Jan 19, 2019
Aug 20, 2018
Oct 16, 2012
Sep 30, 2011
Sep 30, 2011
Sep 14, 2011
Sep 13, 2011
Sep 13, 2011
Sep 13, 2011
Sep 13, 2011
Aug 23, 2011
Aug 16, 2011
Aug 11, 2011
Jul 19, 2011
Jul 19, 2011
Jul 19, 2011
Jun 30, 2011
Dec 4, 2002
Dec 4, 2002
Dec 4, 2002

OATH / ECB summonses & fines

No balance is recorded as due across the 2 summonses below, out of $1,850.00 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 402 Kosciusko Street
831034Sep 13, 2011WORK DOES NOT CONFORM TO THE APPROVED CONSTRUCTION DOCUMENTS & AMENDMEOct 31, 2011STIPULATION/IN-VIO—
867163Sep 13, 2011SEC. 3301.2;27-1009A. FAILURE TO PROVIDE 3'-6" GUARDRAILS OR EQUIVALENOct 31, 2011IN VIOLATION—