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420 42 Street

BrooklynBIN 3394271
HPD registration valid
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OverviewHealth scoreTimelineFinesOwner
Open Class C
0
Immediately hazardous
Open Class B
6
Hazardous
Open Class A
0
Non-hazardous
Fines due
$0.00
Balance on OATH/ECB summonses
Permits on file
9
DOB permit records
Last activity
Dec 10, 2025
DOB record

Building health score

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

B
Health score · Jul 29, 2026
Scored from all 67 public records for this building
Open Class C violations
Immediately hazardous, uncertified
This building 0
Open Class B violations
Hazardous
This building 6
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. 67 records on file.

Download this timeline (CSV) →
Dec 10, 2025
Aug 15, 2024
Jan 4, 2024
Dec 1, 2023
Jan 10, 2023
Jan 10, 2023
Mar 25, 2022
Feb 22, 2022
Oct 6, 2021
Oct 6, 2021
Dec 26, 2019
May 2, 2019
Nov 30, 2018
May 31, 2018
May 18, 2018
Mar 21, 2018
Dec 8, 2017
Oct 5, 2017
Oct 5, 2017
Nov 29, 2016
Oct 20, 2015
Jul 21, 2015
Mar 4, 2015
Jul 14, 2014
Mar 21, 2014
Mar 21, 2014
Mar 21, 2014
Mar 21, 2014
Mar 21, 2014
May 14, 2013

OATH / ECB summonses & fines

No balance is recorded as due across the 5 summonses below, out of $10,500.00 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 420 42 Street
523585Oct 5, 201744B8,39X10,16E10-39X10)CARTOP LIGHT. 44B8)RE-GROOVE TRACTION SHEAVE. 1Feb 28, 2018IN VIOLATION
1629547Mar 21, 20144B,50,50A(50)FIXED FRESH AIR FOR HOT WATER HEATERS MISSING:PROVIDE FIXMay 19, 2014WRITTEN OFF
1629546Mar 21, 20144B,50,50A(50)FIXED FRESH AIR FOR HOT WATER HEATERS MISSING:PROVIDE FIXMay 19, 2014WRITTEN OFF
1629551Mar 21, 20147D,50,50A(50)FIXED FRESH AIR FOR HOT WATER HEATERS MISSING:PROVIDE FIXMay 19, 2014WRITTEN OFF
1629549Mar 21, 201450,50A,50B,(50)FIXED FRESH AIR FOR HOT WATER HEATERS MISSING:PROVIDE FMay 19, 2014WRITTEN OFF