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31 Walton Street

BrooklynBIN 3345999
$3,125.00 recorded as dueHPD registration valid
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OverviewHealth scoreTimelineFinesOwner
Open Class C
0
Immediately hazardous
Open Class B
10
Hazardous
Open Class A
1
Non-hazardous
Fines due
$3,125.00
Balance on OATH/ECB summonses
Permits on file
8
DOB permit records
Last activity
Dec 9, 2025
Bedbugs record

Building health score

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

B
Health score · Jul 30, 2026
Scored from all 49 public records for this building
Open Class C violations
Immediately hazardous, uncertified
This building 0
Open Class B violations
Hazardous
This building 10
Heat & hot water records
Violations and complaints, last 24 months
This building 0
Unpaid penalties
OATH/ECB summonses with balance due
This building $3,125
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. 49 records on file.

Download this timeline (CSV) →
Dec 9, 2025
Dec 5, 2024
Dec 12, 2023
Dec 28, 2022
Jan 31, 2022
Apr 29, 2021
Jan 3, 2021
Apr 15, 2020
Nov 16, 2019
Oct 21, 2019
Oct 12, 2019
Oct 2, 2019
Sep 9, 2019
Jul 30, 2019
Mar 22, 2019
Mar 20, 2019
Feb 4, 2019
Feb 4, 2019
Dec 17, 2018
Dec 5, 2018
Nov 30, 2017
Jun 1, 2016
Oct 19, 2015
Jun 10, 2015
Mar 3, 2015
Oct 31, 2014
Mar 31, 2014
Oct 1, 2012
Dec 13, 2011
Nov 12, 2010

OATH / ECB summonses & fines

$3,125.00 is recorded as due across the 4 summonses below, out of $8,625.00 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 31 Walton Street
1478748Feb 4, 201916Q04, 40P09, 97X10. 16Z04-PATCH THE HOLE (LOCK) ON 3RD FLOOR HALL DOMay 13, 2019DEFAULT$3,125.00
515723Dec 11, 2001NEW BUILDING OCCUPIED WITHOUT A VALID CERTIFICATE OF OCCUPANCY.TEMPORAJan 28, 2002WRITTEN OFF—
823369Aug 23, 2001WORK WITHOUT A PERMIT. NOTED AT FRONT OF BLDG(21-31) WALTON ST A NEW HOct 1, 2001WRITTEN OFF—
541886Sep 29, 1998WORK WITHOUT A PERMIT. WORK NOTED. FOUNDATION AND FIRST TIER OF METAL May 3, 1999WRITTEN OFF—