Open ViolationsA public record project
/

20 Patchen Avenue

BrooklynBIN 3043656Street View ↗Map ↗
1 open Class C — see them ↓$10,162.00 recorded as dueHPD registration valid
Export CSV
OverviewHealth scoreTimelineFinesOwner

20 Patchen Avenue at a glance

20 Patchen Avenue, Brooklyn has 4 open city records on file, 1 of them Class C (immediately hazardous), and $10,162.00 recorded as due on OATH/ECB summonses. The most recent record is dated Dec 31, 2025.

Open Class C
1
Immediately hazardous — click to see them
Open Class B
1
Hazardous — click to see them
Open Class A
2
Non-hazardous — click to see them
Fines due
$10,162.00
Balance on OATH/ECB summonses
Permits on file
8
Construction permits filed with DOB
Last activity
Dec 31, 2025
HPD record

Health score for 20 Patchen Avenue

A composite of the public indicators below. How it is scored.

B
Health score · Aug 5, 2026
Scored from all 93 public records for this building
Open Class C violations
Immediately hazardous, uncertified
This building 1
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 $10,162
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

Record timeline for 20 Patchen Avenue

93 records on file, every agency interleaved. Class A, B and C are HPD’s hazard tiers: C is immediately hazardous, A and B explained here.

Download this timeline (CSV) →
93 of 93 shown
Jul 6, 2026
Dec 31, 2025
Nov 20, 2025
Jun 10, 2025
Apr 11, 2024
Nov 21, 2023
Apr 11, 2023
Mar 24, 2023
Mar 1, 2022
Mar 1, 2022
Nov 26, 2021
Apr 12, 2021
Apr 12, 2021
Dec 6, 2019
Dec 6, 2019
Nov 27, 2019
Nov 27, 2019
Nov 27, 2019
Oct 31, 2019
Oct 23, 2019
Jul 25, 2019
Jul 25, 2019
Jun 12, 2019
Jun 11, 2019
Jun 10, 2019
Jun 10, 2019
Jan 26, 2019
Aug 13, 2018
Apr 12, 2018
Apr 12, 2018

OATH / ECB summonses & fines at 20 Patchen Avenue

$10,162.00 is recorded as due across the 8 summonses below, out of $15,812.00 in penalties imposed. The city’s published records do not show whether a penalty was paid, reduced, or written off. New to these? How an OATH summons becomes a penalty, explained.

OATH and ECB summonses for 20 Patchen Avenue
1708710Jul 25, 2019UNLAWFUL ACTS.FAILURE TO COMPLY WITH COMMISSIONERS ORDER.AT THE TIME ONov 25, 2019Defaulted (did not respond)$6,250.00
1383269Apr 6, 2018FAILURE TO COMPLY W/THE COMM'S ORDER CONTAINED IN SUMMONS/VIO #3529484Jun 4, 2018Found in violation$612.00
1241779Feb 15, 2018FAILURE TO COMPLY WITH THE COMMISSIONER'S ORDER CONTAINED IN SUMMONS/VApr 9, 2018Written off—
1229487Feb 15, 2018FAILURE TO COMPLY WITH THE COMMISSIONER'S ORDER CONTAINED IN SUMMONS/VApr 9, 2018Found in violation$800.00
1360943Jan 10, 2018FAILURE TO COMPLY W/THE COMM'S ORDER CONTAINED IN SUMMONS/VIO #3529489Mar 5, 2018Written off—
1839247Nov 29, 2017UNSAFE STORAGE OF MATERIALS DURING CONSTRUCTION ON DEMOLITION.@ TIME OMar 21, 2018Written off—
855517Nov 29, 2017UNSAFE STORAGE OF MATERIALS DURING CONSTRUCTION ON DEMOLITION.@ TIME OMar 21, 2018Found in violation$2,500.00
1722968Jan 7, 2005FAILURE TO MAINTAIN: NOTED: THE DOWN SPOUTS THAT CONNECTED TO GUTTER AOct 3, 2005Written off—