12431 Flatlands Avenue at a glance

12431 Flatlands Avenue, Brooklyn has 0 open city records on file, none of them Class C, and no balance recorded as due on OATH/ECB summonses. The most recent record is dated Dec 22, 2025.

Open Class C

Immediately hazardous — click to see them

Open Class B

Hazardous — click to see them

Open Class A

Non-hazardous — click to see them

Fines due

$0.00

Balance on OATH/ECB summonses

Permits on file

Construction permits filed with DOB

Last activity

Dec 22, 2025

Bedbugs record

Health score for 12431 Flatlands Avenue

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

Health score · Aug 5, 2026

Scored from all 18 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

Record timeline for 12431 Flatlands Avenue

18 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) →

18 of 18 shown

Dec 22, 2025

Jun 2, 2025

Dec 30, 2024

Dec 21, 2023

Mar 22, 2023

Dec 28, 2021

Apr 8, 2021

Dec 31, 2009

Jan 1, 2009

Jan 3, 2008

Jan 19, 2007

Jan 24, 2006

Jan 7, 2006

Jan 6, 2006

OATH / ECB summonses & fines at 12431 Flatlands Avenue

No OATH or ECB summons carrying a penalty is published against this BIN. Summonses issued to a different BIN at the same address, or filed without a building identifier, will not appear here.