684 Jefferson Avenue at a glance

684 Jefferson Avenue, Brooklyn has 2 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 18, 2025.

Open Class C

Immediately hazardous

Open Class B

Hazardous

Open Class A

Non-hazardous

Fines due

$0.00

Balance on OATH/ECB summonses

Permits on file

DOB permit records

Last activity

Dec 18, 2025

HPD record

Health score for 684 Jefferson Avenue

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

Health score · Aug 4, 2026

Scored from all 114 public records for this building

Open Class C violations

Immediately hazardous, uncertified

This building 0

Open Class B violations

Hazardous

This building 2

Heat & hot water records

Violations and complaints, last 24 months

This building 1

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 684 Jefferson Avenue

Every record from every agency, interleaved. 114 records on file.

Download this timeline (CSV) →

Mar 18, 2026

Dec 18, 2025

Apr 17, 2025

Dec 26, 2024

Dec 4, 2024

Mar 28, 2024

Jan 31, 2024

Jan 19, 2024

Dec 24, 2023

Jan 12, 2023

Dec 22, 2022

Dec 5, 2022

Dec 29, 2021

Nov 18, 2021

Nov 15, 2021

Oct 22, 2021

OATH / ECB summonses & fines at 684 Jefferson 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.