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764 Jefferson Avenue, Brooklyn

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764 Jefferson Avenue at a glance

764 Jefferson Avenue, Brooklyn has 12 open city records on file, 1 of them Class C (immediately hazardous), and no balance recorded as due on OATH/ECB summonses. The most recent record is dated Dec 8, 2025.

Open Class C
1
Immediately hazardous — click to see them
Open Class B
10
Hazardous — click to see them
Open Class A
1
Non-hazardous — click to see them
Fines due
$0.00
Balance on OATH/ECB summonses
Permits on file
0
Construction permits filed with DOB
Last activity
Dec 8, 2025
HPD record

Health score for 764 Jefferson Avenue

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

D
Health score · Aug 5, 2026
Scored from the 300 most recent of 714 public records for this building
Open Class C violations
Immediately hazardous, uncertified
This building 1
Open Class B violations
Hazardous
This building 10
Heat & hot water records
Violations and complaints, last 24 months
This building 7
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 Yes

Record timeline for 764 Jefferson Avenue

Showing the 300 most recent of 714 records; the CSV has the full history. Class A, B and C are HPD’s hazard tiers: C is immediately hazardous, A and B explained here.

Download this timeline (CSV) →

OATH / ECB summonses & fines at 764 Jefferson Avenue

No balance is recorded as due across the 4 summonses below, out of $16,972.00 in penalties imposed. Balances are as the city publishes them; a settlement or write-off that never reached the dataset will not show here. New to these? How an OATH summons becomes a penalty, explained.

OATH and ECB summonses for 764 Jefferson Avenue
1732975Oct 28, 2024BURNHAM STEAM BOILER=LOOSE FRESH AIR LOUVER+HWH FLUE CORRODED+SMALLER Aug 18, 2025Found in violation
937542Dec 30, 2008FAILURE TO MAINTAIN EGRESS CLEAR AND UNOBSTRUCTED. NOTED: EXIT DOOR TOSep 10, 2009Defaulted (did not respond)
937037Jun 10, 2008EXIT DOOR: TOTAL OBSTRUCTION. DOOR FROM STAIRCASE TO THE REAR YARD LOGDec 18, 2008Found in violation
597816Apr 17, 2007B4A/32A/25A/25B/50A/50B/50C/50D/50E/50F/.50A-HOLES IN BOILER ROOM CEILJun 18, 2007Settled by stipulation