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1521 Jefferson Avenue, Brooklyn

BIN 3077784BBL 3033860056Google Maps & Street View ↗
18 open Class C — see them ↓$3,125.00 recorded as dueHPD registration valid
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1521 Jefferson Avenue at a glance

1521 Jefferson Avenue, Brooklyn has 48 open city records on file, 18 of them Class C (immediately hazardous), and $3,125.00 recorded as due on OATH/ECB summonses. No marshal evictions are on record for this building. The most recent record is dated May 5, 2026.

Open Class C
18
Immediately hazardous — click to see them
Open Class B
26
Hazardous — click to see them
Open Class A
4
Non-hazardous — click to see them
Fines due
$3,125.00
Balance on OATH/ECB summonses
Open per unit
8.00
6 residential units · NYC average 0.37
Evictions
0
No marshal evictions on record
Permits on file
0
Construction permits filed with DOB
Last activity
May 5, 2026
HPD record

Health score for 1521 Jefferson Avenue

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

F
Health score · Aug 13, 2026
Scored from all 132 public records for this building
Open Class C violations
Immediately hazardous, uncertified
This building 18
Open Class B violations
Hazardous
This building 26
Heat & hot water records
Violations and complaints, last 24 months
This building 10
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

Record timeline for 1521 Jefferson Avenue

132 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) →

OATH / ECB summonses & fines at 1521 Jefferson Avenue

$3,125.00 is recorded as due across the 1 summons below, out of $3,125.00 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 1521 Jefferson Avenue
1520253Apr 23, 2023SUMMONS ISSUED FOR FAILURE TO MAINTAIN DUE TO CRACKS IN THE STUCCO VENJun 28, 2023Defaulted (did not respond)$3,125.00