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311 Jefferson Street

BrooklynBIN 3072145
$500.00 recorded as dueHPD registration valid
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311 Jefferson Street at a glance

311 Jefferson Street, Brooklyn has 29 open city records on file, none of them Class C, and $500.00 recorded as due on OATH/ECB summonses. The most recent record is dated Dec 17, 2025.

Open Class C
0
Immediately hazardous
Open Class B
21
Hazardous
Open Class A
8
Non-hazardous
Fines due
$500.00
Balance on OATH/ECB summonses
Permits on file
7
DOB permit records
Last activity
Dec 17, 2025
Bedbugs record

Health score for 311 Jefferson Street

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

B
Health score · Aug 4, 2026
Scored from all 116 public records for this building
Open Class C violations
Immediately hazardous, uncertified
This building 0
Open Class B violations
Hazardous
This building 21
Heat & hot water records
Violations and complaints, last 24 months
This building 0
Unpaid penalties
OATH/ECB summonses with balance due
This building $500
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 311 Jefferson Street

Every record from every agency, interleaved. 116 records on file.

Download this timeline (CSV) →
Dec 17, 2025
Jul 7, 2025
Jun 10, 2025
Apr 10, 2024
Nov 22, 2023
Apr 17, 2023
Apr 17, 2023
Apr 17, 2023
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Apr 17, 2023
Apr 17, 2023
Apr 17, 2023
Dec 8, 2022
Jun 1, 2022
Jun 1, 2022
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Jun 1, 2022

OATH / ECB summonses & fines at 311 Jefferson Street

$500.00 is recorded as due across the 3 summonses below, out of $1,675.00 in penalties imposed. The city’s published records do not show whether a penalty was paid, reduced, or written off.

OATH and ECB summonses for 311 Jefferson Street
1544421Apr 29, 2020WORK W/O A PERMIT. AT CELLAR LEVEL INSTALLED WATER AND WASTE LINES FORDec 23, 2021IN VIOLATION$500.00
576497Oct 8, 1996WORK WITHOUT A PERMIT WORK NOTED ERECTED PARITONS IN BASEMENT CREATINGJan 27, 1997WRITTEN OFF
552263Dec 19, 1992FAILURE TO MAINTAIN. FRONT ENTRANCE DOORS MISSING. THIER BY CREATING AApr 26, 1993WRITTEN OFF