303 Sheffield Avenue

Brooklyn, NY

BBL 3-03754-0009BIN 3084061

Concern level3 of 4

High

013 active DOB violation(s)
028 open HPD violation(s)
03Tax lien sold at the city's lien sale — a sign of financial distress

How this is set: open hazardous violations measured against the building's size, then raised by strong distress signals — HPD's enforcement program, court harassment findings, recent evictions, unpaid DOB fines, open housing-court cases, and a sold tax lien. Neighborhood noise and crime are not part of it. It describes the public record, not the condition of any one apartment, and a quiet record is not proof of a good building.

Rent regulation

Likely rent-stabilized

The owner registered 8 stabilized units with New York State for 2023 — essentially all of the building's 8 apartments.

2018 — 8 units registered2023 — 8

421-a tax benefit

Rent stabilization here may be tied to a tax benefit and can end when the benefit expires.

No public data says which specific apartment is stabilized.

Registration counts apply to the building, not to unit numbers. To confirm your own apartment, request your rent history from New York State Homes and Community Renewal — it is free and takes a few weeks.

How to request your rent history →

Rent regulation

The building

1930

Built

Floors

Residential units

Walk-up apartments

Type

The building

This building and the landlord's others

This building

HPD housing-maintenance violations

Open now

On record

Open Class C

Open Class B

Open Class A

Class C is immediately hazardous, Class B is hazardous, Class A is non-hazardous. A violation stays open until HPD certifies the repair, so some open items may already be fixed.

CLASS I · NON-HAZARDOUS

§27-2107 ADM CODE OWNER FAILED TO FILE A VALID REGISTRATION STATEMENT WITH THE DEPARTMENT AS REQUIRED BY ADM CODE §27-2097 AND IS THEREFORE SUBJECT TO CIVIL PENALTIES, PROHIBITED FROM CERTIFYING VIOLATIONS, AND DENIED THE RIGHT TO RECOVER POSSESSION OF PREMISES FOR NONPAYMENT OF RENT UNTIL A VALID REGISTRATION STATEMENT IS FILED.

Status: Notice issued, not yet certified

CLASS I · NON-HAZARDOUS

Status: Notice issued, not yet certified

CLASS I · NON-HAZARDOUS

Status: Notice issued, not yet certified

CLASS A · NON-HAZARDOUSIssued 2026-05-05

(A) § HMC:FILE ANNUAL BEDBUG REPORT IN ACCORDANCE WITH HPD RULE AS DESCRIBED ON THE BACK OF THIS NOTICE OF VIOLATION OR AS DESCRIBED ON HPDS WEBSITE, WWW.NYC.GOV\HPD, SEARCH BED BUGS.

Status: Notice issued, not yet certified

HPD housing-maintenance violations

311 complaints from tenants

No 311 housing complaints on record for this building.

311 complaints from tenants

Neighborhood noise

About averagevs. NYC apartment blocks

291

Noise reports · last 12 mo

≈ per month

% from neighbors

Residential191

Street/Sidewalk60

Unspecified15

Commercial12

Vehicle12

Park1

311 noise complaints within about 1,000 ft (a few blocks) in the last year. Most reports here are about noise from inside buildings — neighbors, not the street. This counts how often people call 311, which tracks how densely populated and busy an area is as much as how loud it is — it is not a sound measurement.

Neighborhood noise

Neighborhood crime

Much higher than averagevs. NYC apartment blocks

659

NYPD reports · last 12 mo

≈ per month

Felony229

Misdemeanor325

Violation105

NYPD complaints reported within about 1,000 ft (a few blocks) in the last year, by severity. This reflects what gets reported and where police are active as much as actual safety, and busier, denser, higher-foot-traffic blocks log more. Locations are approximate — the NYPD shifts each report to the nearest corner for privacy — so read this as rough context, not a safety score.

Neighborhood crime

Bedbug history

No bedbugs reported

The owner filed 1 annual bedbug report and reported no infested units. Filing with zero infestations is the compliant, reassuring case.

Bedbug history

DOB building violations

Active

On record

Active, last 3 yrs

ACTIVE · LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED2018-04-06

VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2016 INSPECTION REPORT

ACTIVE · LBLVIO-LOW PRESSURE BOILER BOILER REQUIRED2013-03-01

VIOLATION ISSUED FOR FAILURE TO FILE ANNUAL BOILER 2011 INSPECTION REPORT

ACTIVE · LL6291-LOCAL LAW 62/91 - BOILERS BOILER REQUIRED1997-09-16

DOB building violations

Evictions

No executed evictions on record for this building.

Evictions

Housing court

No HPD housing-court cases on record for this building.

Housing court

Landlord and related buildings

Registered owner

NICOLE JEFFERSON

No other buildings found sharing this building's registered contact.

Landlord and related buildings

Unpaid city fines

Balance due (active)

Active violations

Lost by default

DOB violations adjudicated by OATH carry money penalties. "Lost by default" means the owner never appeared at the hearing. An unpaid balance is a stronger "ignoring the city" signal than a raw violation count.

Unpaid city fines

Ownership & money

Recorded sales

Mortgages / refinances

Last recorded sale2023-01-21 · $950,000

Most recent mortgage2023-01-20 · $650,000

Sale2023-01-21$950,000

JEFFERSON, ADMINISTRATOR, NICOLE, ESTATE OF MARY JEFFERSON → JLG PROPERTIES LLC

Mortgage2023-01-20$650,000

borrower JLG PROPERTIES LLC · lender HAMPTON PARTNERS,LLC

Sale2016-05-12no recorded price

JEFFERSON, BENNY → JEFFERSON, BENNY, JEFFERSON, MARY

Mortgage1989-12-13$8,000

borrower JEFFERSON, BENNY · lender NORSTAR BANK

Sale1971-12-28no recorded price

LESLIE INC → JEFFERSON BENNY

From ACRIS recorded documents. Amounts are often $0 or nominal for transfers between related parties, and LLCs can obscure who is really involved — treat this as public-record context, not a valuation.

Ownership & money

City debt & tax-lien sale

The lien was sold in the 2025 tax-lien sale

The owner's unpaid water and sewer charges went unresolved through a series of notices, and the debt reached the city's Final Sale list — the lien was sold to a private collector who can add interest and fees.

Years listed

2025

Most recent

Final salewater/sewer only2025-06-01

10-day noticewater/sewer only2025-05-01

30-day noticewater/sewer only2025-04-01

60-day noticewater/sewer only2025-03-01

From DOF lien-sale lists (2019–2025). Financial distress is not proof of neglect, but owners behind on what they owe the city more often let repairs slide. Debt may since have been paid.

City debt & tax-lien sale