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311 Leonard Street

Brooklyn, NY 11211BBL 3-02757-0022Map

Owner of record: Mundell, James

311 Leonard Street is an one-family home built in 1901 in Brooklyn, 11211. It has 1 residential unit across 2 floors. The owner of record is Mundell, James. HPD has recorded 1 housing violation here, most recently on November 24, 2025. 1 of the 1 most recent violations are still open.

HPD violations
1
DOB violations
0
ECB violations
0
HPD complaints
0

What to know

Good
No open Class C

No open immediately-hazardous violations among recent records.

Good
Last violation Nov 24, 2025

Date of the most recent HPD inspection that found a problem.

Good
No unpaid ECB fines

No balance due on recent ECB violations.

Rent stabilization

No rent-stabilized units in 2018–2024 tax bills

Some apartments can still be regulated. Use the rent-stabilized checker or request the rent history from HCR.

Violations

Most recent first. Showing up to 50 per agency.

HPD housing violations · 1

  • I

    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.

    Nov 24, 2025

    Open — Info nov sent out

DOB building violations · 0

No DOB violations on record

ECB violations · 0

No ECB violations on record

Complaints

No HPD complaints in our records

Complaint data is still being backfilled from NYC Open Data.

Sales history

No recorded sales in our data

Sales come from the NYC Department of Finance rolling sales file.

Building details

Building type
One-family home (A9)
Year built
1901
Floors
2
Residential units
1
Building area
900 ft²
Lot area
805 ft²
Zoning
R6B
Community board
301
Council district
34
Block / lot
2757 / 22
Assessed value
$100,620
Landmark / historic district
No

HPD registration #825356, last renewed Oct 22, 2024.

Questions about 311 Leonard Street

Who owns 311 Leonard Street?

The owner of record in NYC Department of City Planning PLUTO data is Mundell, James.

Does 311 Leonard Street have violations?

Yes. NYC HPD has recorded 1 housing violations at this property.

Is 311 Leonard Street rent stabilized?

No rent-stabilized units appear in its 2018–2024 tax bills. Individual apartments can still be regulated, so request the rent history from NYS Homes and Community Renewal if unsure.

When was 311 Leonard Street built?

City records list 1901 as the year it was built.

How many apartments are in 311 Leonard Street?

It has 1 residential units.

Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.