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173 East 51 Street

Brooklyn, NY 11203BBL 3-04621-0055Map

Owner of record: Moskowitz, Yeshayohu

173 East 51 Street is a two-family home built in 1930 in Brooklyn, 11203. It has 2 residential units across 2 floors. The owner of record is Moskowitz, Yeshayohu. HPD has recorded 1 housing violation here, most recently on September 17, 2025. 1 of the 1 most recent violations are still open.

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

What to know

Good
No open Class C

No open immediately-hazardous violations among recent records.

Good
Last violation Sep 17, 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

  • B

    Remove the accumulation of refuse and/or rubbish and maintain in a clean condition the garbage and rubbish at building front yard

    Sep 17, 2025

    Open — Invalid certification

DOB building violations · 0

No DOB violations on record

ECB violations · 0

No ECB violations on record

Complaints

  • Unsanitary condition

    Garbage/recycling storage

    Jul 26, 2025 · Apt BLDG

    Close

Sales history

No recorded sales in our data

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

Building details

Building type
Two-family home (B1)
Year built
1930
Floors
2
Residential units
2
Building area
2,950 ft²
Lot area
2,000 ft²
Zoning
R6
Community board
317
Council district
41
Block / lot
4621 / 55
Assessed value
$57,660
Landmark / historic district
No

Questions about 173 East 51 Street

Who owns 173 East 51 Street?

The owner of record in NYC Department of City Planning PLUTO data is Moskowitz, Yeshayohu.

Does 173 East 51 Street have violations?

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

Is 173 East 51 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 173 East 51 Street built?

City records list 1930 as the year it was built.

How many apartments are in 173 East 51 Street?

It has 2 residential units.

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