51 South Portland Ave
Brooklyn, NY 11217BBL 3-02100-0008Map
Owner of record: Kliegman, Matthew Adam
51 South Portland Ave is a walk-up apartment building built in 1866 in Brooklyn, 11217. It has 3 residential units across 3 floors. The owner of record is Kliegman, Matthew Adam. HPD has no housing violations on record for this property.
- HPD violations
- 0
- DOB violations
- 0
- ECB violations
- 1
- HPD complaints
- 0
What to know
No open immediately-hazardous violations among recent records.
HPD has not cited this building.
No balance due on recent ECB violations.
Rent stabilization
No rent-stabilized units in 2018–2024 tax bills
Violations
Most recent first. Showing up to 50 per agency.
HPD housing violations · 0
No HPD violations on record
DOB building violations · 0
No DOB violations on record
ECB violations · 1
- Class - 2
Work after hours without a variance permit contrary to 28-105.12.5. at time of inspection observed 4 worker, work in progress, job# b01326508 with no variance permit pulled., obtain after hours variance
Aug 22, 2026 · Penalty $1,250
Active
Complaints
No HPD complaints in our records
Sales history
No recorded sales in our data
Building details
- Building type
- Walk-up apartment building (C0)
- Year built
- 1866
- Floors
- 3
- Residential units
- 3
- Building area
- 4,248 ft²
- Lot area
- 2,200 ft²
- Zoning
- R6B
- Community board
- 302
- Council district
- 35
- Block / lot
- 2100 / 8
- Assessed value
- $319,920
- Landmark / historic district
- Fort Greene Historic District
Questions about 51 South Portland Ave
Who owns 51 South Portland Ave?
The owner of record in NYC Department of City Planning PLUTO data is Kliegman, Matthew Adam.
Does 51 South Portland Ave have violations?
NYC HPD has no housing violations on record for this property.
Is 51 South Portland Ave 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 51 South Portland Ave built?
City records list 1866 as the year it was built.
How many apartments are in 51 South Portland Ave?
It has 3 residential units.
Source: NYC Open Data (DCP PLUTO, HPD, DOB, ECB/OATH, DOF). Records can lag the city's systems. Data refreshed weekly.