5421 Avenue O
Brooklyn, NY 11234BBL 3-07899-0001Map
Owner of record: Hosannah, Eugenie
5421 Avenue O is a two-family home built in 1920 in Brooklyn, 11234. It has 2 residential units across 2 floors. The owner of record is Hosannah, Eugenie. HPD has no housing violations on record for this property.
- HPD violations
- 0
- DOB violations
- 0
- ECB violations
- 1
- HPD complaints
- 3
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
- Non-hazardous
Illegal use in a r3-2 residential zoning district: dead storage of more than 3 unlicensed motor vehicles in lot adjoining dwelling. thisuse requires a c-8 zoning district. fence exceeds permitted height.
Sep 16, 1999
Resolve
Complaints
- Unsanitary condition
Mold
Aug 4, 2025 · Apt BLDG
Close - Unsanitary condition
Pests
Aug 4, 2025 · Apt BLDG
Close - Unsanitary condition
Pests
Jul 8, 2025 · Apt BLDG
Close
Sales history
No recorded sales in our data
Building details
- Building type
- Two-family home (B3)
- Year built
- 1920
- Floors
- 2
- Residential units
- 2
- Building area
- 1,840 ft²
- Lot area
- 6,000 ft²
- Zoning
- R3-2
- Community board
- 318
- Council district
- 46
- Block / lot
- 7899 / 1
- Assessed value
- $55,020
- Landmark / historic district
- No
Questions about 5421 Avenue O
Who owns 5421 Avenue O?
The owner of record in NYC Department of City Planning PLUTO data is Hosannah, Eugenie.
Does 5421 Avenue O have violations?
NYC HPD has no housing violations on record for this property.
Is 5421 Avenue O 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 5421 Avenue O built?
City records list 1920 as the year it was built.
How many apartments are in 5421 Avenue O?
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.