2509 AVENUE U
2509 AVENUE U is a Class O7 (office building) building in Brooklyn (BBL 3073300052) built in 1925, with 1 residential unit across 2 floors.
The building is in NYC community district 315, council district 48, zoning district R4, on a 2,000-square-foot lot with a building footprint of 3,080 square feet.
The current registered owner of record per NYC PLUTO is EF RICHARDSON PROPERTIES LLC.
The most recent ACRIS deed transfer for this BBL was recorded on July 21, 2022 when ESQUIRE REALTY CORP conveyed the property to EF RICHARDSON PROPERTIES LLC for $1.60M. The transaction was financed with a $1.36M mortgage from Bank Of America, N.a..
The building is registered with NYC HPD's landlord-registration system and has no open HPD housing-maintenance code violations on record as of May 18, 2026.
Data sourced daily from NYC PLUTO (Department of City Planning), NYC ACRIS (Department of Finance), and NYC HPD housing-maintenance code violations.
Owner of record
HPD registered contacts
- Head OfficerEmond Richardson
- Corporate OwnerEF Richardson Properties LLC
Most recent deed
Recent ACRIS documents (last 5)
Building stats
- Zoning:
- R4
- Lot size:
- 2,000 sqft
- Building area:
- 3,080 sqft
- Floors:
- 2
- Assessed value:
- $262K
- Community district:
- 315
- Council district:
- 48
HPD violations
Recent HPD violation details
Recent ACRIS activity
Frequently asked questions about 2509 AVENUE U
Who owns 2509 AVENUE U?
The current registered owner of record for 2509 AVENUE U per NYC PLUTO is EF RICHARDSON PROPERTIES LLC. The most recent ACRIS deed transfer for this BBL was recorded on July 21, 2022 when the property was conveyed to EF RICHARDSON PROPERTIES LLC. PLUTO ownership is refreshed monthly by NYC Department of Finance; the registered owner may not reflect transactions recorded within the last 30 days.
When was 2509 AVENUE U last sold?
The most recent ACRIS deed transfer for 2509 AVENUE U was recorded on July 21, 2022, when ESQUIRE REALTY CORP conveyed the property to EF RICHARDSON PROPERTIES LLC for $1.60M. The transaction was financed with a $1.36M mortgage from Bank Of America, N.a..
How many HPD violations does 2509 AVENUE U have?
No open HPD housing-maintenance code violations are on record for 2509 AVENUE U as of May 18, 2026. The building is registered with NYC HPD's landlord-registration system. HPD violation data is pulled daily from the NYC Open Data violations feed.
What is the assessed value of 2509 AVENUE U?
NYC Department of Finance assesses 2509 AVENUE U at $262K for the current tax year. NYC assesses property at a fraction of estimated market value (the assessment ratio varies by tax class — 6% for tax class 1 one-to-three-family dwellings, approximately 45% for tax class 2 rental apartment buildings), so the market value implied by this assessment is meaningfully higher. Assessment data is published by NYC Department of Finance.
What building class is 2509 AVENUE U and what does that mean?
2509 AVENUE U is NYC building class O7 — Office building. Office building. Building class is assigned by NYC Department of Finance and recorded in PLUTO; it determines the property's tax class and the regulatory regime that applies.