500 WASHINGTON AVENUE
500 WASHINGTON AVENUE is a Class D1 (elevator, semi-fireproof) building in Brooklyn (BBL 3019780025) built in 1930, with 36 residential units across 6 floors.
The building is in NYC community district 302, council district 35, zoning district R6B, on a 9,385-square-foot lot with a building footprint of 39,200 square feet.
The current registered owner of record per NYC PLUTO is UNDERHILL-WASHINGTON EQUITIES LLC.
MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
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 OfficerEFSTATHIOS VALIOTIS
- Corporate OwnerUNDERHILL WASHINGTON LLC
- Managing AgentALMA REALTY CORP
- Site ManagerSOCRATES FORADOULAS
Most recent deed
Recent ACRIS documents (last 4)
Building stats
- Zoning:
- R6B
- Lot size:
- 9,385 sqft
- Building area:
- 39,200 sqft
- Floors:
- 6
- Assessed value:
- $1.2M
- Community district:
- 302
- Council district:
- 35
HPD violations
Recent HPD violation details
- Class BInspected Apr 8, 2026§ 27-2026, 2027 HMC: PROPERLY REPAIR THE SOURCE AND ABATE THE EVIDENCE OF A WATER LEAK AT NORTH WALL IN THE 1st ROOM FROM NORTH AT EAST LOCA…
- Class BInspected Apr 8, 2026§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT CEILING AT CLOSET IN THE FOYER LOCATED…
- Class BInspected Apr 8, 2026§ 27-2005 ADM CODE REPAIR THE BROKEN OR DEFECTIVE PLASTERED SURFACES AND PAINT IN A UNIFORM COLOR AT NORTH WALL IN THE 1st ROOM FROM NORTH A…
- Class BInspected Mar 24, 2026§ 27-2045(B)(1)(B) HMC, § 12-06, § 12-07, § 12-09 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL CARBON MONOXIDE DETECTING DEVI…
- Class BInspected Mar 24, 2026§ 27-2045(B)(1)(A) HMC, § 12-01, § 12-03 RCNY REPAIR, REPLACE OR PROVIDE AN APPROVED AND OPERATIONAL SMOKE DETECTING DEVICE, INSTALLED IN AC…
Recent ACRIS activity
Frequently asked questions about 500 WASHINGTON AVENUE
Who owns 500 WASHINGTON AVENUE?
The current registered owner of record for 500 WASHINGTON AVENUE per NYC PLUTO is UNDERHILL-WASHINGTON EQUITIES LLC. MetroDeeds shows no confirmed ACRIS deed transfer for this BBL in the last 5 years of recorded NYC public-records data.
When was 500 WASHINGTON AVENUE last sold?
MetroDeeds shows no confirmed ACRIS deed transfer for 500 WASHINGTON AVENUE in the last 5 years of recorded NYC public-records data. NYC ACRIS coverage extends back to 1966; an absence in our 5-year window typically means either the BBL has not transacted recently, or the most recent recorded document is not a DEED type (such as a refinance rather than a sale).
How many HPD violations does 500 WASHINGTON AVENUE have?
No open HPD housing-maintenance code violations are on record for 500 WASHINGTON AVENUE 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 500 WASHINGTON AVENUE?
NYC Department of Finance assesses 500 WASHINGTON AVENUE at $1.22M 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 500 WASHINGTON AVENUE and what does that mean?
500 WASHINGTON AVENUE is NYC building class D1 — Elevator, semi-fireproof. A semi-fireproof elevator apartment 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.