140-18 Oak Avenue, Queens
Two-family · built 2025 · Block 5223, Lot 3.
Building permits
- Alteration, filed Oct 22, 2026, estimated cost $15K, described as “Filing herewith tax abatement application for installation of roof-mounted solar panels. No change in use, egress, or occupancy.”
- Demolition, filed Apr 30, 2025, estimated cost $5K, described as “Full demolition of 1-story garage.”
- Alteration, filed Apr 29, 2025, estimated cost $1K, described as “Installation of construction fence as per plan filed herewith. No change in use, occupancy or egress.”
- Major Renovation — Residential, filed Feb 19, 2025, estimated cost $1.2M, 2 units in all, 2 stories, described as “Propose horizontal and vertical enlargement for a 2-family detached residence. Obtain a new c of o.”
Property taxes
- Assessment
- $67,320
- 2026–27 tax
- $12,023
- Market value (city estimate)
- $1,122,000
- Taxable value
- $60,590
- Assessed land
- $18,900
- Assessed improvements
- $48,420
Zoning
R3X: floor area ratio 0.72 built, 0.75 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Jan 21, 2025: $1,320,000
- Jan 19, 2018: $1,170,000
Open-market sales since 2016, from the Department of Finance’s sales files.