41-31 51st Street, Queens
Co-op · 76 units · built 1964 · Block 1314, Lot 11.
Building permits
- Alteration, filed Aug 3, 2026, estimated cost $25K, described as “Install one oil fired hot water heater and two storage tanks.”
- Alteration, filed Sep 9, 2025, estimated cost $234K, described as “Replace oil burner on existing boiler.”
- Alteration, filed May 27, 2022, estimated cost $626K, described as “Above deck roof replacement as per plans filed herewith. No change in use, egress or occupancy.”
- Alteration, filed Feb 23, 2022, described as “Installation of sidewalk shed as shown on drawings. No change in use egress or occupancy. We shall comply with chapter 33 of 2014 b.c”
- Alteration, filed Dec 22, 2021, estimated cost $158K, described as “Exterior facade restoration as per plans filed herewith. No change in use, egress or occupancy.”
Property taxes
- Assessment
- $2,504,700
- 2026–27 tax
- $173,734
- Market value (city estimate)
- $5,566,000
- Taxable value
- $2,205,259
- Assessed land
- $652,050
- Assessed improvements
- $1,852,650
Tax breaks
- Co-op and condo abatement, with no end date, a $56,087 credit this tax year.
- J-51 abatement, through Mar 31, 2046, a $46,883 credit this tax year.
Zoning
R7A: floor area ratio 2.79 built, 4.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Aug 26, 2026: $290,000
- May 13, 2026: $320,000
- Jul 22, 2025: $449,000
- May 28, 2025: $339,000
- Feb 6, 2025: $425,000
- Nov 5, 2024: $365,000
- Dec 28, 2023: $375,000
- Sep 5, 2023: $525,000
- Jan 19, 2023: $260,000
- Dec 6, 2022: $420,000
The 10 most recent of 30 open-market sales since 2016, from the Department of Finance’s sales files.