31-74 42nd Street, Queens
Two-family · built c. 1910 · Block 679, Lot 71.
Building permits
- Major Renovation — Enlargement, filed Apr 9, 2026, estimated cost $834K, 3 units added, 3 stories, described as “Alt-CO for an existing building, will add a vertical and horizontal extension. 3 story +cellar in total.”
Property taxes
- Assessment
- $76,800
- 2026–27 tax
- $7,962
- Market value (city estimate)
- $1,280,000
- Taxable value
- $39,316
- Assessed land
- $12,600
- Assessed improvements
- $64,200
Zoning
R5: floor area ratio 0.84 built, 1.50 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Aug 5, 2026: $875,000, 2,112 sq ft ($414 per sq ft)
Open-market sales since 2016, from the Department of Finance’s sales files.