# 25-04 21st Street, Queens

Two-family · built c. 1920 · Block 888, Lot 42.

On Umarelli: https://umarelli.org/nyc/4008880042/25-04-21-street

More construction in Astoria: https://umarelli.org/nyc/queens/astoria.md

## Building permits

- New Building — Multi-Family, filed Aug 19, 2026, 7 units, 4 stories, described as “New Residential building consisting of 4 stories + cellar (total 7 apartments)”

## Property taxes

- Assessment: $84,120
- 2026–27 tax: $6,691
- Market value (city estimate): $1,402,000
- Taxable value: $13,928
- Assessed land: $19,140
- Assessed improvements: $64,980

## Zoning

R6B: floor area ratio 0.67 built, 2.00 allowed by base zoning.

## Recent sales

- Jun 12, 2026: $1,350,000, 1,752 sq ft ($771 per sq ft)

Open-market sales since 2016, from the Department of Finance’s sales files.

## Flood zone

Current FEMA flood map: zone X, minimal flood hazard.

From New York City and Jersey City public records, refreshed within a day of each release. Sources: https://umarelli.org/sources. Methodology and corrections: https://umarelli.org/methodology