# 50-50 231st Street, Queens

Single family · built 1955 · Block 7506, Lot 23.

On Umarelli: https://umarelli.org/nyc/4075060023/50-50-231-street

More construction in Bayside: https://umarelli.org/nyc/queens/bayside.md

## Building permits

- Major Renovation — Enlargement, filed Oct 3, 2026, estimated cost $1.2M, 1 unit added, 2 stories, described as “Vertical & horizontal extension of existing one family + ADU. Obtain new c of o”

## Property taxes

- Assessment: $60,000
- 2026–27 tax: $11,906
- Market value (city estimate): $1,000,000
- Taxable value: $60,000
- Assessed land: $21,720
- Assessed improvements: $38,280

## Zoning

R2: floor area ratio 0.28 built, 0.75 allowed by base zoning.

## Recent sales

- Jul 27, 2026: $1,110,000, 1,424 sq ft ($779 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