# 40 West 83rd Street, Manhattan

Two-family · built c. 1886 · Block 1196, Lot 50.

On Umarelli: https://umarelli.org/nyc/1011960050/40-west-83-street

More construction in Upper West Side: https://umarelli.org/nyc/manhattan/upper-west-side.md

Every lot on block 1196: https://umarelli.org/nyc/manhattan/1196.md

## Building permits

No building permits on file for this lot.

## Property taxes

- Assessment: $420,000
- 2026–27 tax: $43,451
- Market value (city estimate): $7,000,000
- Taxable value: $218,972
- Assessed land: $161,460
- Assessed improvements: $258,540

## Zoning

R8B: floor area ratio 2.69 built, 4.00 allowed by base zoning.

## Recent sales

- Mar 13, 2026: $6,550,000, 4,400 sq ft ($1,489 per sq ft)
- Oct 10, 2023: $5,650,000

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

## Flood zone

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

## Landmarks

Part of Upper West Side/Central Park West Historic District (Historic District). 3 Landmarks Preservation Commission permits are on file.

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