# 850 St Johns Place, Brooklyn

Two-family with store · built c. 1901 · Block 1255, Lot 6.

On Umarelli: https://umarelli.org/nyc/3012550006/850-st-johns-place

More construction in Crown Heights: https://umarelli.org/nyc/brooklyn/crown-heights.md

## Building permits

- Major Renovation — Conversion, filed Jun 18, 2025, estimated cost $1.6M, 3 units added, 4 stories, described as “This application is being filed for proposing horizontal & vertical enlargement to convert existing 2-family and storefront into a 5-family & eating and drinking establishment and obtain a new certificate of occupancy.”

## Property taxes

- Assessment: $186,180
- 2026–27 tax: $6,437
- Market value (city estimate): $3,103,000
- Taxable value: $32,441
- Assessed land: $10,680
- Assessed improvements: $175,500

## Zoning

R6A: floor area ratio 2.14 built, 3.00 allowed by base zoning.

## Recent sales

- Oct 27, 2025: $1,325,000

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

## Flood zone

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

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