# 420 39th Street, Brooklyn

Parking · built c. 1923 · Block 709, Lot 12.

On Umarelli: https://umarelli.org/nyc/3007090012/420-39-street

More construction in Sunset Park: https://umarelli.org/nyc/brooklyn/sunset-park.md

## Building permits

- New Building, filed Apr 4, 2023, 4 stories, described as “Proposed four (4) story ambulatory diagnostic health care facility as per plans filed herewith”
- Alteration, filed Feb 1, 2024, estimated cost $1K, described as “Soe application for proposed four (4) story ambulatory diagnostic health care facility as per plans filed herewith. New building filed under app# B00834695”
- Demolition, filed Nov 21, 2023, estimated cost $25K, described as “Full Demolition of 1 story garage”
- Alteration, filed Oct 20, 2023, estimated cost $1K, described as “Install temporary wood construction fence.”

## Property taxes

- Assessment: $168,750
- 2026–27 tax: $17,914
- Market value (city estimate): $375,000
- Taxable value: $165,137
- Assessed land: $28,350
- Assessed improvements: $140,400

## Zoning

M1-2: floor area ratio 0.34 built, 2.00 allowed by base zoning.

## 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