# 1839 63rd Street, Brooklyn

Two-family · built c. 1920 · Block 5533, Lot 59.

On Umarelli: https://umarelli.org/nyc/3055330059/1839-63-street

More construction in Borough Park: https://umarelli.org/nyc/brooklyn/borough-park.md

## Building permits

- Alteration, filed Dec 22, 2025, estimated cost $1K, described as “Proposed construction fence filed herewith.”
- Major Renovation — Residential, filed May 22, 2025, estimated cost $1.1M, 1 unit in all, 3 stories, described as “Proposed horizontal and vertical enlargement to existing 2 story and cellar covert to 3 story and cellar 1 family building. Partitions as per plan.”
- Alteration, filed Dec 9, 2024, estimated cost $338K, described as “Existing 2 story 2 family dwelling. Proposed interior renovation with horizontal enlargement as per plan.”
- Alteration, filed May 28, 2024, estimated cost $5K, described as “Minor renovation as per plan”
- Alteration, filed May 28, 2024, estimated cost $500, described as “Proposed plumbing work as per plan”
- Alteration, filed May 28, 2024, estimated cost $2K, described as “Construction fence for proposed work at site.”

## Property taxes

- Assessment: $96,720
- 2026–27 tax: $8,740
- Market value (city estimate): $1,612,000
- Taxable value: $44,003
- Assessed land: $18,120
- Assessed improvements: $78,600

## Zoning

R5: floor area ratio 0.54 built, 1.50 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