# 37 Garnet Street, Brooklyn

Two-family · built 2025 · Block 478, Lot 42.

On Umarelli: https://umarelli.org/nyc/3004780042/37-garnet-street

More construction in Carroll Gardens: https://umarelli.org/nyc/brooklyn/carroll-gardens.md

## Building permits

- New Building — Residential, filed Jun 28, 2024, estimated cost $477K, 2 units, 4 stories, described as “Filing for construction of two family, four story new building as per plans submitted herewith.”
- Alteration, filed Mar 28, 2025, estimated cost $2K, described as “Proposed installation of pipe scaffold for remedial repairs as per plans. No change in use occupancy or egress under this application.”
- Alteration, filed Mar 20, 2025, estimated cost $1K, described as “Proposed installation of heavy duty sidewalk shed for new building as per plans. No change in use occupancy or egress under this application. Live load 300 per square feet. Sidewalk shed shall comply with chapter # 33 of the 2022 code.”
- Alteration, filed Jun 7, 2023, estimated cost $50K, described as “Filing for removal of foundation and on grade slab remaining from demo of previous existing building as per plans submitted herewith.”
- Alteration, filed Oct 8, 2021, estimated cost $137K, described as “Foundation work associated with construction of two family, 4 story new building as per plans.”
- Alteration, filed Oct 7, 2021, estimated cost $210K, described as “Filing for plumbing and sprinkler work associated with construction of four story, two family house.”
- Alteration, filed Oct 6, 2021, estimated cost $72K, described as “Filing for mechanical work associated with four story, two family new building as per plans.”
- Alteration, filed Oct 6, 2021, estimated cost $165K, described as “Filing for structural work associated with construction of 4 story two family house as per plans submitted herewith.”
- Alteration, filed Oct 6, 2021, estimated cost $5K, described as “Filing for soe associated with construction of two family, four story new building as per plans.”
- Alteration, filed Jul 8, 2021, described as “Installation of temporary sidewalk shed per plan submitted. Work shall comply with 2014 building codes chapter 33. No change in use, egress and/or occupancy with this application.”
- Alteration, filed Jun 22, 2021, estimated cost $3K, described as “Installation of temporary plywood construction fence”
- Alteration, filed May 12, 2021, estimated cost $15K, described as “NYC DOB issued an Order for Emergency Work (Control #356996) on 05/06/2021 after the structure was damaged by a fire. Work includes protection of openings, removal of debris and bracing/shoring. Structure to be demolished under DOB App…”

## Property taxes

- Assessment: $32,400
- 2026–27 tax: $3,225
- Market value (city estimate): $540,000
- Taxable value: $16,251
- Assessed land: $32,400

## Zoning

R6B: floor area ratio 1.50 built, 2.00 allowed by base zoning.

## Recent sales

- Apr 10, 2019: $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. FEMA’s preliminary map: zone X, moderate risk: a 0.2% chance of flooding each year.

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