56 Quincy Street, Brooklyn
Condominium · 4 units · built 2023 · Block 1973, Lot 7502.
Building permits
- New Building — Multi-Family, filed May 16, 2023, 4 units, 4 stories, described as “Proposed 4-story with penthouse 4 family residence.”
- Alteration, filed Mar 28, 2024, estimated cost $9K, described as “Installation of pipe scaffolding as per plans. All equipment shall comply with ch #33 of the NYC code 2022. No change in use, occupancy or egress under this application.”
- Alteration, filed Jan 6, 2024, estimated cost $1K, described as “Installation of temporary needle beam as per plans. No change in use, egress or occupancy shall comply with CHAPTER#33 of 2022 the ny building code.”
- Alteration, filed Jan 5, 2024, estimated cost $1K, described as “Installation of temporary heavy duty sidewalk shed as per plans. No change in use, egress or occupancy. Sidewalk shed shall comply with chapter #33 of 2022 the NYC building code. Live load 300PSF.”
Property taxes
- Assessment
- $632,251
- 2026–27 tax
- $68,096
- Market value (city estimate)
- $1,405,000
- Taxable value
- $569,777
- Assessed land
- $73,800
- Assessed improvements
- $558,451
- Condo units with their own tax lots
- 4
Tax breaks
- Co-op and condo abatement, with no end date, a $2,778 credit this tax year.
Zoning
R6B: floor area ratio 2.18 built, above the 2.00 base zoning allows, which bonuses, transfers or older rules can permit.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Jul 27, 2026: $2,210,000, Apt 1
- Jun 18, 2026: $2,167,500, Apt 4
- Jul 30, 2025: $1,860,000, Apt 3
Open-market sales since 2016, from the Department of Finance’s sales files.