217 9th Street, Brooklyn
Apartment building · 13 units · built 2022 · Block 1003, Lot 51.
Building permits
- Alteration, filed Dec 28, 2025, estimated cost $500, described as “10'-0" curb cut with (2) 1'-6" splays 385.75' se of 3RD avenue.”
- Alteration, filed Nov 6, 2024, estimated cost $1K, described as “PL work type for underground utility installation for outside.”
- Alteration, filed Nov 3, 2023, 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 Nov 3, 2023, estimated cost $1K, described as “Proposed installation of temporary light duty pipe scaffold as per plans. Work shall comply with chapter #33 of 2022 the NYC building code. No change in use, occupancy, or egress under this application.”
- Alteration, filed Oct 23, 2023, estimated cost $80K, described as “Provide new 4" fire sprinkler service and new 3" domestic water service complete with valves and backflow preventors as shown. Install new piping and heads as per plans. Filed in conjunction with NB application #321255155.”
- Alteration, filed Aug 30, 2022, estimated cost $10K, described as “This application is filed to add sidewalk shed work in conjunction with d.o.b. NB application #: 321255155. No change in use, egress or occupancy.”
- Alteration, filed Apr 19, 2021, estimated cost $2K, described as “Erect 50' of wood construction fence to enclose site”
- Alteration, filed Jul 4, 2018, estimated cost $2K, described as “Erect 50' of wood construction fence to enclose site”
Property taxes
- Assessment
- $1,855,350
- 2026–27 tax
- $227,537
- Market value (city estimate)
- $4,123,000
- Taxable value
- $1,829,224
- Assessed land
- $202,500
- Assessed improvements
- $1,652,850
Zoning
R6A: floor area ratio 3.57 built, above the 3.00 base zoning allows, which bonuses, transfers or older rules can permit.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
In the news
Work Continues on 217 9th Street in Gowanus, Brooklyn, New York YIMBY, Oct 15, 2023.