343 East 17 Street, Manhattan
Apartment building · 16 units · built 2025 · Block 923, Lot 26.
Building permits
- Alteration, filed Apr 1, 2026, estimated cost $25K
- Alteration, filed Jan 6, 2026, estimated cost $1K
- Alteration, filed Jan 6, 2026, estimated cost $25K
- Alteration, filed Nov 19, 2025, estimated cost $15K
- Alteration — Multi-Family, filed Nov 19, 2025, estimated cost $10K, 16 units
- Alteration, filed Oct 10, 2025, estimated cost $25K
- Alteration — Large Residential, filed Jul 29, 2025, estimated cost $50K, 65 units
- Alteration, filed May 13, 2025, estimated cost $100
- Alteration — Multi-Family, filed Aug 13, 2021, estimated cost $1K, 24 units
- Alteration — Mid-Rise, filed Aug 12, 2021, estimated cost $1K, 16 units, 10 stories
- Alteration — Multi-Family, filed Jul 23, 2021, estimated cost $1K, 16 units
- Alteration — Multi-Family, filed Jun 30, 2021, estimated cost $1K, 16 units
- Alteration — Large Residential, filed Jun 18, 2021, estimated cost $1K, 65 units
- Alteration — Large Residential, filed Jun 9, 2021, estimated cost $1K, 65 units
- New Building — Mid-Rise, filed Mar 26, 2021, estimated cost $1, 65 units, 13 stories
Property taxes
- Assessment
- $1,695,150
- Last year’s tax
- $167,815
- Land value
- $1,695,150
Zoning
R8A: built 6.18 of 6.50 allowed floor area ratio.
In the news
345 East 17th Street Rises in Gramercy, Manhattan, New York YIMBY, Jan 27, 2026.