340 West 19th Street, Manhattan
Co-op · 26 units · built c. 1920 · Block 742, Lot 60.
Building permits
- Alteration, filed Nov 8, 2022, estimated cost $65K, described as “Renovate Apartment 18, renovate bathroom, replace kitchen cabinets, refinish floors, upgrade lighting, minor partition relocation.”
Property taxes
- Assessment
- $2,228,850
- 2026–27 tax
- $231,796
- Market value (city estimate)
- $4,953,000
- Taxable value
- $2,122,910
- Assessed land
- $247,050
- Assessed improvements
- $1,981,800
Tax breaks
- Co-op and condo abatement, with no end date, a $32,282 credit this tax year.
Zoning
R7B: floor area ratio 4.23 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.
Recent sales
- Aug 20, 2026: $860,000
- Jun 29, 2026: $1,056,750
- Jun 24, 2026: $690,000
- Jul 31, 2025: $870,000
- Jul 30, 2024: $940,000
- Jan 25, 2024: $910,000
- Oct 19, 2023: $750,000
- Apr 11, 2023: $985,000
- Mar 9, 2023: $950,000
- Dec 20, 2022: $810,000
The 10 most recent of 17 open-market sales since 2016, from the Department of Finance’s sales files.