311 West 83rd Street, Manhattan
Condominium · 17 units · built c. 1887 · Block 1245, Lot 7501.
Building permits
- Alteration, filed Apr 21, 2020, estimated cost $18K, described as “Installation of new 2.5-ton heat pump for heating and cooling in elevator machine room. No change in egress or occupancy.”
- No Work, filed Aug 15, 2019
Property taxes
- Assessment
- $4,682,700
- 2026–27 tax
- $314,614
- Market value (city estimate)
- $10,406,000
- Taxable value
- $3,062,700
- Assessed land
- $888,300
- Assessed improvements
- $3,794,400
- Condo units with their own tax lots
- 2
Tax breaks
- Nonprofit exemption (house of worship), with no end date, about $140,590 a year below the full tax.
Zoning
R8B: floor area ratio 4.58 built, above the 4.00 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, 2023: $975,000
- Dec 12, 2022: $890,000
- Sep 7, 2021: $899,000
- Apr 13, 2020: $4,650,000, Unit CHURC
- Feb 13, 2019: $925,000, sold with other lots
- Jun 15, 2017: $2,235,000
- May 20, 2016: $1,750,000
- Mar 10, 2016: $2,050,000
Open-market sales since 2016, from the Department of Finance’s sales files.
Landmarks
Part of Riverside-West End Historic District Extension I (Historic District). 4 Landmarks Preservation Commission permits are on file.