820 Riverside Drive, Manhattan
Apartment building · 45 units · built c. 1921 · Block 2136, Lot 13.
Building permits
- Alteration, filed Feb 24, 2020, estimated cost $2K, described as “Cap and remove plumbing fixtures (1 wc, 1 lav) at cellar floor.”
Property taxes
- Assessment
- $1,689,300
- 2026–27 tax
- $210,132
- Market value (city estimate)
- $3,754,000
- Taxable value
- $1,689,300
- Assessed land
- $328,050
- Assessed improvements
- $1,361,250
Zoning
R8: floor area ratio 2.77 built, 6.02 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.