920 Riverside Drive, Manhattan
Apartment building · 71 units · built c. 1922 · Block 2136, Lot 210.
Building permits
- Alteration, filed Oct 2, 2025, estimated cost $23K, described as “Remove existing 5,000-gallon fuel oil storage tank as per plans. No change in use, egress or occupancy.”
- Alteration, filed Jul 15, 2025, estimated cost $25K, described as “Proposed installation of heavy duty sidewalk shed as per plans. Live load 300 lbs per square feet. Sidewalk shed shall comply with chapter #33 of the NYC building code. No change in use, occupancy, or egress under this application.”
- Alteration, filed Jun 20, 2025, estimated cost $123K, described as “Facade repairs to comply with LL11/1998. No change in use, egress or occupancy.”
- Alteration, filed Jun 17, 2025, described as “Installation of suspended scaffold for facade repair application # and/or inspection”
- Alteration, filed Aug 8, 2023, estimated cost $200K, described as “Relocating laundry room into existing garage, new storage at old laundry room and new trash room at existing lobby. Super office/shop to remain.”
- Alteration, filed Jun 1, 2023, estimated cost $84K, described as “DISH WIRELESS- Installation of 3 new antenna sectors with 6 RRH units and 1 GPS unit on roof.. Install 1 new equipment cabinet on steel platform. Related service connection in basement. All in conformance with TPPN 5/98.”
Property taxes
- Assessment
- $3,571,200
- 2026–27 tax
- $444,222
- Market value (city estimate)
- $7,936,000
- Taxable value
- $3,571,200
- Assessed land
- $429,750
- Assessed improvements
- $3,141,450
Zoning
R8: floor area ratio 4.49 built, 6.02 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.