790 Riverside Drive, Manhattan
Co-op · 202 units · built c. 1911 · Block 2134, Lot 71.
Building permits
- Alteration, filed Aug 19, 2026, estimated cost $1K, described as “Proposed installation of temporary pipe scaffold as per plans. Work shall comply with chapter #33 of 2022 the NYC building code. No change in use, occupancy, or egress under this application.”
- Alteration, filed Aug 19, 2026, described as “Installation of suspended scaffold for facade repair & inspection.”
- Alteration, filed Aug 14, 2026, estimated cost $1K, described as “Installation of temporary heavy duty sidewalk shed as per plans. No change in use, egress or occupancy. Sidewalk shed shall comply with chapter #33 of 2022 the NYC building code. Live load 300PSF.”
- Alteration, filed Aug 4, 2026, estimated cost $45K, described as “Renovate existing apartment 10D bathrooms: remove/replace non-load bearing partitions. New flooring/wall tiles, sheet rock, cabinets and finishes as per plans filed.no change in use, egress or occupancy.”
- Alteration, filed Jun 29, 2026, estimated cost $1.0M, described as “Exterior restoration including brick masonry, terracotta, limestone, parapet and lintel repairs. No change in use, egress, or occupancy”
- Alteration, filed Jun 9, 2026, estimated cost $84K, described as “Interior renovation of 9th floor apartment #9P, including non-load-bearing partition work, reflected ceiling, and millwork. Subsequent filing for PL work. No Change to use, egress, or occupancy.”
- Alteration, filed Oct 21, 2025, estimated cost $9K, described as “Installation of 300PSF sidewalk shed as per plans. All equipment shall comply with ch #33 of the NYC code 2022. No change in use, occupancy or egress under this application.”
- Alteration, filed Sep 16, 2025, described as “IRA Facade inspections as per plan”
- Alteration, filed Feb 4, 2025, estimated cost $38K, described as “Plumbing work proposed for an existing co-op apartment. No change to use, occupancy or egress under this application.”
- Alteration, filed Feb 1, 2025, estimated cost $127K, described as “Interior renovation of an existing co-op apartment as per plans filed herewith. No change in use, egress, or occupancy under this application.”
- Alteration, filed Apr 22, 2024, described as “Installation of suspended scaffold equipment.”
- Alteration, filed Aug 23, 2023, estimated cost $52K, described as “Apartment 5E plumbing renovate kitchen and bathrooms- replace, relocate and new fixtures as per plans filed. No change in use, egress or occupancy.”
- Alteration, filed Aug 23, 2023, estimated cost $128K, described as “Renovate existing apartment 5E: interior demolition of bathrooms, kitchen, bedroom and non-load bearing partitions. New wood flooring & tiles, sheet rock, cabinets and finishes as per plans filed.no change in use, egress or occupancy.”
- Alteration, filed Nov 14, 2022, estimated cost $300K, described as “Install replacement gas meters and gas piping and connect to existing gas appliances as per plans. No change in use, egress or occupancy.”
- Alteration, filed Sep 16, 2022, estimated cost $289K, described as “This is an interior renovation of a residential apartment that includes the removal of existing partitions and finishes. The new work includes theinstallation of new partitions, millwork, floor, and wall finishes as shown on plans filed…”
- Alteration, filed Apr 6, 2022, described as “Installation of heavy duty sidewalk shed. no change in use, occupancy or egress. work shall comply with chapter 33 of nycc.”
- Alteration, filed Dec 30, 2021, estimated cost $20K, described as “Plumbing work in connection with NYC DOB job#: M00575107-I1”
- Alteration, filed Dec 30, 2021, estimated cost $127K, described as “Interior renovation as indicated on the plans.”
- Alteration, filed Oct 28, 2019, estimated cost $10K, described as “Plumbing work isolated to unit 12 k in conjunction with ot scope 123744957”
- Alteration, filed Apr 25, 2019, estimated cost $27K, described as “Installation of heavy duty sidewalk shed for remedial repairs. No change in use occupancy or egress under this application. Sidewalk shed shall comply with chapter 33 of the 2014 NYC building code.”
Property taxes
- Assessment
- $16,053,750
- 2026–27 tax
- $1,536,831
- Market value (city estimate)
- $35,675,000
- Taxable value
- $14,177,017
- Assessed land
- $702,000
- Assessed improvements
- $15,351,750
Tax breaks
- Co-op and condo abatement, with no end date, a $228,990 credit this tax year.
Zoning
R8: floor area ratio 9.66 built, above the 6.02 base zoning allows, which bonuses, transfers or older rules can permit.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Sep 10, 2026: $615,000
- Aug 10, 2026: $765,000
- Aug 6, 2026: $375,000
- Jun 9, 2026: $1,100,000
- Jun 1, 2026: $599,000
- May 21, 2026: $1,250,000
- May 18, 2026: $490,000
- May 14, 2026: $1,435,000
- May 8, 2026: $1,500,000
- Mar 17, 2026: $555,000
The 10 most recent of 75 open-market sales since 2016, from the Department of Finance’s sales files.
Landmarks
Part of Audubon Park Historic District (Historic District). 50 Landmarks Preservation Commission permits are on file.