# 78 Riverside Drive, Manhattan

Apartment building · 10 units · built c. 1899 · Block 1244, Lot 27.

On Umarelli: https://umarelli.org/nyc/1012440027/78-riverside-drive

More construction in Upper West Side: https://umarelli.org/nyc/manhattan/upper-west-side.md

Every lot on block 1244: https://umarelli.org/nyc/manhattan/1244.md

## Building permits

- Alteration, filed Sep 2, 2026, estimated cost $5K, described as “Install two (2) new fire sprinkler heads as per plans. No change in use, egress or occupancy.”
- Alteration, filed Nov 23, 2021, estimated cost $35K, described as “Minor renovation to existing apartments on the basement level as indicated on the plans. No change in use, egress, occupancy or bulk.”

## Property taxes

- Assessment: $2,344,050
- 2026–27 tax: $101,469
- Market value (city estimate): $5,209,000
- Taxable value: $815,729
- Assessed land: $415,800
- Assessed improvements: $1,928,250

## Zoning

R10A: floor area ratio 4.17 built, 10.00 allowed by base zoning.

## Flood zone

Current FEMA flood map: zone X, minimal flood hazard.

## Landmarks

Part of Riverside Drive-West 80th-81st Street Historic District (Historic District). 10 Landmarks Preservation Commission permits are on file.

From New York City and Jersey City public records, refreshed within a day of each release. Sources: https://umarelli.org/sources. Methodology and corrections: https://umarelli.org/methodology