18 West 86th Street, Manhattan
Private school · built c. 1907 · Block 1199, Lot 44.
Building permits
- Alteration, filed Feb 6, 2025, estimated cost $600K, described as “Interior renovation of 1ST, 2ND, 3RD, and 4TH floors ass per plans filed herewith. No change to use, egress, or occupancy.”
Property taxes
- Assessment
- $2,252,700
- Market value (city estimate)
- $5,006,000
- Taxable value
- $0
- Assessed land
- $769,500
- Assessed improvements
- $1,483,200
Tax breaks
- Nonprofit exemption (college or university), with no end date, about $244,373 a year below the full tax.
Zoning
R10A: floor area ratio 5.87 built, 10.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Landmarks
Part of Upper West Side/Central Park West Historic District (Historic District). 21 Landmarks Preservation Commission permits are on file.