1149 Park Avenue, Manhattan
Single family · built c. 1917 · Block 1520, Lot 3.
Building permits
- Alteration, filed Jul 30, 2025, estimated cost $3K, described as “Installation of a temporary construction fence per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.”
- Alteration, filed Jul 8, 2025, estimated cost $3K, described as “Installation of a temporarily heavy-duty sidewalk shed per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.”
- Alteration, filed Jul 8, 2025, estimated cost $3K, described as “Installation of a temporarily supported scaffold per plan submitted. Work shall comply with 2022 building codes chapter 33. No change in use, egress and/or occupancy with this application.”
- Alteration, filed Jan 28, 2025, estimated cost $75K, described as “Filing for removal of non-bearing, non-structural elements and removal of a portion of m.e.p. Elements for all floors in conjunction with alt-co # M01054309-I1. No change in use is proposed under this application”
- Major Renovation — Residential, filed Jan 8, 2025, estimated cost $6.4M, 1 unit in all, 5 stories, described as “Renovation to an existing 4 story, 1- family dwelling and horizontal enlargement of existing penthouse. Pursuant of quality housing progam”
Property taxes
- Assessment
- $519,240
- 2026–27 tax
- $55,522
- Market value (city estimate)
- $8,654,000
- Taxable value
- $279,806
- Assessed land
- $222,480
- Assessed improvements
- $296,760
Zoning
R10: floor area ratio 3.15 built, 10.00 allowed by base zoning.
Flood zone
Current FEMA flood map: zone X, minimal flood hazard.
Recent sales
- Dec 20, 2022: $8,200,000
Open-market sales since 2016, from the Department of Finance’s sales files.
Landmarks
Part of Expanded Carnegie Hill Historic District (Historic District). 16 Landmarks Preservation Commission permits are on file.