1209 Park Avenue, Manhattan

College · built c. 1895 · Block 1523, Lot 72.

Building permits

Alteration, filed Sep 10, 2026, estimated cost $3K, described as “Installation of beta max material hoist as per plans. All equipment shall comply with chapter # 33 of the 2022 code. No change in use occupancy or egress under this application.”
Alteration, filed Jul 22, 2024, estimated cost $10K, described as “Installation of 300 psf sidewalk shed, pipe scaffolding and beta max as per plans. All equipment shall comply with chapter #33 of the 2022 code. No change in use, egress or occupancy under this application.”
Alteration, filed Apr 2, 2024, estimated cost $6K, described as “Construction of fence as per plans attached herewith. No change in use, egress and occupancy.”
Alteration, filed Oct 23, 2023, estimated cost $783K, described as “Filing change in occupancy and egress as per plans filed herewith. Work to include horizontal and vertical enlargement with conversion to single family.”
Alteration, filed Jun 6, 2023, estimated cost $60K, described as “Interior demolition of non-bearing partitions thru out the building, all as per plan , no change in use egress or occupancy. (plumbing will be filed under separate application )”
Alteration, filed Jun 2, 2023, estimated cost $10K, described as “Application filed to remove interior plumbing fixture thru out . All as per plans.”

R10: floor area ratio 2.36 built, 10.00 allowed by base zoning.

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

Open-market sales since 2016, from the Department of Finance’s sales files.

Part of Expanded Carnegie Hill Historic District (Historic District). 9 Landmarks Preservation Commission permits are on file.