399 Park Avenue, Manhattan
Condominium · built 1969 · Block 1308, Lot 7502.
Building permits
- Alteration — Commercial, filed Aug 14, 2026, estimated cost $18K
- Alteration — High-Rise, filed Jul 23, 2026, estimated cost $299K, 43 stories
- Alteration — High-Rise, filed Mar 11, 2026, estimated cost $1.7M, 43 stories
- Alteration — Commercial, filed Mar 11, 2026, estimated cost $19K
- Alteration — Commercial, filed Mar 11, 2026, estimated cost $159K
- Alteration — High-Rise, filed Feb 24, 2026, estimated cost $1.1M, 43 stories
- Alteration, filed Feb 24, 2026, estimated cost $10K
- Alteration, filed Feb 24, 2026, estimated cost $24K
- Alteration, filed Feb 24, 2026, estimated cost $135K
- Alteration, filed Oct 15, 2025, estimated cost $52K
- Alteration — High-Rise, filed Aug 1, 2025, estimated cost $49K, 43 stories
- Alteration — High-Rise, filed May 8, 2025, estimated cost $148K, 43 stories
- Alteration, filed May 5, 2025, estimated cost $10K
- Alteration, filed Apr 29, 2025, estimated cost $399K
- Alteration — High-Rise, filed Apr 28, 2025, estimated cost $858K, 43 stories
- Alteration, filed Apr 28, 2025, estimated cost $95K
- Alteration — High-Rise, filed Mar 20, 2025, estimated cost $1.4M, 43 stories
- Alteration — Commercial, filed Mar 20, 2025, estimated cost $40K
- Alteration — Commercial, filed Feb 28, 2025, estimated cost $88K
- Alteration — High-Rise, filed Feb 28, 2025, estimated cost $747K, 43 stories
- Alteration — High-Rise, filed Dec 24, 2024, estimated cost $400K, 43 stories
- Alteration — High-Rise, filed Nov 20, 2024, estimated cost $170K, 43 stories
- Alteration, filed Nov 20, 2024, estimated cost $4K
- Alteration, filed Nov 19, 2024, estimated cost $20K
- Alteration, filed Sep 25, 2024, estimated cost $117K
175 older permits are listed on the map.
Property taxes
- Assessment
- $431,857,800
- Last year’s tax
- $44,085,816
- Land value
- $78,750,000
- Improvement value
- $353,107,800
Zoning
C5-2.5: built 18.77 of 12.00 allowed floor area ratio.
In the news
Ten-Year Lease Extension Signed at 387 Park Avenue South In NoMad, Manhattan, New York YIMBY, Nov 20, 2024.