666 5 Avenue, Manhattan
Condominium · built 1958 · Block 1268, Lot 7502.
Building permits
- Alteration — High-Rise, filed Sep 28, 2026, estimated cost $35K, 40 stories
- Alteration, filed Aug 19, 2026, estimated cost $211K
- No Work, filed Jul 21, 2026
- No Work, filed Jul 21, 2026
- Alteration — High-Rise, filed Jun 24, 2026, estimated cost $13.0M, 40 stories
- Alteration — High-Rise, filed Jun 24, 2026, estimated cost $20.2M, 40 stories
- Alteration — High-Rise, filed Jun 24, 2026, estimated cost $25.4M, 40 stories
- No Work, filed Jun 18, 2026
- Alteration — High-Rise, filed Jun 9, 2026, estimated cost $3.8M, 40 stories
- Alteration — High-Rise, filed Jun 2, 2026, estimated cost $5K, 40 stories
- Alteration — High-Rise, filed May 20, 2026, estimated cost $2.0M, 40 stories
- Alteration — Large Commercial, filed May 19, 2026, estimated cost $250K
- Alteration, filed May 5, 2026, estimated cost $10K
- No Work, filed Mar 26, 2026
- Alteration — High-Rise, filed Mar 19, 2026, estimated cost $4.7M, 40 stories
- Alteration — High-Rise, filed Dec 31, 2025, estimated cost $1.6M, 40 stories
- Alteration — High-Rise, filed Dec 23, 2025, estimated cost $250K, 40 stories
- Alteration — High-Rise, filed Dec 5, 2025, estimated cost $244K, 40 stories
- No Work, filed Nov 6, 2025
- No Work, filed Nov 6, 2025
- Alteration — High-Rise, filed Oct 31, 2025, estimated cost $75K, 40 stories
- Alteration — High-Rise, filed Oct 30, 2025, estimated cost $240K, 40 stories
- Alteration — High-Rise, filed Sep 5, 2025, estimated cost $47K, 40 stories
- Alteration — Commercial, filed Aug 5, 2025, estimated cost $1.2M
- Alteration — High-Rise, filed Jul 8, 2025, estimated cost $1.6M, 40 stories
165 older permits are listed on the map.
Property taxes
- Assessment
- $449,620,651
- Last year’s tax
- $44,462,245
- Land value
- $85,950,001
- Improvement value
- $363,670,650
Zoning
C5-2.5: built 21.72 of 12.00 allowed floor area ratio.
In the news
WatchHouse Opens First US Location at Newly Redeveloped 660 Fifth Avenue in Midtown, Manhattan, New York YIMBY, May 7, 2024.