809 MADISON AVENUENew York CityManhattan
809 MADISON AVENUE Construction Projects
6 permit-backed projects at 809 MADISON AVENUE, Manhattan, New York City. Review project history, reported costs, and businesses associated with this address.
0 projects0 businesses$1,000 – $50,000 range
Reported project costs at 809 MADISON AVENUE
Based on real permit filings — actual project costs, not estimates.
Structural Work at 809 Madison Avenue, Manhattan
General Construction · Upper East Side-Carnegie Hill
$1,000
May 21, 2026
General Construction at 809 Madison Avenue, Manhattan
General Construction · Upper East Side-Carnegie Hill
$50,000
May 11, 2026
Protection & Mechanical Work at 809 Madison Avenue, Manhattan
Protection and Mechanical Methods · Upper East Side-Carnegie Hill
$20,400
April 6, 2026
2 more projects with pricing in 809 MADISON AVENUE
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