300 MADISON AVENUENew York CityManhattan
300 MADISON AVENUE Construction Projects
7 permit-backed projects at 300 MADISON AVENUE, Manhattan, New York City. Review project history, reported costs, and businesses associated with this address.
0 projects0 businesses$63,000 – $8,215,000 range
Reported project costs at 300 MADISON AVENUE
Based on real permit filings — actual project costs, not estimates.
Plumbing System Modifications at 300 Madison Avenue, Manhattan
Plumbing · Midtown-Times Square
$63,000
July 7, 2026
Major Interior Renovation at 300 Madison Avenue, Manhattan
General Construction · Midtown-Times Square
$850,167
June 30, 2026
Interior Renovation and Change of Use at 300 Madison Avenue, Manhattan
General Construction · Midtown-Times Square
$235,000
May 14, 2026
4 more projects with pricing in 300 MADISON AVENUE
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