402 WEST 21 STREETNew York CityManhattan
402 WEST 21 STREET Construction Projects
3 permit-backed projects at 402 WEST 21 STREET, Manhattan, New York City. Review project history, reported costs, and businesses associated with this address.
0 projects0 businesses$35,000 – $678,500 range
Reported project costs at 402 WEST 21 STREET
Based on real permit filings — actual project costs, not estimates.
Mechanical Systems at 402 West 21 Street, Manhattan
Mechanical Systems · Chelsea-Hudson Yards
$579,250
May 12, 2026
Facade Restoration at Pintard Hall, 402 West 21st Street, Manhattan
General Construction · Chelsea-Hudson Yards
$678,500
April 29, 2026
Plumbing Modifications at 402 West 21 Street, Manhattan
Plumbing · Chelsea-Hudson Yards
$35,000
April 13, 2026