144 WEST 121 STREETNew York CityManhattan
144 WEST 121 STREET Construction Projects
3 permit-backed projects at 144 WEST 121 STREET, Manhattan, New York City. Review project history, reported costs, and businesses associated with this address.
0 projects0 businesses$195,000 – $574,200 range
Reported project costs at 144 WEST 121 STREET
Based on real permit filings — actual project costs, not estimates.
Dwelling Conversion at 144 West 121 Street, Manhattan
General Construction · Harlem (South)
$574,200
June 10, 2026
Structural Work at 144 West 121 Street, Manhattan
Structural · Harlem (South)
$375,000
May 29, 2026
Mechanical Systems for Dwelling Conversion at 144 W 121 St, Manhattan
Mechanical Systems · Harlem (South)
$195,000
May 29, 2026