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Neighborhoods › Chelsea-Hudson Yards

529 West 20 Street, Manhattan: 10 building jobs on file

Building Identification Number 1012294 · Chelsea-Hudson Yards. Newest first.

Mechanical/plumbing work: Modify sprinkler system for new program layout, est. $26K
Permit Entire · filed Mar 24, 2026 · est. $25,900
Mechanical/plumbing work: Add system for new program layout, est. $140K
Permit Entire · filed Mar 24, 2026 · est. $140,000
Interior renovation: Modification of floor layout to accommodate new tenant, est. $250K
Permit Entire · filed Mar 24, 2026 · est. $249,968
Interior renovation: Modification to systems as required to accommodate new…, est. $168K
Permit Entire · filed Mar 24, 2026 · est. $168,300
Mechanical/plumbing work: Modify head location and branch piping to…, est. $14K
Permit Entire · filed Mar 24, 2026 · est. $13,600
Interior renovation: Modify floor layout to accommodate tenant fitout, est. $195K
Permit Entire · filed Mar 23, 2026 · est. $195,000
Mechanical/plumbing work: Modification to existing ductwork to accommodate…, est. $36K
Approved · filed Mar 2, 2026 · est. $36,000
Full demolition of 11-story building, est. $223K
Approved · filed Feb 4, 2026 · est. $223,200
Mechanical/plumbing work: Modification to existing ductwork to accommodate…, est. $36K
Approved · filed Nov 10, 2025 · est. $36,000
Mechanical/plumbing work: Relocate 8 sprinkler heads add 5 new heads to…, est. $6K
Approved · filed Nov 9, 2025 · est. $6,000

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