General Construction: Townhouse Conversion at 313 West 20 Street, Manhattan
313 WEST 20 STREET, MANHATTAN, 10011 · Chelsea-Hudson Yards
Estimated Project Cost
$0
General Construction
Issued
April 15, 2026
Expires
October 1, 2026
License
General Contractor
About This Project
This permit details general construction work at 313 West 20 Street in Manhattan, involving the conversion of an existing two-family townhouse into a single-family residence. Homeowners considering major interior renovations can find insights into project scope and cost.
The project, with an estimated cost of $667,100, was permitted on April 15, 2026. SAGE BUILDERS CORP is the General Contractor overseeing this significant interior renovation and reconfiguration.
What This Means For You
A substantial $667,100 general construction permit was issued for a townhouse conversion to a single-family home at 313 W 20 Street in Chelsea-Hudson Yards.
The Business That Did This Work
SAGE BUILDERS CORP
General Contractor · License #611561
7 WEST 36TH STREET SUITE502
9 permits filed · 5 neighborhoods
Permit Details
| Tracking Number | 827809960 |
| Work Permit # | M01295109-I1-GC |
| Job Filing Number | — |
| Work Type | General Construction |
| Status | Permit Issued |
| Job Description | Conversion of an existing two-family townhouse into a single-family residence. Proposed work includes the interior renovation and reconfiguration of existing spaces, including the installation of new non-load-bearing partitions ceilings, and floors. |
| Floor / Unit | Cellar, Cellar, Cellar, Floor Number(s) 1, Floor Number(s) 1, Floor Number(s) 2, Floor Number(s) 3, Floor Number(s) 3, Floor Number(s) 4, Attic, Roof |
| Estimated Cost | $667,100 |
| Approved | April 13, 2026 |
| Issued | April 15, 2026 |
| Expires | October 1, 2026 |
| BBL | — |
| BIN | — |
Property Owner
Not Applicable
Michelle Kelban
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