General Construction: Townhouse Conversion at 313 West 20 Street, Manhattan
313 WEST 20 STREET, MANHATTAN, 10011 · Chelsea-Hudson Yards
What was permitted
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.
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.
What it cost
Issued
April 15, 2026
Expires
October 1, 2026
License
General Contractor
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Filed by SAGE BUILDERS CORP · 12 permits across 6 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
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View the official permit record
Tracking number, work description, cost, and dates
| 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