What was permitted
Homeowners on the Upper West Side might notice construction at 320 West End Avenue, where a fire-rated enclosure is being built. This general construction project specifically addresses a cold water express riser.
The permit for this work was issued on October 6, 2026, with an estimated project cost of $42,000. ASA BUILDING MAINT INC is the general contractor responsible for this construction.
Plan a similar project
Want work like this done at your place?
Tell us what you have in mind. We scope it, price it against work like this in Manhattan, and lines up the right contractor. You approve; we handle the back-and-forth.
View the official permit record
Tracking number, work description, cost and dates
View the official permit record
Tracking number, work description, cost and dates
| Tracking number | 118276630 |
|---|---|
| Work permit # | M01348717-S1-GC |
| Job filing number | — |
| Work type | General Construction |
| Status | Permit Issued |
| Job description | CONSTRUCTION OF FIRE RATED ENCLOSURE FOR COLD WATER EXPRESS RISER AS SHOWN ON PLANS. |
| Floor / unit | Stairwells 1 through 15 |
| Estimated cost | $42,000 |
| Approved | May 4, 2026 |
| Issued | October 6, 2026 |
| Expires | November 18, 2026 |
| BBL | — |
| BIN | — |
Property owner
320 Owners CORP
Charles Lowrey
Related searches
fire rated enclosureUpper West SideManhattangeneral construction$42,000 project cost