What was permitted
A new pump room is being installed in the cellar level, with a fill box at street level, as part of general construction at 477 Madison Avenue in Manhattan.
This permit, issued on August 19, 2026, has an estimated project cost of $414,000 and does not involve any changes to the building's use, egress, or occupancy. M & S MECHANICAL SERVICES is the general contractor.
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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 | 973389367 |
|---|---|
| Work permit # | M01404391-I1-GC |
| Job filing number | — |
| Work type | General Construction |
| Status | Permit Issued |
| Job description | INSTALLATION OF PUMP ROOM AT CELLAR LEVEL, FILL BOX AT STREET LEVEL, PIPING TO RUN FROM CELLAR TO ROOF. NO CHANGE TO USE, EGRESS OR OCCUPANCY. |
| Floor / unit | Cellar, Floor Number(s) 1 through 23, Roof |
| Estimated cost | $414,000 |
| Approved | August 12, 2026 |
| Issued | August 19, 2026 |
| Expires | October 11, 2026 |
| BBL | — |
| BIN | — |
Property owner
Rfr Realty LLC
Lauren Belanger
Related searches
general constructionManhattanNew York Citypump room$414,000Midtown-Times Squarecellar work