What was permitted
Residents on the Upper East Side may see work at 3 East 71 Street involving interior upgrades. This project includes running new electrical conduit from the basement to the fourth floor and replacing window glass.
The permit for this general construction project was issued on September 8, 2026, with an estimated cost of $18,500. BLACK SQUARE BUILDERS COR is the general contractor for this job.
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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 | 765183988 |
|---|---|
| Work permit # | M01422016-I1-GC |
| Job filing number | — |
| Work type | General Construction |
| Status | Permit Issued |
| Job description | Provide new conduit from basement to fourth floor apartment and replace glass in windows as per plans filed herewith. No change to use. egress or occupancy. |
| Floor / unit | Basement/Sub-basement, Floor Number(s) 1 through 4 |
| Estimated cost | $18,500 |
| Approved | August 8, 2026 |
| Issued | September 8, 2026 |
| Expires | May 5, 2027 |
| BBL | — |
| BIN | — |
Property owner
Brown Harris Stevens Residential Ma
John Wellmann
Related searches
general constructionUpper East Side-Carnegie HillNew York Citywindow replacementelectrical conduit$18,500 project cost