What was permitted
For homeowners and property managers in Brooklyn Heights, this permit illustrates the cost of structural additions within an existing building. The scope of work involved installing a new stair connecting the cellar to the first floor.
This general construction permit was issued on August 26, 2026, with an estimated project cost of $100,000. The contractor for this project is SKANSKA USA BUILDING, INC.
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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 | 452892052 |
|---|---|
| Work permit # | B01258071-I1-GC |
| Job filing number | — |
| Work type | General Construction |
| Status | Permit Issued |
| Job description | Install a new stair from cellar to 1st floor in the existing building. |
| Floor / unit | Cellar, Floor Number(s) 1 through 1 |
| Estimated cost | $100,000 |
| Approved | September 12, 2025 |
| Issued | August 26, 2026 |
| Expires | December 31, 2026 |
| BBL | — |
| BIN | — |
Property owner
Weill Cornell Medical College
Dmitri Konon
Related searches
general constructionBrooklyn HeightsBrooklynNew York Citystair installationinterior renovation$100,000 project cost