What was permitted
Homeowners in Brooklyn's Brownsville area may notice general construction activity, as indicated by a permit for 422 Blake Avenue. This project specifically involves work on a NYCHA boiler located in the cellar.
This general construction permit was issued on May 21, 2026, with an estimated project cost of $28,275. KORDUN CONSTRUCTION CORP (GC) is handling the work, which does not change the property's use, egress, or occupancy.
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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 | 556313546 |
|---|---|
| Work permit # | B00457350-I1-GC |
| Job filing number | — |
| Work type | General Construction |
| Status | Permit Issued |
| Job description | NYCHA BOILER GENERAL CONSTRUCTION IN THE CELLAR AS PER PLANS FILED HEREWITH. NO CHANGE TO USE, EGRESS, OR OCCUPANCY. |
| Floor / unit | Cellar |
| Estimated cost | $28,275 |
| Approved | June 21, 2021 |
| Issued | May 21, 2026 |
| Expires | August 5, 2026 |
| BBL | — |
| BIN | — |
Property owner
Nycha
Oliver Osterwind
Related searches
general constructionNYCHA boilerBrownsvilleBrooklyncellar workbuilding permit$28,275 project cost