General Construction at 271 Brooklyn Avenue, Brooklyn
271 BROOKLYN AVENUE, Brooklyn, 11213 · Crown Heights (North)
What was permitted
A significant interior renovation project is underway at 271 Brooklyn Avenue in Brooklyn's Crown Heights (North) neighborhood. The work focuses on the cellar floor of the existing building, as detailed in the approved plans.
This general construction permit was issued on July 9, 2026, with an estimated project cost of $100,000. KNOCKOUT RENOVATIONS SVCS (GC) is the contractor for this renovation, which does not alter the building's egress, use, or occupancy.
Homeowners in Crown Heights (North) can expect interior renovations of this scope, like the one at 271 Brooklyn Avenue, to involve substantial investment, with this project estimated at $100,000.
What it cost
Issued
July 9, 2026
Expires
July 9, 2026
License
General Contractor
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Filed by KNOCKOUT RENOVATIONS SVCS · 10 permits across 3 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
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View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 147743439 |
| Work Permit # | B01300713-I1-GC |
| Job Filing Number | — |
| Work Type | General Construction |
| Status | Permit Issued |
| Job Description | INTERIOR RENOVATION ON CELLAR FLOOR OF EXISTING BUILDING, GENERAL CONSTRUCTION AS PER PLAN. NO CHANGE IN EGRESS, USE OR OCCUPANCY. |
| Floor / Unit | Cellar |
| Estimated Cost | $100,000 |
| Approved | December 4, 2025 |
| Issued | July 9, 2026 |
| Expires | July 9, 2026 |
| BBL | — |
| BIN | — |
Property Owner
Not Applicable
Ellen Holloman