Support of Excavation at 725 East 23 Street, Brooklyn
725 EAST 23 STREET, BROOKLYN, 11210 · Flatbush
What was permitted
Homeowners in Flatbush may see work involving temporary support of excavation, a crucial step for many construction projects. This type of permit ensures the stability of surrounding areas during building activities.
This permit was issued on April 24, 2026, with an estimated cost of $80,000. J & N CONSTRUCTION GROUP (GC) is the contractor handling this project.
A $80,000 permit for temporary excavation support in Flatbush indicates significant underground work is underway.
What it cost
Issued
April 24, 2026
Expires
August 1, 2026
License
General Contractor
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Filed by J & N CONSTRUCTION GROUP · 217 permits across 19 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 | 535575110 |
| Work Permit # | B01297979-I1-SE |
| Job Filing Number | — |
| Work Type | Support of Excavation |
| Status | Permit Issued |
| Job Description | Filing for temporary support of excavation. No change in use, egress or occupancy. |
| Floor / Unit | Open Space |
| Estimated Cost | $80,000 |
| Approved | February 5, 2026 |
| Issued | April 24, 2026 |
| Expires | August 1, 2026 |
| BBL | — |
| BIN | — |
Property Owner
NYC SCHOOL CONSTRUCTION AUTHORITY
CHARLESTON ALBERT