333 21 STREET, BROOKLYN, 11215 · Sunset Park (West)
This permit covers foundation and excavation work for a new 3-story building with a penthouse and basement in Sunset Park (West).
The permit was issued on April 21, 2026, with an estimated cost of $13,860. The general contractor is INTERBORO PROPERTY MGMT.
This earth work project in Sunset Park (West) provides insight into the initial costs associated with new construction.
Issued
April 21, 2026
Expires
May 28, 2026
License
General Contractor
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Filed by INTERBORO PROPERTY MGMT · 16 permits across 2 neighborhoods
View the official permit record
Tracking number, work description, cost, and dates
| Tracking Number | 456285402 |
| Work Permit # | B00887998-S2-FO |
| Job Filing Number | — |
| Work Type | Earth Work |
| Status | Permit Issued |
| Job Description | PROPOSED FOUNDATION AND EXCAVATION WORK TYPE FOR HORIZONTAL & VERTICAL EXTENSION TO ESTABLISH A 3-STORY BUILDING W/ PENHOUSE & BASEMENT, IN CONJUNCTION WITH ALT-CO APPLICATION NUMBER B00887998-I1 |
| Floor / Unit | Cellar-SO-9108-B00887998-I1 |
| Estimated Cost | $13,860 |
| Approved | February 1, 2024 |
| Issued | April 21, 2026 |
INTERBORO PROPERTY MANAGEMENT CORP.
ADAM FRIEDMAN
| Expires | May 28, 2026 |
| BBL | — |
| BIN | — |