Support of Excavation at 435 East 21 Street, Brooklyn
435 EAST 21 STREET, BROOKLYN, 11226 · Flatbush
What was permitted
This permit is for a Support of Excavation project at 435 East 21 Street in Brooklyn's Flatbush neighborhood. This type of work is often a precursor to new construction or significant renovations, involving stabilizing the ground around an excavation site.
The permit has been issued, with work commencing on April 1, 2026. The General Contractor for this project is DYNAMIC DEVELOPMENT AND C. While the cost is not listed, excavation support is a critical step in many building projects.
Homeowners in Flatbush should be aware that significant excavation support work is underway, potentially indicating future development or major construction nearby.
What it cost
Issued
April 1, 2026
Expires
November 13, 2026
License
General Contractor
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Filed by DYNAMIC DEVELOPMENT AND C · 23 permits across 6 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 | 976284212 |
| Work Permit # | B01043157-S6-SE |
| Job Filing Number | — |
| Work Type | Support of Excavation |
| Status | Permit Issued |
| Job Description | SUBSEQUENT SUPPORT OF EXCAVATION APPLICATION IN CONJUNCTION WITH GC # B01043157-I1 |
| Floor / Unit | Cellar-SO-1292-B01043157-I1 |
| Estimated Cost | Not reported |
| Approved | March 13, 2025 |
| Issued | April 1, 2026 |
| Expires | November 13, 2026 |
| BBL | — |
| BIN | — |
Property Owner
ROD NEW YORK LLC
DENIS KORSUNSKIY