Grading Work at 21027 W Hackney St, Chatsworth - Porter Ranch
21027 W HACKNEY ST, Chatsworth - Porter Ranch, 91304
What was permitted
This supplemental grading permit in Chatsworth - Porter Ranch involves backfilling with structural compacted fill and the removal of a swimming pool. This type of work is often undertaken to prepare a property for new construction or landscaping.
The permit was issued on May 19, 2026, but the project cost is not available. This is common for grading projects where the scope can vary significantly.
Homeowners in Chatsworth - Porter Ranch considering pool removal and backfilling should be aware that grading project costs are often not publicly disclosed.
What it cost
Issued
May 19, 2026
Expires
—
License
B
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Filed by Mvm Grading And Demolition Inc · 3 permits across 2 areas
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 | 26030-10001-02555 |
| Work Permit # | — |
| Job Filing Number | — |
| Work Type | Grading |
| Status | Issued |
| Job Description | SUPPLEMENTAL PERMIT TO 26030-10000-02555 UPDATE SCOPE OF WORK: TO BACKFILL WITH STRUCTURAL COMPACTED FILL, REMOVE POOL SHELL |
| Floor / Unit | — |
| Estimated Cost | Not reported |
| Approved | May 19, 2026 |
| Issued | May 19, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |