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GradingChatsworth - Porter RanchPermit issued

Grading for ADUs at 21126 W Bryant St, Los Angeles

21126 W BRYANT ST, Chatsworth - Porter Ranch, 91304

Winston

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Reported project cost

Not reported

The filer did not disclose a cost on this permit. Grading.

Issued
July 23, 2026
Expires
—
License
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What was permitted

This permit is for essential grading work at 21126 W Bryant St in the Chatsworth - Porter Ranch neighborhood, specifically for the installation of two new Onsite Wastewater Treatment Systems (OWTS). These systems are designed to support the development of three new 2-bedroom Accessory Dwelling Units (ADUs) and one 1-bedroom Junior Accessory Dwelling Unit (JADU).

Issued on July 23, 2026, the reported cost for this grading and OWTS installation is not available (N/A). The contractor is identified as 'Unknown (1 or 2 Family Dwelling)', suggesting a focus on residential development projects.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number26030-20000-03477
Work permit #—
Job filing number—
Work typeGrading
StatusIssued
Job description**ePlan** Installation of two new Tier 1 OWTSs for three (3) new 2-bedroom ADUs and 1-bedroom JADU1. 750 gallon tank and 14' x 22'x 5' w/ 3' of rock leach bed2. 2,000 gallon tank and 21' x 45'x 5' w/ 3' rock Leach Bed
Floor / unit—
Estimated costNot reported
ApprovedMay 28, 2026
IssuedJuly 23, 2026
Expires—
BBL—
BIN—

Related searches

gradingOWTS installationADU constructionJADUChatsworth - Porter RanchLos Angeleswastewater system