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General ConstructionChatsworth - Porter RanchPermit issued

New Retaining Wall at 20735 W Tulsa St, Chatsworth - Porter Ranch

20735 W TULSA ST, Chatsworth - Porter Ranch, 91311

Winston

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Reported project cost

$30,000

As declared on the permit filing. Nonbldg-New.

Issued
October 5, 2026
Expires
—
License
1 or 2 Family Dwelling

What was permitted

Residents in Chatsworth - Porter Ranch can review the details of new construction for retaining walls, such as this permit for a 4-foot high wall extending 64.5 feet. This type of project is common for managing property grades and ensuring structural stability.

Issued on October 5, 2026, this retaining wall project had an estimated cost of $30,000. The contractor is not specified as it pertains to a 1 or 2 family dwelling.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number26020-20000-01628
Work permit #—
Job filing number—
Work typeNonbldg-New
StatusIssued
Job descriptionPROPOSED NEW 4' HIGH RETAINING WALL, L = 64'6". SEE COMMENTS.
Floor / unit—
Estimated cost$30,000
ApprovedJuly 31, 2026
IssuedOctober 5, 2026
Expires—
BBL—
BIN—

Related searches

retaining wallChatsworth - Porter RanchLos AngelesNonbldg-New$30,000new construction