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FoundationWestlakePermit issued

Earthquake Hazard Reduction at 257 S Westlake Ave, Westlake

257 S WESTLAKE AVE, Westlake, 90057

Winston

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Reported project cost

$5,760

As declared on the permit filing. Bldg-Alter/Repair.

Issued
August 18, 2026
Expires
—
License
1 or 2 Family Dwelling

What was permitted

This permit is for earthquake hazard reduction work on a residential building in the Westlake neighborhood of Los Angeles, located at 257 S Westlake Ave. The project involves adding sill plate anchor bolts and plywood to cripple walls, following specific city standards for homes up to three stories and four units.

Issued on August 18, 2026, the estimated project cost for this seismic retrofitting is $5,760. The contractor is identified as 'Unknown (1 or 2 Family Dwelling)', suggesting the work is for a single-family home or duplex.

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View the official permit record

Tracking number, work description, cost and dates

Tracking number26016-90000-21970
Work permit #—
Job filing number—
Work typeBldg-Alter/Repair
StatusIssued
Job descriptionAdd sill plate anchor bolts and plywood to cripple walls (if existing) per LA City Standard Plan #1; no foundation replacement (Earthquake hazard reduction per Chapter 92 of the Los Angeles Building Code). (Houses, residential buildings up to 3 stories and up to 4 units).
Floor / unit—
Estimated cost$5,760
Approved—
IssuedAugust 18, 2026
Expires—
BBL—
BIN—

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earthquake retrofitfoundation repairWestlakeLos Angelesalteration and repair$5k-$10k project