Earthquake Retrofit at 4170 S 4th Ave, West Adams
4170 S 4TH AVE, West Adams - Baldwin Hills - Leimert, 90008
What was permitted
Homeowners in West Adams looking to improve their home's safety can explore the costs of seismic retrofitting. This project involved adding sill plate anchor bolts and plywood to cripple walls, a common earthquake hazard reduction measure.
The permit for this work was issued on July 2, 2026, with an estimated project cost of $6,000. Basa Construction Inc. was the contractor.
An earthquake hazard reduction project in West Adams, focusing on cripple wall reinforcement, cost $6,000.
What it cost
Issued
July 2, 2026
Expires
—
License
B
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Filed by Basa Construction Inc · 1 permits across 1 area
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 | 26016-90000-17577 |
| Work Permit # | — |
| Job Filing Number | — |
| Work Type | Bldg-Alter/Repair |
| Status | Issued |
| Job Description | Add 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 | $6,000 |
| Approved | — |
| Issued | July 2, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |