What was permitted
This permit details a voluntary seismic retrofit for a wood-frame residential building in the Mission district of San Francisco. The work involved strengthening the building's structure to improve its resistance to earthquakes.
The project was completed and issued on June 16, 2026, with an estimated cost of $7,200. Sfr Builders Inc. was the contractor for this seismic upgrade.
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View the official permit record
Tracking number, work description, cost and dates
View the official permit record
Tracking number, work description, cost and dates
| Tracking number | 202606113021 |
|---|---|
| Work permit # | — |
| Job filing number | — |
| Work type | Alterations · 1 Family Dwelling |
| Status | complete |
| Job description | voluntary seismic retrofit of (e) wood-frame residential building. scope includes installation of plywood shear panels, anchor bolts, mud sill anchorage, framing connectors, and related cripple wall strenghtening per approved retrofit plans no change to use, occupancy, or floor area. |
| Floor / unit | — |
| Estimated cost | $7,200 |
| Approved | June 16, 2026 |
| Issued | June 16, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |
Related searches
seismic retrofitMissionSan Francisco1-family dwellinggeneral construction$7,200 project cost