What was permitted
In the Lone Mountain/USF neighborhood of San Francisco, an apartment alteration project at 980 Baker Street is focused on improving insulation. This work includes removing existing drywall from the ceiling, adding Rocwool insulation to the joist bays, and then reinstalling the drywall.
This approximately 850-square-foot project was completed with an estimated cost of $11,900 and was issued on July 2, 2026. Cornerstome Construction handled the work.
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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 | 202607024494 |
|---|---|
| Work permit # | — |
| Job filing number | — |
| Work type | Alterations · Apartments |
| Status | complete |
| Job description | unit 1: remove drywall from ceiling, insulate joist bays with rocwool, reinstall drywall. approximately 850sf. |
| Floor / unit | — |
| Estimated cost | $11,900 |
| Approved | July 2, 2026 |
| Issued | July 2, 2026 |
| Expires | — |
| BBL | — |
| BIN | — |
Related searches
apartment alterationsinsulationdrywallSan FranciscoLone Mountain/USF$10k-$20k projects