4638–4640 California Street

1. 1906

   Built.

2. December 29, 1906

   Voigt & Gleason contracted to put up a two-storey and basement frame building, at $7,000.

   The San Francisco Call, 29 December 1906, p. 10
3. Apr 1990

   Permit 9008210 $$$ $4,000

   Repair exterior wall of garage & ceiling of garage, & stucco.

4. Feb 2005

   Permit 200502024643 $$$ $7,000

   In kind fire replacement of fire damaged stairwell in back of building.

5. Jul 2025

   Permit 202507070283 $$$ $24,800

   Replacement of existing shingles on the back exterior walls of the building. insulation new ply wood and new siding. not visible front street.

6. Oct 2025

   Permit 202510076853 $$$ $80,000

   Remodeling of existing kitchen, bathroom, toilet room, in kind, same location, upgrade electrical, refinish hardwood floor, painting.

7. Nov 2025

   Permit 202511260490 $$$ $85,000

   Remodeling of existing kitchen, bathroom, add 2nd bathroom, updrate electrical, refinish hardwood floor, painting, install washer/dryer.

1 nominal $1 street-space or sidewalk permit is omitted from the timeline. 2 expired permits are not shown.