44 Commonwealth Ave, San Francisco
2 home-service permits on record at 44 Commonwealth Ave, San Francisco; the roof was last permitted on Apr 10, 2026 at a declared value of $34,000.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Apr 10, 2026 | ReRoof: reroofing the existing roof covering and install certified landmark pro solaris asphalt shingles with synthetic underlayment | Roofing | $34,000 | — | Finaled Jun 8, 2026 | 202604109252 |
| Sep 17, 2025 | otc alterations permit: remodel 2 bathroom on 2nd floor front and middle in kind replacement. remodel closet master bedroom, 2nd floor front built in shelving remodel closet bedroom rear in kind replacement. update electrical replace knob and tube, widen garage by 2ft horizontal | Electrical | $250,000 | — | issued | 202509175464 |
On Commonwealth Ave
27 permits on record on Commonwealth Ave.
| Trade | Permits | Since Oct 2, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 20 | 3 | — | under 5 | Sep 16, 2026 |
| Plumbing | 4 | 0 | — | under 5 | Mar 2, 2020 |
| Electrical | 2 | 1 | — | under 5 | Sep 17, 2025 |
| Water heater | 1 | 0 | — | under 5 | Jul 23, 2019 |
Roof replacement cost in San Francisco
Across 5,921 one- and two-family reroof permits since October 2, 2024, most declared values run from $7,700 to $32,000 (the middle 80%); the median is $15,000 and half fall between $10,800 and $21,770. The lowest on record is $1 and the highest $4,315,170. This address is in that cohort. Every permit behind that range.
Furnace, heat pump or air conditioner replacement cost in San Francisco
Across 292 one- and two-family heating and cooling permits since October 2, 2024, most declared values run from $1 to $224,154 (the middle 80%); the median is $25,098 and half fall between $5,000 and $115,240. The lowest on record is $1 and the highest $1,600,000. This address is in that cohort. Every permit behind that range.
Source
San Francisco Department of Building Inspection, via DataSF, pulled nightly; the assessor roll for the property fields. As of October 2, 2026. Owner names are not shown on any page.