645 Central Ave, San Francisco
1 home-service permit on record at 645 Central Ave, San Francisco; no roofing permit on record.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Mar 21, 2024 | otc alterations permit: unit 645 and 647 -removal of w&d in the basement. install w&d and tankless water heater to the utlitly room for each unit. replace tub/shower tile surround walls in kind in bathroom at upper dwelling unit | Water heater | $23,000 | — | Finaled May 21, 2024 | 202403188014 |
On Central Ave
57 permits on record on Central Ave.
| Trade | Permits | Since Oct 2, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 36 | 11 | $19,200 | $17,000–$30,000 | Apr 7, 2026 |
| Plumbing | 12 | 2 | — | under 5 | Sep 21, 2026 |
| Solar | 3 | 2 | — | under 5 | May 15, 2026 |
| Heating and cooling | 3 | 0 | — | under 5 | Jan 12, 2024 |
| Electrical | 2 | 0 | — | under 5 | Aug 25, 2020 |
| Water heater | 1 | 0 | — | under 5 | Mar 21, 2024 |
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.