320 Wawona St, San Francisco
4 home-service permits on record at 320 Wawona St, San Francisco; the roof was last permitted on Oct 9, 2025 at a declared value of $16,500.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Dec 19, 2025 | otc alterations permit: remodel existing ground floor habitable space. convert rear bedroom into master bedroom ensuite. remove existing bathroom & build new master bath 2. replace patio door & side blocks w/ new 8 foot wide sliding glass door.add new header. replace hvac unit w/ new hvac unit | Heating and cooling | $50,000 | — | Finaled Aug 18, 2026 | 202512182129 |
| Oct 21, 2025 | otc alterations permit: remodel kitchen upgrade electric wires, replace cabinets. no removal of walls | Electrical | $20,000 | — | Finaled Aug 18, 2026 | 202510217799 |
| Oct 9, 2025 | ReRoof: re-roofing: remove and replace roofing material / existing roofing material | Roofing | $16,500 | — | Finaled Dec 24, 2025 | 202510097145 |
| Oct 9, 2025 | otc alterations permit: 1) replace 2 door in bedroom 3 and 4. 2)fix drywall where open only. electrical and plumbing in separate permit, mechanical in separate permit | Plumbing | $24,000 | — | Finaled Aug 18, 2026 | 202510097119 |
On Wawona St
102 permits on record on Wawona St.
| Trade | Permits | Since Oct 6, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 72 | 15 | $17,900 | $9,000–$39,980 | Jul 29, 2026 |
| Plumbing | 15 | 7 | $58,000 | $24,600–$216,000 | Jun 1, 2026 |
| Electrical | 11 | 2 | — | under 5 | Jun 23, 2026 |
| Heating and cooling | 4 | 2 | — | under 5 | Dec 19, 2025 |
Roof replacement cost in San Francisco
Across 5,872 one- and two-family reroof permits since October 6, 2024, most declared values run from $7,655 to $32,000 (the middle 80%); the median is $15,000 and half fall between $10,800 and $21,792. 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 293 one- and two-family heating and cooling permits since October 6, 2024, most declared values run from $21 to $223,693 (the middle 80%); the median is $25,996 and half fall between $5,000 and $120,000. 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 6, 2026. Owner names are not shown on any page.