3099 Washington St, San Francisco
4 home-service permits on record at 3099 Washington St, 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 |
|---|---|---|---|---|---|---|
| Jun 12, 2020 | additions alterations or repairs: add units per ord# 162-16. convert garage space to dwelling units, within envelope. kitchens, baths & entry doors. front windows. plumbing and electrical. dishwashers. washer-dryers. renovation of unit no. 26 | Plumbing | $820,000 | — | Finaled Feb 27, 2024 | 201805038157 |
| Feb 26, 2020 | otc alterations permit: unit 20 - new bedroom, new kitchen cabinets and plumbing fixtures, new washer/dryer & dishwasher. new lighting at j-box locations. no change to mechanical. no exterior work. no fire alarm, sprinkler or structural work | Plumbing | $45,000 | — | Finaled Sep 8, 2020 | 201909262826 |
| Jan 29, 2020 | otc alterations permit: unit 16 - new bedroom, relocate/ new kitchen cabinets and plumbing fixtures, new washer/dryer & dishwasher. new lightin at j-box locations. no change to mechanical. no exterior work. sprinkler or structural work f/a under sep permit | Plumbing | $80,000 | — | Finaled Sep 8, 2020 | 201909262824 |
| Jul 24, 2018 | otc alterations permit: unit 8: kitchen & bath remodel; upgrade electrical & plumbing to code | Plumbing | $35,000 | — | Finaled Oct 25, 2018 | 201807245454 |
On Washington St
291 permits on record on Washington St.
| Trade | Permits | Since Oct 6, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 150 | 29 | $21,000 | $1–$90,000 | Jul 29, 2026 |
| Plumbing | 78 | 12 | $72,500 | $30,000–$194,856 | Aug 10, 2026 |
| Electrical | 30 | 11 | $30,000 | $1–$90,000 | Aug 14, 2026 |
| Heating and cooling | 26 | 2 | — | under 5 | Sep 26, 2025 |
| Water heater | 4 | 1 | — | under 5 | Mar 17, 2026 |
| Solar | 3 | 2 | — | under 5 | Jul 17, 2026 |
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. 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. 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.