49 Guerrero St, San Francisco
1 home-service permit on record at 49 Guerrero 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 16, 2015 | otc alterations permit: replace steel duct work with all new 26 gauge steel duct work per cbc 406.1 | Heating and cooling | $7,975 | — | Finaled Jun 24, 2016 | 201506169062 |
On Guerrero St
223 permits on record on Guerrero St.
| Trade | Permits | Since Oct 3, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 129 | 25 | $21,000 | $13,800–$28,280 | May 26, 2026 |
| Electrical | 37 | 8 | $13,250 | $300–$166,200 | Jun 23, 2026 |
| Plumbing | 28 | 3 | — | under 5 | Mar 9, 2026 |
| Heating and cooling | 18 | 5 | $10,000 | $7,424–$10,000 | Jun 23, 2025 |
| Water heater | 8 | 2 | — | under 5 | Nov 26, 2025 |
| Solar | 3 | 1 | — | under 5 | Apr 10, 2026 |
Roof replacement cost in San Francisco
Across 5,896 one- and two-family reroof permits since October 3, 2024, most declared values run from $7,650 to $32,000 (the middle 80%); the median is $15,000 and half fall between $10,788 and $21,763. 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 291 one- and two-family heating and cooling permits since October 3, 2024, most declared values run from $1 to $224,616 (the middle 80%); the median is $25,196 and half fall between $5,000 and $116,433. 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 3, 2026. Owner names are not shown on any page.