749 19th Ave, San Francisco
1 home-service permit on record at 749 19th Ave, San Francisco; the roof was last permitted on Sep 20, 2016 at a declared value of $658,000.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Sep 20, 2016 | additions alterations or repairs: remodel units incl demo&construction. unit 749:convert basement for new living space, rear 2-story addition & new deck. for unit 753:4-story vertical addition w/ roof deck. relocate light well, enlarge garage door. new interior stair. part of interior work under separate permit | Roofing | $658,000 | — | Finaled May 22, 2019 | 201503090234 |
On 19th Ave
289 permits on record on 19th Ave.
| Trade | Permits | Since Oct 2, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 192 | 43 | $17,500 | $9,700–$47,280 | Aug 20, 2026 |
| Electrical | 46 | 12 | $15,000 | $3,333–$384,000 | Jun 1, 2026 |
| Plumbing | 20 | 6 | $29,096 | $4,001–$81,000 | Aug 4, 2026 |
| Heating and cooling | 15 | 2 | — | under 5 | Aug 17, 2026 |
| Water heater | 11 | 0 | — | under 5 | Aug 8, 2024 |
| Solar | 5 | 2 | — | under 5 | May 13, 2026 |
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. 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. 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.