2134 41st Ave, San Francisco
1 home-service permit on record at 2134 41st Ave, San Francisco; the roof was last permitted on Apr 8, 2025 at a declared value of $150,000.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Apr 8, 2025 | additions alterations or repairs: expansion of ground flr horizontally out 9'11 3/4" to east for additional 243 s.f. of interior space. addition of occupied roof deck above the addition at level 2 for 243 s.f. of roof deck. interior addition will add a bedrm, bathrm & tv rm. sq ft will be 442 included space converted from garage use | Roofing | $150,000 | — | Finaled Feb 9, 2026 | 202407237124 |
On 41st Ave
225 permits on record on 41st Ave.
| Trade | Permits | Since Oct 3, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 177 | 38 | $15,000 | $6,940–$30,000 | Jun 4, 2026 |
| Plumbing | 23 | 2 | — | under 5 | Jun 4, 2026 |
| Water heater | 9 | 1 | — | under 5 | Apr 23, 2025 |
| Electrical | 8 | 1 | — | under 5 | Sep 4, 2025 |
| Heating and cooling | 7 | 2 | — | under 5 | Jun 24, 2026 |
| Solar | 1 | 1 | — | under 5 | May 11, 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. This address is in that cohort. 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. 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 3, 2026. Owner names are not shown on any page.