1840 29th Ave, San Francisco
3 home-service permits on record at 1840 29th Ave, San Francisco; the roof was last permitted on May 31, 2024 at a declared value of $46,500.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| May 31, 2024 | otc alterations permit: 2nd floor interior remodel of extg s.f.d. convert extg closet to bathroom, add skylight, raise extg low roof level in lightwell. add closet to extg bedroom | Roofing | $46,500 | — | Finaled Oct 4, 2024 | 202405212565 |
| Mar 30, 2021 | ReRoof: re-roofing: remove and replace roofing material / existing roofing material | Roofing | $7,800 | — | Finaled May 13, 2021 | 202103307545 |
| May 31, 2016 | ReRoof: re-roofing | Roofing | $12,800 | — | Finaled Jul 6, 2016 | 201605318725 |
On 29th Ave
249 permits on record on 29th Ave.
| Trade | Permits | Since Oct 3, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 197 | 28 | $15,950 | $9,700–$29,240 | Jun 11, 2026 |
| Heating and cooling | 16 | 3 | — | under 5 | Aug 29, 2025 |
| Plumbing | 15 | 2 | — | under 5 | Feb 3, 2025 |
| Water heater | 9 | 2 | — | under 5 | Feb 10, 2026 |
| Electrical | 8 | 0 | — | under 5 | Apr 26, 2023 |
| Solar | 4 | 3 | — | under 5 | Nov 10, 2025 |
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.