70 Saint Marys Ave, San Francisco
1 home-service permit on record at 70 Saint Marys Ave, San Francisco; the roof was last permitted on Jun 10, 2025 at a declared value of $294,511.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Jun 10, 2025 | additions alterations or repairs: ab1114: horizontal addition to add second residential unit at front of lot. remodel of cottage kitchen, add entry room to cottage. raise portions of roof of cottage. new connecting corridor between residential units | Roofing | $294,511 | — | issued | 202408299696 |
On Saint Marys Ave
Saint Marys Ave has fewer than 3 home-service permits on record, so it has no page of its own.
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. This address is in that cohort. 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. 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 6, 2026. Owner names are not shown on any page.