452 Ivy St, San Francisco
3 home-service permits on record at 452 Ivy St, San Francisco; the roof was last permitted on Oct 21, 2025 at a declared value of $3,000.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Oct 21, 2025 | otc alterations permit: comply with nov#202542162 replace skylight with new skylight at the roof in kind | Roofing | $3,000 | — | Finaled Apr 20, 2026 | 202510147353 |
| Jan 30, 2025 | otc alterations permit: in-kind remodeling of 1 kitchen in 2nd fl and in-kind remodeling of 2 bathroom in 2nd fl, 3rd fl with 2 shower pan . installing gas line | Plumbing | $51,660 | — | Finaled Apr 9, 2026 | 202501309353 |
| Jan 3, 2018 | ReRoof: work in addition to pa # 201709127688. reroof no repairs to sheeting; to comply with nov 201726101 | Roofing | $4,500 | — | Finaled Feb 22, 2018 | 201801037758 |
On Ivy St
23 permits on record on Ivy St.
| Trade | Permits | Since Oct 4, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 15 | 3 | — | under 5 | Oct 21, 2025 |
| Plumbing | 3 | 1 | — | under 5 | Jan 30, 2025 |
| Water heater | 2 | 1 | — | under 5 | Apr 28, 2026 |
| Heating and cooling | 2 | 0 | — | under 5 | Jun 10, 2021 |
| Electrical | 1 | 0 | — | under 5 | Apr 2, 2018 |
Roof replacement cost in San Francisco
Across 5,889 one- and two-family reroof permits since October 4, 2024, most declared values run from $7,650 to $32,000 (the middle 80%); the median is $15,000 and half fall between $10,800 and $21,760. 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 4, 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 4, 2026. Owner names are not shown on any page.