55 New Montgomery St, San Francisco
5 home-service permits on record at 55 New Montgomery St, San Francisco; the roof was last permitted on May 26, 2021 at a declared value of $6,500,000.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Jul 20, 2022 | otc alterations permit: 1st floor lobby t.i. ground floor lobby including updated light fixtures and floor finishes. no mech or plmg work. deferred submitall. electrical, fire portection as required and fire alarm as required | Electrical | $50,220 | — | cancelled | 202201186150 |
| Mar 25, 2022 | otc alterations permit: 4th fl: ti 202203160143 & 202012080508. modify existing fire alarm system. add duct smoke detectors, high power control relays, led ceiling strobes, led ceiling horn strobes | Heating and cooling | $27,135 | — | Finaled Mar 4, 2026 | 202203250845 |
| Mar 16, 2022 | otc alterations permit: 4th floor: title 24 mep to add new lighting, power, and hvac equipment.please refer to pa#202012080508 for t.i. work on 4th floor | Heating and cooling | $375,750 | — | expired | 202203160143 |
| May 26, 2021 | additions alterations or repairs: new fire rated shaftwall construction for new electrical & mechanical systems on level 2 to 8. new fire protected stair enclosures. new electrical room in basement & 1 hour fire rated corridor on roof new mechanical units. steel equipment platforms & new tpo single - ply roofing system | Roofing | $6,500,000 | — | Finaled Dec 4, 2025 | 202008252610 |
| Feb 27, 2020 | otc alterations permit: floors 4-8: selective demo of non load bearing partitions, ceiling finishes, light fixtures, millwork, and plumbing fixtures. no ceiling demo. vacant under ab-017. n/a for maher | Plumbing | $161,600 | — | Finaled May 4, 2020 | 201909192136 |
On New Montgomery St
146 permits on record on New Montgomery St.
| Trade | Permits | Since Oct 13, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 14 | 4 | — | under 5 | Aug 3, 2026 |
| Electrical | 70 | 7 | $165,000 | $14,730–$494,694 | Sep 28, 2026 |
| Heating and cooling | 45 | 3 | — | under 5 | Sep 10, 2026 |
| Plumbing | 14 | 5 | $995,780 | $86,000–$1,481,664 | Aug 20, 2026 |
| Water heater | 2 | 0 | — | under 5 | Nov 3, 2022 |
| Solar | 1 | 0 | — | under 5 | Jul 21, 2020 |
Roof replacement cost in San Francisco
Across 5,765 one- and two-family reroof permits since October 13, 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 $21,900. 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 13, 2024, most declared values run from $11 to $229,462 (the middle 80%); the median is $25,998 and half fall between $5,000 and $120,125. 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 13, 2026. Owner names are not shown on any page.