San Francisco · Hawthorne St
55 Hawthorne St, San Francisco
29 home-service permits on record at 55 Hawthorne St, San Francisco; the roof was last permitted on Aug 9, 2016 at a declared value of $127,900.
Home-service permits on record at this address
| Issued | Work | Trade | Declared value | Contractor as filed | Status | Permit |
|---|---|---|---|---|---|---|
| Dec 13, 2017 | otc alterations permit: ti on 8th fl: pyro comm will provide duct detectors, relay modules, multi voltage relays, ceiling mount speaker/strobes, ceiling mount strobes. ref ti# 201705156555 | Heating and cooling | $18,500 | — | Finaled Mar 5, 2018 | 201712116135 |
| Oct 20, 2017 | otc alterations permit: 8th fl: construction of non structural partitions, door,s frames, hardware, millwork, drywall and acoustic ceiling. renovation to existing mech, elec, plumbing. alarm/sprinklers deferred. demo done under 2017-0828-6067 | Plumbing | $2,050,000 | — | Finaled May 8, 2018 | 201709269643 |
| Oct 20, 2017 | otc alterations permit: this project builds an additional storage & junitor room on 3rd floor parking level & move an ada parking to the ground floor level parking. work including non-load bearing walls, doors, electrical outlets & lighting | Electrical | $20,000 | — | issued | 201709219160 |
| Sep 7, 2017 | otc alterations permit: fire alarm ti 4th fl, add 2 smoke det, 3 duct detectors, 8 modules, 27 speaker strobes, 3 strobes. connect to e fire alarm 2017-0515-6555 | Heating and cooling | $20,000 | — | issued | 201709077192 |
| May 30, 2017 | otc alterations permit: 4th flr: interior office ti - includes new non structural interior partitions, new millwork, doors, frame and ceiling. new mechanical and elecatial & plumbing. fire/life saftey deferred submittals | Plumbing | $1,960,000 | — | Finaled May 16, 2018 | 201705156555 |
| Aug 9, 2016 | otc alterations permit: roof top/penthouse- replacement of boiler & pumps | Roofing | $127,900 | — | Finaled Oct 6, 2016 | 201608094592 |
| Jun 20, 2016 | additions alterations or repairs: roof deck- revision t0 2015-05-21-6880. to include subsequent changes to archt'l flooring finish layout, modification of flooring finish details & omitting details per new layout. mep,struct'l,waterproofing and drainage drawings were altered to reflect the new changes. life safety/sprinkler deferred | Roofing | $1 | — | Finaled Sep 16, 2016 | 201603253152 |
| Jun 8, 2016 | otc alterations permit: roof: existing fire sprinkler system t.i. , one sprinkler, 201504224366;maher n/a | Roofing | $600 | — | Finaled Jul 28, 2016 | 201606089435 |
| Dec 17, 2015 | otc alterations permit: 5&6/f: new fire alarm devices for a tenant improvement of bldg to include : power supplies, control modules, relay modules, smoke detectors, duct detectors, speaker/strobes, strobes, ref pa #201510028661/201511193054 & 201510028655/201511193051 | Heating and cooling | $17,500 | — | Finaled Mar 14, 2016 | 201512165219 |
| Nov 19, 2015 | otc alterations permit: 5th floor:mechanical and electrical work for t.i. ref app#201510028661 | Electrical | $650,000 | — | Finaled Jun 8, 2016 | 201511193054 |
| Nov 19, 2015 | otc alterations permit: 6th floor:mechanical and electrical work for t.i. ref app#201510028655 | Electrical | $650,000 | — | Finaled Jun 8, 2016 | 201511193051 |
| Nov 18, 2015 | otc alterations permit: demo exist non struct interior partitions, doors, frames, hardware. millwork, ceilings, finishes, mech, elec, plumbing. non structural partitions, doors, frames, hardware, millwork. drywall and acoustic ceiling grid tile, finishes, mech, elec, plumbing | Plumbing | $1,157,079 | — | Finaled Mar 30, 2016 | 201510028661 |
| Nov 18, 2015 | otc alterations permit: demo exist non struct interior partitions, doors, frames, hardware. millwork, ceilings, finishes, mech, elec, plumbing. non structural partitions, doors, frames, hardware, millwork. drywall and acoustic ceiling grid tile, finishes, mech, elec, plumbing | Plumbing | $1,200,000 | — | Finaled Mar 30, 2016 | 201510028655 |
| Nov 9, 2015 | otc alterations permit: 11th floor and roof - new fire alarm appliances for ti in an building to include: relay modules, voltage relays, smoke detectors, heat detector, speaker/strobes, door holders. ref pa 2015-0210-7962 and fire alarm ti ref pa 2015-0923-7790 | Roofing | $6,700 | — | Finaled Sep 8, 2016 | 201511092149 |
| Oct 7, 2015 | otc alterations permit: roof deck- revision to pa#201505216880 to include addition of waterproofing details and subsequant changes | Roofing | $1 | — | Finaled Sep 16, 2016 | 201507302902 |
| Sep 23, 2015 | otc alterations permit: revision to app#201507060720 and 201507313073. remove roof top scope and elevator from scope which will be submitted under seperate permit | Roofing | $1 | — | Finaled Oct 15, 2015 | 201509237790 |
| Jul 31, 2015 | otc alterations permit: revision to 201507060720. will not be installing replacing the manual pull stations as indicated in the original scope of work. total removed from plans for 10th, 11th, and roof levels | Roofing | $1 | — | Finaled Oct 16, 2015 | 201507313073 |
| Jul 28, 2015 | additions alterations or repairs: construction of new non-combustable roof deck above extg post-tensioned roof slab to include structural steel support beams. new composite conc. pan deck, exterior finishes and millwork, guardrails, green roof planters, mech, elec. & plmg | Roofing | $2,000,000 | — | Finaled Sep 26, 2016 | 201505216880 |
| Jul 6, 2015 | otc alterations permit: 10th/11th/roof: new fire alarm devices added to tenant improvement in an existing building: relay modules, voltage relays, smoke detectors, heat detector, duct detectors, speaker/strobes, strobes. ref 2015-0316-0963, 2015-0211-8122, 2015-0210-7962 | Heating and cooling | $39,000 | — | Finaled Sep 11, 2015 | 201507060720 |
| Jun 22, 2015 | additions alterations or repairs: 11th floor & roof: demo portion of structure slab to create new opening in roof. const, of new elevator, shaft walls ajacent to penthouse to accd. new elevator lobby & control room. non structural partitions, doors, frames, hardware. drywall and acoustic ceiling tiles, finishes, mech & elec | Roofing | $600,000 | — | Finaled Sep 26, 2016 | 201504224366 |
| May 20, 2015 | otc alterations permit: mechanical and electrical work for t.i. on the 11/f. t.i. pa# 201502107962 | Electrical | $400,000 | — | Finaled Jun 2, 2016 | 201505055382 |
| Apr 14, 2015 | additions alterations or repairs: 11th floor: interior office t.i. to include demo & construction of non-structural partitions, doors, frames, millwork, drywall & accoustic ceiling. mech/electric/plumbing/fire/life safety deferred submittal, elevator not part of these plans. creation of horizontal exit | Plumbing | $1,449,000 | — | Finaled Jan 26, 2016 | 201502107962 |
| Mar 18, 2015 | otc alterations permit: mechanical and electrical work for t.i. on the 10th. ref | Electrical | $600,000 | — | Finaled Oct 24, 2016 | 201503160963 |
| Mar 18, 2015 | otc alterations permit: mechanical, electrical and plumbing work for t.i. on 9/f. t.i. pa#201412053185 | Plumbing | $450,000 | — | Finaled Oct 24, 2016 | 201501095326 |
| Mar 16, 2015 | otc alterations permit: interior office tenant improement to include demo and construction of non stuctural partitons, doors, frames, millwork, drywall, accoustic ceiling tiles. mech, elec, plumb, fire ls- deferred submittal | Plumbing | $1,635,000 | — | Finaled Jan 26, 2016 | 201502118122 |
| Feb 19, 2015 | otc alterations permit: fire alarm ti on 7th and 9th fl 6 smoke detectors, 15 control relays, 30 horn/strobes, 11 duct detectors, 33 strobes, 2 power supplies | Heating and cooling | $41,120 | — | Finaled May 1, 2015 | 201502198687 |
| Feb 6, 2015 | otc alterations permit: mechanical, electrical& plumbing work for tenant improement on the 07th. ref arch 2014-1205-3182 | Plumbing | $400,000 | — | Finaled Oct 24, 2016 | 201501095323 |
| Jan 7, 2015 | otc alterations permit: 9th floor:interior office tenant improvement to include demo and construction of non structural partitions, doors, frames, millwork, drywall and accoustic ceiling. mech/elec/plumb/fire/ls | Plumbing | $1,150,000 | — | Finaled Jun 3, 2016 | 201412053185 |
| Jan 7, 2015 | otc alterations permit: 7th floor:interior office tenant improvement to inc0lude demo and construction of non structural partitons, doors, frames, millwork, drywall0, and acoustic ceilings. mech/elec/plumb/fire and life safety deferred | Plumbing | $1,150,000 | — | Finaled Mar 8, 2016 | 201412053182 |
On Hawthorne St
69 permits on record on Hawthorne St.
| Trade | Permits | Since Oct 5, 2024 | Median declared | Range | Last |
|---|---|---|---|---|---|
| Roofing | 14 | 0 | — | under 5 | Mar 3, 2022 |
| Heating and cooling | 23 | 0 | — | under 5 | Mar 3, 2021 |
| Electrical | 16 | 0 | — | under 5 | Apr 29, 2021 |
| Plumbing | 15 | 1 | — | under 5 | Apr 7, 2026 |
| Solar | 1 | 0 | — | under 5 | May 29, 2019 |
Roof replacement cost in San Francisco
Across 5,872 one- and two-family reroof permits since October 5, 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. 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 5, 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. 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 5, 2026. Owner names are not shown on any page.