CheckMyDesignerJohn C Davis
Architect · Hornberger-Worstell · San Rafael
Public records
From the licensing board and the city of San Francisco.
The short answer
- Licensed?
- License activeArchitect C-13262First issued Nov 30, 1982, expires Mar 31, 2027.
Source: DCA license roster, retrieved Nov 5, 2026
- Any board discipline?
- None found.
We searched the California Architects Board enforcement list on Nov 5, 2026.
- Worked in San Francisco?
- 25 permits since 2004, 25 in the last 5 years. Latest filed Jul 14, 2022.
- What kind of projects?
- Commercial or tenant improvement 14 · Home remodel 4 · New building 2
- How long do their permits take?
- Home remodel: 3 months. City typical for the same review: within 1 month.
Permits filed each year
San Francisco permits by the year they were filed. The last 5 years are in blue.
What are you planning?
Pick your kind of project to see their permits for it.
Commercial or tenant improvement: 14 permits in San Francisco
Time to get a permit
Median from filing to permit, from 12 issued permits filed since 1966.
Where
- Financial District/South Beach7
- Tenderloin6
- Lone Mountain/USF1
Most recent
- 1100 Market StInstall addition fire pits at rooptop lounge deck. relocate 3 firepits, install 8 new firepits.Jan 31, 2020Cancelled
- 1100 Market StAdministrative only. no work assembly permit only for ground floor & penthouse. to calculate occupant load.Jul 19, 2017Issued
- 2335 Golden Gate AvInt. alterations to (e) bldg; minor vol. seismic strengthening of bldg structure; voluntary remodeling of (e) public rstrms; addition of a new elevator serving all flr levels; replace certain (e) bldg mech equip., no ext. alter. & no added or removed (e) bldg sq. ft. under this scope of work.Mar 17, 2016Complete
- 1100 Market StDemolition to remove damaged plaster walls, doors, ceilings, interior windows and door trim, laundry chute at 2nd to 7th floors only, damaged wood sub floor, conscrete slab on 2nd flFeb 4, 2015Complete
- 101 California St#4225- new t.i. work for new property sales and leasing office, including new client presentation areas, new and non-functional model residential unit, accessory offices and support areas & break room. includes mep. n/a ordinance #155-13Jan 12, 2015Complete
| Filed | Project | Type | Status | Time to permit | Open |
|---|---|---|---|---|---|
| Sep 16, 2022 | 100 Channel Revision to mechanical fan and smoke damper matrix for cfc closeout. ref pa# 201509227707. Complete | Revision or supplement | Complete | 4 months | |
| Jul 14, 2022 | 181 Fremont St #56 43/f, unit 56a: new wood floors, non structural reconfiguration of kithen, den, master bdrmoom closet, and removal of entry closets. open drywall for the purpose of minor elec work. electrical and sprinkler under sep permits Issued | Home remodel | Issued | Within 1 month | |
| Apr 20, 2022 | 100 Channel Revision to pa#201509227707-s3 to 3rd lv meeting room 330 and to demonstrate furniture layout for sffd assembly occupant load for place of assembly operational permit. Complete | Revision or supplement | Complete | Within 1 month | |
| Aug 4, 2021 | 100 Channel Health plan check review only of previously approved food service facilities on level 2 & 3. ref pa# 201509227707. construction of new kitchens on 2nd and 3rd fl of new bldg. Complete | Revision or supplement | Complete | 3 months | |
| Nov 30, 2020 | 181 Fremont St #55 Unit 55a: remodel existing living space, less kitchen Issued | Home remodel | Issued | 1 month | |
| Jan 31, 2020 | 1100 Market St Install addition fire pits at rooptop lounge deck. relocate 3 firepits, install 8 new firepits. Cancelled | Commercial or tenant improvementType unconfirmed | Cancelled | — | |
| Dec 5, 2019 | 100 Channel Revision for pa# 2015/09/22/7707-s3. (arch & mep). and administrative correction to add occupancy codes from only (r-1) to (r-1,a-2,a-3,b,s-2) as previously approved. ** maher: n/a ** Complete | Revision or supplement | Complete | 20 months | |
| Aug 14, 2019 | 2335 Golden Gate Av Revision to pa #201811156026, reduction in the scope of project, elimination of the enlargement of the south lobby entrance & addition of a canvenience stairway, minor revision to mechanical rm, it does not change bldg use, occup, height or measurably impact egress or life safety. Complete | Revision or supplement | Complete | 10 months | |
| Jul 19, 2017 | 1100 Market St Administrative only. no work assembly permit only for ground floor & penthouse. to calculate occupant load. Issued | Commercial or tenant improvementType unconfirmed | Issued | Within 1 month | |
| Jun 2, 2017 | 1100 Market St Revision to #2016.1003.9399. relocation of 2 fire pits and additions of emergency gas shut off. maher na. Complete | Revision or supplement | Complete | 1 month | |
| Oct 12, 2016 | 1100 Market St Revision to 201305106635 exterior revision to meet city planning reqs for historical storefront and entry. work to include marquee, transom. louvers finishes (n) warerproofing for marquee roof. maher na Complete | Revision or supplement | Complete | Within 1 month | |
| Oct 3, 2016 | 1100 Market St Installation of 8 removable fire pits and 1 fixed fire pit on roof deck. n/a ordinance #155-13 Complete | Deck, stairs or patio coverType unconfirmed | Complete | Within 1 month | |
| Mar 17, 2016 | 2335 Golden Gate Av Int. alterations to (e) bldg; minor vol. seismic strengthening of bldg structure; voluntary remodeling of (e) public rstrms; addition of a new elevator serving all flr levels; replace certain (e) bldg mech equip., no ext. alter. & no added or removed (e) bldg sq. ft. under this scope of work. Complete | Commercial or tenant improvementType unconfirmed | Complete | 3 months | |
| Dec 18, 2015 | 1100 Market St Revision to app#201501236548. construction of 5 inch shotcrete wall at basement along mcallister street to support new sidewalk. n/a for maher. Complete | Revision or supplement | Complete | 3 months | |
| Dec 18, 2015 | 1100 Market St Reference approved plans per app#201305106635. replace side walk over the vault and sidewalk elevator and construct a 5 inch shotcrete wall to support sidewalk and construct a shotcrete wall around propose transformer vault. intergrate vault & sidewall elevator pits. n/a for maher. Complete | Revision or supplement | Complete | 3 months | |
| Dec 18, 2015 | 1100 Market St Reference approved plans 201501236548. removal of extg wood framed mezzanine and replace with new non combustable steel frame mezz.. n/a for maher. Complete | Revision or supplementType unconfirmed | Complete | 4 months | |
| Nov 2, 2015 | 2497 Golden Gate Av Revision to p/a#201506300360 solely for clarificatin of the construction of the public restroom facilities, previously indicated as " pre-fabricated under a deferred submittal. n/a for maher ordinance 155-13. Complete | Revision or supplement | Complete | Within 1 month | |
| Oct 15, 2015 | 2497 Golden Gate Av Revision to 2015-06-30-0360 solely for the purpose of changing the structural system from concrete/smu/steel to cast-in-place concrete at owner's direction. maher ord n/a. Complete | Revision or supplement | Complete | Within 1 month | |
| Sep 22, 2015 | 100 Channel To erect 17 stories, no basement, 250 room, type 1, hotel bldg. note: this is transient housing/r-1 occupancy, not dwelling units. Complete | New building | Complete | 12 months | |
| Jun 30, 2015 | 2497 Golden Gate Av Erect one-story fire sprinklered recreation building. Complete | New building | Complete | 3 months |
Sources: DataSF i98e-djp9, 3pee-9qhc, retrieved Nov 5, 2026. Names on permits are matched to licenses by license number and name; unmatched records are not shown.
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