Mark Robert Thomas
Architect · Hood Thomas Architects · San Francisco
Public records
From the licensing board and the city of San Francisco.
The short answer
- Licensed?
- License activeArchitect C-19445First issued Aug 12, 1988, expires Jun 30, 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?
- 121 permits since 2000, 121 in the last 5 years. Latest filed Oct 28, 2026.
- What kind of projects?
- Home remodel 43 · Addition 18 · Legalize or fix a violation 16
- How long do their permits take?
- Home remodel: within 1 month. 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.
Home remodel: 43 permits in San Francisco
Time to get a permit
Median from filing to permit, from 42 issued permits filed since 1966; 1 still in review. City is the San Francisco median for the same kind of review, from 24,353 permits.
Where
- Financial District/South Beach9
- Nob Hill6
- Russian Hill5
- Pacific Heights4
Most recent
- 2298 Pacific Av #1Provide interior non-structural remodel: relocate kitchen, remodel / reconfigure 2 bath and 1 powder room, new finishes where required to achieve remodeling and match (e) adjacent. painting and decoratingOct 2, 2026Issued
- 37 Saturn StInterior renovation to include: (n) closet in bedroom 3. (n) laundry room, (n) kitchen appliances, (n) shower finish. replace rear door and window due to dryrot.Aug 27, 2026Issued
- 4564 19th StSelective renovation @ all flrs: (n) kitchen cabinetry @ flr 2. enlarge (1) bedroom & replace (1) bathtub w/ (n) shower @ flr 1. (n) wine storage & cabs @ basement. all (n) interior finishes & associated electrical & plumbing all flrs.Jun 22, 2026Filed
- 180 Palo Alto AvInterior renovations to reconfigure interior stair, new kitchen island, new electric fireplace, new gas line at courtyard, and associated electrical. no plumbing fixtures at extended kitchen.Apr 3, 2026Complete
- 117 Collingwood StInterior non structural work: remove and relocate property line window along north wall at bath. remodel kitchen. remodel 2 bathrooms. new interior finishes to replace existing.Mar 5, 2026Complete
| Filed | Project | Type | Status | Time to permit | Open |
|---|---|---|---|---|---|
| Oct 28, 2026 | 4564 19th St Legalize unpermitted exterior alterations to street front facade Filed | Legalize or fix a violation | Filed | — | |
| Oct 23, 2026 | 240 Bosworth St Foundation revision to approved permit # 202603046910 to accommodate site condition. Issued | Revision or supplement | Issued | Within 1 month | |
| Oct 2, 2026 | 2298 Pacific Av #1 Provide interior non-structural remodel: relocate kitchen, remodel / reconfigure 2 bath and 1 powder room, new finishes where required to achieve remodeling and match (e) adjacent. painting and decorating Issued | Home remodel | Issued | Within 1 month | |
| Sep 24, 2026 | 1346 Alabama St Revision to pa 202212017475 (1346 alabama b,b1) & 202212017472 (1346 alabama a,a1) revise retaining wall @ rear of building Issued | Revision or supplement | Issued | Within 1 month | |
| Sep 18, 2026 | 1030 Sanchez St Revision to approved pa 202512051067 vault @ living/dining space; window revision @ living room not visible from street Issued | Revision or supplement | Issued | Within 1 month | |
| Aug 27, 2026 | 37 Saturn St Interior renovation to include: (n) closet in bedroom 3. (n) laundry room, (n) kitchen appliances, (n) shower finish. replace rear door and window due to dryrot. Issued | Home remodel | Issued | Within 1 month | |
| Jun 25, 2026 | 595 03rd Av #0 A) remove (e) delaminating/sparkling brick facade @ floors 2 & 3 along the east & south facades. and make repairs to building substrate at those locations as required. b) provide new 3 coat cement plaster finishes @ floors 2 & 3 w/ waterproofing, flashing, building paper, wire mesh reinforcements. Issued | Other | Issued | 1 month | |
| Jun 22, 2026 | 4564 19th St Selective renovation @ all flrs: (n) kitchen cabinetry @ flr 2. enlarge (1) bedroom & replace (1) bathtub w/ (n) shower @ flr 1. (n) wine storage & cabs @ basement. all (n) interior finishes & associated electrical & plumbing all flrs. Filed | Home remodel | Filed | — | |
| Jun 6, 2026 | 79 Homestead St Proposed alteration scope includes permit revision to pa# 2021-0512-0274: exterior: 3 story horizontal additon at rear yard. changes to finishtration at rear elevation. interior: convert (e) first fl. crawl space to living, miscellaneous interior change to unit #1 & #2 with in bld scope. Filed | Revision or supplement | Filed | — | |
| Jun 4, 2026 | 2255 North Point St #0 New construction of detached adu in rear yard. 2-story, 1 residential unit, type v-b. Filed | New building | Filed | — | |
| Jun 1, 2026 | 50 Hawthorne St Revision to 202603187875 to include: reconfigured 2 hr wall layout on floor 1. structural steel posts for motorized door on floor 01. conference 318 to become shared office 318. Complete | Revision or supplement | Complete | Within 1 month | |
| Apr 27, 2026 | 50 Hawthorne St 3rd floor interior tenant improvement to include new barista bar serving coffee, tea and grab & go prepackaged food. new back of house catering area. Complete | Commercial or tenant improvement | Complete | 1 month | |
| Apr 10, 2026 | 1100 Sacramento St #0 Revision to pa# 202602115734 unit #504 5/f - upgrade interior finishes, new paint, moldings, door styles, refinish floors, kitchen countertops, led lighting, add of decorative partition walls. Issued | Revision or supplement | Issued | Within 1 month | |
| Apr 10, 2026 | 1039 Green St #0 Rev. to approved roof deck permit bpa#2019 0311 4863. subtitute wood frame lass rail w/ a. metal frame glass rail(not visible from street) Filed | Revision or supplement | Filed | — | |
| Apr 3, 2026 | 180 Palo Alto Av Interior renovations to reconfigure interior stair, new kitchen island, new electric fireplace, new gas line at courtyard, and associated electrical. no plumbing fixtures at extended kitchen. Complete | Home remodel | Complete | Within 1 month | |
| Mar 18, 2026 | 240 Bosworth St Modifications to an (e) multi-unit building. convert the (e) 2 car garage into an adu-one bedroom, one bath of 516sf per state adu policy Issued | ADU | Issued | 4 months | |
| Mar 18, 2026 | 50 Hawthorne St All floors: interior tenant improvement to include non-structural partitions, new ceilings, and associated electrical, lighting, plumbing, and new finishes throughout area of work. new millwork elements and new furniture. mep, fire life safety to be deferred submittal. Complete | Commercial or tenant improvement | Complete | Within 1 month | |
| Mar 5, 2026 | 117 Collingwood St Interior non structural work: remove and relocate property line window along north wall at bath. remodel kitchen. remodel 2 bathrooms. new interior finishes to replace existing. Complete | Home remodel | Complete | Within 1 month | |
| Feb 19, 2026 | 3120 Mission St Interior non structural ti ro resolve nov #202650676. barrier removal scope to remove and reinstall existing restrooms. addition of one new water closet. existing ceiling, lighting, electrical and mech to remain. Complete | Legalize or fix a violation | Complete | Within 1 month | |
| Jan 19, 2026 | 76 Liberty St Raise (e) building 18in. insert (n) garage below grade Filed | AdditionType unconfirmed | Filed | — |
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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