Michael Andreas Froehlich
Architect · Mf Architect · San Francisco
Public records
From the licensing board and the city of San Francisco.
The short answer
- Licensed?
- License activeArchitect C-24111First issued Mar 30, 1993, expires Nov 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?
- 93 permits since 2004, 93 in the last 5 years. Latest filed Jun 4, 2026.
- What kind of projects?
- Commercial or tenant improvement 27 · Home remodel 23 · Legalize or fix a violation 14
- 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.
Commercial or tenant improvement: 27 permits in San Francisco
Time to get a permit
Median from filing to permit, from 26 issued permits filed since 1966; 1 still in review.
Where
- Castro/Upper Market5
- North Beach5
- Mission3
- Noe Valley3
Most recent
- 530 Castro StNew guardrail in existing retail for new animal care facility. no structural work/no work in residential units. minor cosmetic improvementsJun 4, 2026Filed
- 801 Russia AvTo comply with the accessible business entrance ordinance no. 51-16. install new automatic door opener with interior and exterior activation push plates at laundromat entry door.Nov 9, 2018Complete
- 430 Beach StNew food commisary to support food truck vendors operating on premise. combine rear 10' portion of two b/m - retail spaces into single b/m - food commisary with new accessible entry from rear of the bldg. install new commisary plumbing fixtures & appliances. new floor, wall & ceiling finishes, newMay 16, 2018Complete
- 590 Valencia StGround floor - replace (e) restroom. convert existing restroom into utility room. replace restaurant seating. add type 2 hood in kitchen, new lighting in restroom; n/a maherApr 9, 2018Complete
- 430 Beach StMove (3) comp sink, handwash sink, bathroom fan & various equipment upgrades. addition of restroom, change of frontage. maher naMar 1, 2018Complete
| Filed | Project | Type | Status | Time to permit | Open |
|---|---|---|---|---|---|
| Jun 4, 2026 | 530 Castro St New guardrail in existing retail for new animal care facility. no structural work/no work in residential units. minor cosmetic improvements Filed | Commercial or tenant improvement | Filed | — | |
| Dec 9, 2025 | 655 11th Av Replace e) rear deck w/ew to match existing. replace in-kind Complete | Deck, stairs or patio cover | Complete | Within 1 month | |
| Aug 21, 2025 | 345 Day St Revision 202506037788- (n) pier footing at hold down location with insufficient (e) foundation for hold down installation as seen on sheet a1 dated 8/7/25. replace 5 double hung windows front facing alumnium clad replace 1 fixed window front /side facing in living room Complete | Revision or supplement | Complete | Within 1 month | |
| Jun 3, 2025 | 345 Day St Kitchen remodel, bath remodel, second floor additional bath, reconfigure bedrooms, remove & replace windows facing rear of house(not facing street). add slider door in back bedroom Complete | Home remodel | Complete | Within 1 month | |
| May 9, 2025 | 1488 14th Av Unit 1488 (2/f) - replace (e) furnace with heat pump, (e) water heater with shared electric water heater. unit 1490 (1/f) - expand living area into rear garage for new bed/bath. convert (e) kitche/eating/bath into new bedroom with bath. relocate kitchen into (e) front living area. replace (e)furnace Complete | Home remodel | Complete | Within 1 month | |
| Mar 28, 2024 | 28 Woodland Av Legalize(e)non-permitted lower level living area as addition to 2nd fl unit 28a woodland ave.verify/upgrade as needed(e)wall & ceiling fire rating,wall & floor insulation.replace(e)electric heating with(n)mini-split heat pump,replace(e)windows w/ larger windows for compliant lighting/ventilation & b Complete | Legalize or fix a violation | Complete | 13 months | |
| Jan 27, 2023 | 2227 27th Av To address nov legalize back yard improvements per bid nov#202292745, replace (e) deck, hot tub, replace (e) fence partially exceeding 6' height <10', new garden shed Filed | Legalize or fix a violation | Filed | — | |
| Sep 8, 2022 | 1657 15th Av Replace (e) entry/walkway roof w/flat roof, add new exterior (cement) steps on-grade in front yard from sidewalk to basement door. Complete | Deck, stairs or patio cover | Complete | Within 1 month | |
| Jul 6, 2022 | 37 Clipper St 2/f: sunroom doow/window replacement not visible from street, remove (e) patio door/replace with wider door, remove (e) window/replace w/new patiodoor in same openiing. Issued | Other | Issued | Within 1 month | |
| Apr 29, 2022 | 37 Clipper St 3/f: master bath remodel, non structural. modify closets, remove partition wall, reconfigure rooms to create a home office in existing master bedroom space. replace existing bathroom window with new enlarged window (not street facing) Issued | Home remodel | Issued | Within 1 month | |
| Feb 15, 2022 | 1979 Funston Av Revision to pa# 201804176519. reduce scope of work. remove skylight & roof hatch. Complete | Revision or supplement | Complete | Within 1 month | |
| Oct 19, 2021 | 31 A Coleridge St Restoration of rear shed in response to nov 202182671/202182672: new front facade and sistering of existing framing. fnd work Complete | Legalize or fix a violation | Complete | 38 months | |
| Sep 20, 2021 | 2020 Jennings St Alterations for code compliance at existing, non-permitted 1st floor dwelling unit. legalize ground floor unit per ordinance 43-14. add spiral staicase to 2nd floor unit. Issued | Legalize or fix a violationType unconfirmed | Issued | 50 months | |
| Jul 20, 2021 | 1979 Funston Av Revision to pa@ 201804176519. east facade change from siding to stucco. Complete | Revision or supplement | Complete | Within 1 month | |
| Jan 28, 2021 | 43 Molimo Dr Phase ii 375 sq.ft. rear addition with two 1st floor bedrooms and 2nd floor roof deck (phase i improvements to the existing structure per approved application 2019-1218-9834 is about to be completed) Complete | AdditionType unconfirmed | Complete | 11 months | |
| Dec 7, 2020 | 766 Duncan St Legalize (e) deck & stairs as is. c.f.c grandfather in. comply w/ n.o.v 202051806 Complete | Legalize or fix a violation | Complete | 22 months | |
| Sep 17, 2020 | 73 05th Av 1st fl - new bedroom under (e) deck; (e) 2nd fl - wood deck to be replaced w/waterproof deck; (e) deck to yard staris to be replaced with new Complete | Deck, stairs or patio cover | Complete | Within 1 month | |
| Feb 3, 2020 | 345 Bennington St Rev to pa# 201906032325; replace south fnd and east fnd illustrated on revised (n) sheets s1.1 and s2.1. Complete | Revision or supplement | Complete | Within 1 month | |
| Dec 18, 2019 | 2951 San Bruno Av #0 Convert ground flr retail & rear covered parking to (4) new accessory dwelling units; replace (e) 1st flr retail entries & windows w/ new adu entries per ordinance 162-16. enclose rear covered parking for new adu. Complete | ADU | Complete | 33 months | |
| Dec 18, 2019 | 43 Molimo Dr New bathroom & laundry at 1st fl. create 2 car tandem parking at 1st fl. remove (e) concrete patio. 2nd fl: relocate kitchen, new bedrm in area of (e) kitchen. update closet/entry in (e) bedrm, remove (e) sunroom. replace rear windows w/patio doors & guards. Expired | Home remodel | Expired | 2 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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