CheckMyDesigner

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

Verify on DCA License Search

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.

Permits
114 permits that name Michael Andreas Froehlich, newest first, including 21 revisions or supplements that are not counted. Select a permit to see the full record.
FiledProjectOpen
Jun 4, 2026530 Castro St

New guardrail in existing retail for new animal care facility. no structural work/no work in residential units. minor cosmetic improvements

Filed
Dec 9, 2025655 11th Av

Replace e) rear deck w/ew to match existing. replace in-kind

Complete
Aug 21, 2025345 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
Jun 3, 2025345 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
May 9, 20251488 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
Mar 28, 202428 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
Jan 27, 20232227 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
Sep 8, 20221657 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
Jul 6, 202237 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
Apr 29, 202237 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
Feb 15, 20221979 Funston Av

Revision to pa# 201804176519. reduce scope of work. remove skylight & roof hatch.

Complete
Oct 19, 202131 A Coleridge St

Restoration of rear shed in response to nov 202182671/202182672: new front facade and sistering of existing framing. fnd work

Complete
Sep 20, 20212020 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
Jul 20, 20211979 Funston Av

Revision to pa@ 201804176519. east facade change from siding to stucco.

Complete
Jan 28, 202143 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
Dec 7, 2020766 Duncan St

Legalize (e) deck & stairs as is. c.f.c grandfather in. comply w/ n.o.v 202051806

Complete
Sep 17, 202073 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
Feb 3, 2020345 Bennington St

Rev to pa# 201906032325; replace south fnd and east fnd illustrated on revised (n) sheets s1.1 and s2.1.

Complete
Dec 18, 20192951 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
Dec 18, 201943 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

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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