CheckMyDesignerFrederick Ralph Strathdee
Architect · Strathdee Design & Develop · Redwood City
Public records
From the licensing board and the city of San Francisco.
The short answer
- Licensed?
- License activeArchitect C-6991First issued May 15, 1972, expires Aug 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?
- 13 permits since 2005, 13 in the last 5 years. Latest filed Aug 23, 2024.
- What kind of projects?
- Legalize or fix a violation 3 · Deck, stairs or patio cover 3 · Home remodel 2
- How long do their permits take?
- Deck, stairs or patio cover: 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.
Legalize or fix a violation: 3 permits in San Francisco
Time to get a permit
Median from filing to permit, from 2 issued permits filed since 1966.
Where
- Sunset/Parkside2
- Potrero Hill1
Most recent
- 3000 23rd AvInstallation of a non bearing partition wall to create a bedroom @ garage level. to comply w/nov 202182572Dec 23, 2021Complete
- 365 Texas StTo comply nov#201637536- repair dry rotted deck as necessary, extend deck 5'x5' to allow seating.Nov 15, 2016Cancelled
- 2142 46th AvLegalize one bedroom, one family froom, adding a washer and dryer at ground floor.May 7, 2015Complete
| Filed | Project | Type | Status | Time to permit | Open |
|---|---|---|---|---|---|
| Aug 23, 2024 | 39 Lobos St Construct (n) deck and convert (e) window to (n) door opening located at rear of property.add a new retaining wall. add new window non street facing in bedroom at the first floor. Issued | Deck, stairs or patio cover | Issued | 1 month | |
| Apr 10, 2024 | 749 27th Av Build rooms in the (e) basement area bathrroms (2) kitchenette enclose the exterior stair area and remodel lupstairs kitchen as per plans by strathdee designs dated 3/11/24 Complete | Home remodel | Complete | Within 1 month | |
| Feb 14, 2024 | 749 27th Av Revision to 202402065370 dated 2/8/24. changes include lowering portion of garage floor to obtain 8' clearance. Complete | Revision or supplement | Complete | Within 1 month | |
| Oct 18, 2023 | 714 Waller St Revision to pa 2023-0209-1677 remove 3' of the foundation below landing Complete | Revision or supplement | Complete | Within 1 month | |
| Aug 18, 2023 | 1246 11th Av Revision to 202306220609. replace and rebuilding interior of garage stairs more than 50%. same size and location. Complete | Revision or supplement | Complete | Within 1 month | |
| Jun 22, 2023 | 1246 11th Av One skylight on side of roof. kitchen remodel like for like. one skylight on south side of roof. one replacement window. Complete | OtherType unconfirmed | Complete | Within 1 month | |
| May 16, 2023 | 414 45th Av Revision to no-plan permit 202304216231. install new footing on the right wall. replacement of rear door and rear stairs. Complete | Revision or supplement | Complete | Within 1 month | |
| Feb 9, 2023 | 714 Waller St Revision to pa# 202210194635, replace footing and partial of framing of front stair, less than 50%, like for like Complete | Revision or supplement | Complete | Within 1 month | |
| Sep 29, 2022 | 155 Sears St Revision to no-plan permit 202206176620. repair front stucco entry corner. new footing. replace front stairs in kind. Complete | Revision or supplement | Complete | Within 1 month | |
| Mar 22, 2022 | 2215 39th Av Construction of a new 2nd floor deck and stair. deck approx. 12x18'-6" Complete | Deck, stairs or patio cover | Complete | 1 month | |
| Dec 23, 2021 | 3000 23rd Av Installation of a non bearing partition wall to create a bedroom @ garage level. to comply w/nov 202182572 Complete | Legalize or fix a violation | Complete | 1 month | |
| Nov 15, 2016 | 365 Texas St To comply nov#201637536- repair dry rotted deck as necessary, extend deck 5'x5' to allow seating. Cancelled | Legalize or fix a violation | Cancelled | — | |
| May 7, 2015 | 2142 46th Av Legalize one bedroom, one family froom, adding a washer and dryer at ground floor. Complete | Legalize or fix a violation | Complete | 4 months | |
| Nov 6, 2009 | 248 26th Av 3 story rear addition. unit 1: new first fl family rm and bedrm. 2nd fl: remodeled kithcen , (n) master bedroom and bathroom. unit 2: new 3rd floor for (n) remodeled kitchen, (n) master bedroom and bath room, and (n) interior stair btn 2nd and 3rd fl. Complete | Addition | Complete | 7 months | |
| Oct 29, 2008 | 2100 Green St #406 Revision to 200809171812: relocate bathroom, closet, and washer and dryer Complete | Revision or supplement | Complete | Within 1 month | |
| Sep 17, 2008 | 2100 Green St #406 Remodel 2 bathroom, remodel kitchen move and remove partition walls Complete | Home remodel | Complete | Within 1 month | |
| Dec 28, 2007 | 3124 A Laguna St Rebuild rear exterior 4 story stair case. Complete | Deck, stairs or patio cover | Complete | 8 months | |
| Dec 4, 2006 | 297 Sagamore St Demolish 1 story church building. Complete | Other | Complete | 2 months | |
| Aug 22, 2005 | 297 Sagamore St Modify (e)church from 1835 s.f. to total of 2285 s.f.consisting of a sanctuary,a nursery,men & women's bathrooms, classroom, kitchenette and an office, conditional use planner, rick crawford-conditional use approved. neighbor notification completed. Cancelled | Addition | Cancelled | 11 months | |
| Feb 22, 2005 | 2850 24th St Install door on exterior wall/make opening in interior wall/1 light switch Complete | Commercial or tenant improvement | Complete | Within 1 month |
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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