CheckMyDesigner

David Edward Cumby

Architect · Cumby Architecture · San Francisco

Public records

From the licensing board and the city of San Francisco.

The short answer

Licensed?
License activeArchitect C-29182First issued Nov 12, 2002, 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?
160 permits since 2008, 160 in the last 5 years. Latest filed Sep 30, 2026.
What kind of projects?
Home remodel 59 · Commercial or tenant improvement 27 · Other 18
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
197 permits that name David Edward Cumby, newest first, including 37 revisions or supplements that are not counted. Select a permit to see the full record.
FiledProjectOpen
Sep 30, 2026341 Avila St

Expansion at (e) 3rd floor. vertical expansion 3'-5", horizontal addition at rear yard 1'-5". replace interior stair. renovate kitchen. renovate 3 full bathrooms, add 1 full bathroom & 1 half bath. project is subject to ab112 all-electric ordinance.

Filed
Aug 10, 2026173 Downey St

Revision to pa#202506259462: replace drivewap concrete slab in kind.

Issued
Aug 5, 2026263 08th Av

Renovation at third floor apartment #265. replace 7 windows at street facade, 4 at side and rear, 1 new window at side. add 20 sq ft at existing light well. renovate kitchen, renovate 1 bathroom, add 1 new full bath.

Issued
Jul 15, 2026325 Elsie St

(n) living space within (e) ground floor level. (n) full bath, relocate (e) washer and dryer

Filed
Jul 10, 20263121 20th St #3

Unit 3: at existing mezzanine - infill floor opening, replace 2 skylights, add 2 new heat pumps.

Filed
Feb 23, 20262917 25th St

Rev to 202512302942: at top floor, add shower to (e) 1/2 bath, replace 1 window in-kind at rear yard. install new ventless washer/dryer.

Issued
Dec 10, 20253121 20th St #3

Unit 3: revision to permit 202512010627. replace tub with shower in existing bathroom.

Complete
Oct 20, 2025446 Guerrero St

Installation of new laundry machines at existing kitchen area with new plumbing and electric for dryer, new wine fridge cabinets, countertop.

Complete
Oct 6, 20253859 23rd St

3/f: renovate one full bath. expand one half bath to full bath. relocate washer/dryer.

Issued
Sep 15, 20251550 Diamond St

Revision to pa #202501108136. relocate kitchen, change primary bath & half bath layout at 3rd floor. add one new fire rated window. window replacement at east, south and west facades. replace quardrail in kind at east facing roof deck. 2 new skylights.

Issued
Sep 11, 20253213 Folsom St

Revision 202406265325- add fire rated window and skylight . not visible from street. reconfigure bathroom layout.

Complete
Jul 31, 2025173 Downey St

Renovate kitchen. renovate 3 bathrooms. add (1) new bathroom on 3/f and (1) half bath on 2/f. new elevator, new radiant heating at all 3 floors. new air conditioning at 3/f.

Issued
Jul 1, 2025173 Downey St

Renovate first floor bathroom

Issued
Mar 7, 20251550 Diamond St

Revision to pa #2025-0110-8136 remove unpermitted roof over deck at rear yard. replace windows at 2nd & 3rd fl. replace interior stair run from 2nd to 3rd fl. at 3rd fl, renovate one bath, add new full bath.

Issued
Jan 10, 20251550 Diamond St

New conditioned space within existing first floor. replace 2 windows in kind - renovate kitchen and bath, relocate partitions at second floor - new furnace - add 1 new window

Issued
Dec 19, 20245945 03rd St

Unit c; all work to be done on existing 2nd flr. new doors and interior windows at existing second floor counseling room - no structural work.

Issued
Nov 8, 20241901 Ocean Av

Change of use to expand (e) restaurant into retail space. add take out sales counter, and prep spaces in (e) vacant retail ground floor space.

Complete
Sep 4, 20243213 Folsom St

Abate dcp 2023-007701enf. add one new adu in existing detached structure per govt code section 65852.2

Complete
May 15, 20242163 Union St

Mechnical system - outside air ventilation, exhaust for storage/recology bin spaces. ref ti permit 202402055230

Issued
Apr 3, 2024163 28th St

Special conditions permit to comply with board of appeal decision #24-007. revision to bpa# 202101293667. remove window and skylight at southwest corner of 4th floor. this permit does not authorize any work until the first addendum of site pa 202101293667 is issued.

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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