CheckMyDesigner

Charles Yancey Clayton

Architect · Arcadis · Los Angeles

Public records

From the licensing board and the city of San Francisco.

The short answer

Licensed?
License activeArchitect C-35502First issued Jan 11, 2016, expires Aug 31, 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?
4 permits since 2022, 4 in the last 5 years. Latest filed Sep 8, 2026.
What kind of projects?
New building 3 · Other 1

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.

New building: 3 permits in San Francisco

From 2022 to 2024, latest filed Nov 8, 2024.

Time to get a permit

No permits of this type filed since 1966 have been issued yet; 2 still in review.

Where

  • Mission3

Most recent

Permits
4 permits that name Charles Yancey Clayton, newest first. Select a permit to see the full record.
FiledProjectOpen
Sep 8, 20262500 Mariposa St

Demolish a 2-story, type 1, auto repair building

Filed
Nov 8, 20242500 Mariposa St

- bldg#1 - erect a 4-story, type 1a, bus maintenance facility.

Filed
Nov 6, 20232500 Mariposa St

Priority process per ab004 - erect a 4-story, type 1a, bus maintenance facility.

Withdrawn
Jun 17, 202210 South Van Ness Av

Erect 55-stories over 2-basement, mixed use residential building with 966 dwelling units, retail and services use, and parking. (r-2,m,a-2,a-3,s-2). project will includer merger of lots 004 and 003a on block 3506. maher ord 155-13 applies.

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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