CheckMyDesigner

Robert Mark Baum

Architect · Gould Evans Baum Thornley · San Francisco

Public records

From the licensing board and the city of San Francisco.

The short answer

Licensed?
License activeArchitect C-12094First issued May 28, 1981, expires Jun 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?
35 permits since 2004, 35 in the last 5 years. Latest filed Jun 9, 2022.
What kind of projects?
Commercial or tenant improvement 13 · New building 6 · Deck, stairs or patio cover 5
How long do their permits take?
Deck, stairs or patio cover: 9 months. 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
42 permits that name Robert Mark Baum, newest first, including 7 revisions or supplements that are not counted. Select a permit to see the full record.
FiledProjectOpen
Jun 9, 20221475 Folsom St

New roof deck to replace existing.

Complete
Mar 28, 20222615 Larkin St

Revision to pa# 201910013153. remove & replace non-code compliant (e) stair between l2 & l3 with a new code compliant stair. pull level 3 floor beam north and re-hang joist.

Issued
Dec 20, 2021395 03rd St

To erect a 35-story, type i, mixed-use building with 524 residential units, retail spaces and 4 level of basement.**cpmply to maher ord# 155-13, routed to dph**

Filed
Dec 13, 2021659 Union St

Construct a type i + v, 4-story, 2 basements, 22 dwelling units, mixed-used residential building.

Filed
Dec 13, 2021659 Union St

Facade retention on columbus st, union st, & powell st, and for removal of any remaining building debris. new construction under separate permit which will incorporate (e) facade retained under this permit. emergency shoring to reinforce fire-damaged bldg issued under pa# 201804126159.

Filed
Feb 4, 202130 Otis St

The proposed project is an alteration of the lobby bar previously approved under pa# 2016-11-28-3577 s3 (arch / mep).

Issued
Oct 30, 20202615 Larkin St

New deck at rear of level 1. replace existing windows

Issued
Oct 30, 20202615 Larkin St

Rev to pa 2019013016664. deck layout & details modified, added kitchen on roof

Issued
Oct 30, 20202615 Larkin St

Rev to pa201910013153. revised l3 plan reconfigured study now bedroom, sprial removed (n) deck under sep permit. revised l1 plan. added radiant heat throughout.

Issued
May 19, 20202335 Golden Gate Av

Improvement of (e) gym seating area that adds ada seating, food warming area, beverage counter and one all gender restroom.**maher n/a**

Complete
Dec 23, 201998 12th St

Interior t.i. for theater & ballet including installation of finishes, furnishing, equiptment & lighting. the project includes mep branching installation tying into the permitted under shell systems & main distribution under pa# 2016-1128-3577.

Issued
Oct 7, 201943 07th Av

Erect a 4 stories, 1 dwelling, no basement, type 5, bldg.

Issued
Oct 3, 201937 07th Av

To erect 1 story, no basement, type v-b, detached garage.

Issued
Jan 30, 20192615 Larkin St

Demo (e) roof materials. installation of roof deck and minor alteration of (e) rooftop stair penthouse. (n) guard rails

Issued
Jun 4, 20182135 Sutter St

Basement renovation of (e) space. constrction to include non bearing partitions, finishes & equipment. fire/life safety to remain intact and operation during course of construction change of use from assessory storage to exercise room. non-sprinklered

Complete
Nov 7, 2017168 Welsh St

Rear building portion: tenant improvement of (e) office/lab space. ref change of use pa#201710020124. maher n/a.

Complete
Oct 2, 2017168 Welsh St

For change of use from printing/business sevice to lab use only. establish lab use for 4000 gsf of tenant space on 2nd flr. no construction under this permit. all construction will be under a seperate ti permit. no cfc issued until t/i finaled.school fee if applicable paid under ti. ** maher: n/a **

Complete
Sep 26, 2017906 Vallejo St

Roof penthouse over stairs. replace the existing stairs in-kind. provide enclosure at existing stairs

Complete
Dec 28, 20162918 Mission St

To erect 8 stories, no basement, type iii-a (5 story) / i-a, 75 (3 story) residential units with retail mixed use building. (r-2,m) building on block 6529, lot 002, 002a & 003. ** maher: exempt - approval letter from dph attached **

Issued
Nov 28, 201630 Otis St

To erect 27 stories, 2 basement, type i-a, 404 residnetial units, retail, ballet school & commercial. (r-2,m,b,a-1,a-3,s-2).

Reinstated

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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