CheckMyDesigner

Christopher Alexandre Duncan

Architect · Gelfand Partners · Berkeley

Public records

From the licensing board and the city of San Francisco.

The short answer

Licensed?
License activeArchitect C-23282First issued Apr 29, 1992, expires Oct 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?
7 permits since 2015, 7 in the last 5 years. Latest filed Mar 31, 2022.
What kind of projects?
Commercial or tenant improvement 3 · Home remodel 2 · Seismic retrofit or foundation 2
How long do their permits take?
Commercial or tenant improvement: 5 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
17 permits that name Christopher Alexandre Duncan, newest first, including 10 revisions or supplements that are not counted. Select a permit to see the full record.
FiledProjectOpen
Dec 22, 2022216 Eddy St

As built electrical for administrative permit 202008061226

Complete
Nov 16, 2022216 Eddy St

Revision to permit 202208190923 and 202008061226 for mobility unit and communication matrix to reflect as-built conditions. add room numbers (where missing) on basement and g/f plans per mod request.

Complete
Aug 19, 2022216 Eddy St

Minor revision to permit 202112084018 to reflect changes to bathrooms at mobility unit #205, smoke detectors, sidewalk.

Complete
Jul 21, 2022777 Stockton St

Unit 201: revision to permit pa#202203311341 . changing bathroom sinks.

Complete
Mar 31, 2022777 Stockton St

Suite 201, front building: 777 stockton street: barrier removal incl. removing doors and lowering lavatories. retile for flush thresholds.

Complete
Feb 3, 20222200 Van Ness Av

Revision to permit #202001303133. provide window in extg window opening. provide handrails at extg entrance.

Complete
Dec 8, 2021216 Eddy St

Revisions to pa #202008061226 & 202109077832: changes to the trash/laundry rooms/elevator vestibule layout in basement & service offices on the g/f. wheel chair lift omitted as no longer needed; inclusion of stair shop drawings for stair 00 previously deferred; g/f (e) steel beams along

Complete
Apr 15, 20212200 Van Ness Av

Revision to pa 202001303133. revise opening to accessible alcove, moving interior walls, changing concrete strength. ground floor office is accessory to ccdc housing.

Complete
Oct 13, 202075 Dore St

Priority processing. general alterations including accessible apartment upgrades, cabinetry, some fixtures & fittings, new heating at common area, some altered power & lighting. code / life safety upgrades and maintenance replacements.

Filed
Aug 6, 2020216 Eddy St

General renovation of existing residential group housing and voluntary seismic upgrade.

Complete
Oct 17, 2019701 Post St

2/f:rev. pa#201805179396; enlarge access door/opening to ada restrooms. removing 1 wall at stair. providing 3 hour rated fire/smoke curtain with egress opening, providing new flooring in the storage room and finishes in lobby.

Issued
Sep 24, 20191535 Jackson St #0

Mayor ed# 13-01. construction of 11 affordable sleeping units at 1st floor. general renovation of (e) residential group housing on 2nd & 3rd floor. **maher n/a**

Complete
May 16, 2019701 Post St

Comply with be ordinance 51-16. barrier removal (step at main entrance) remove exterior vestibule doors, reverse swing interior vestibule doors gelfand partners plans 4/5/19 a1.0, a2.0, a2.2 structur inc s2-1, s2-2, s2-3 (note minor sidewalk wor reqd)

Cancelled
Mar 15, 2019320 Clementina St #0

Rev to pa# 201510301361; delete the previously approved trash compactor enclosure and continue to use the existing trash rooms. install two new trash compactors in the existing trash rooms.

Complete
May 3, 2017320 Clementina St #0

Revision to 201510301361 to revise typical unit balcony door threshold detail

Issued
Dec 19, 2016701 Post St

Restore basement retaining wall & stair structure drawing s2.1, s2.2 seismic upgrade work repairs - basement levels, not visible

Issued
Oct 30, 2015320 Clementina St #0

Moh rad priority project. clementina tower are identical concrete buildings with 13 floors of seior and disable housing, scope of work includes structural, life safety and accessibility upgrades and general renovations.

Complete

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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