Permit GraphShortlistSan Francisco building permits since 2000

Michael Kolllin

License
C21173
Look the license up with the state
Listed as
architect
Firm
Kollin Altomare Architects
Based in
Laguna Beach
On San Francisco permits
May 2016 to Jul 2025

6 permits since 2000 (architect on 6 permits): 3 completed, 3 never finaled.

CompletedIn progressNever finaledExpired or cancelled

This is the city’s permit record, not a license check: the role and the number come from what was written on each permit (the number spelled one way). It does not show whether the license is current. How to read these records

Most recent permits

FiledOutcomeAddressContractorWork described on the permitDeclared cost
Jul 1, 2025Completed
final sign-off Jan 2026
3251 20th AvGray West Construction Incspace 175 - jins eyewear: ref 202504083935 ti for electrical work only for a retail ti mep deferred
Details
Permit
202506128562
Status
complete
Filed
Jul 1, 2025
Permit issued
Jul 29, 2025
Final sign-off
Jan 9, 2026
Declared cost
$423,000
Address
3251 20th Av

space 175 - jins eyewear: ref 202504083935 ti for electrical work only for a retail ti mep deferred

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$423,000
Apr 8, 2025Completed
final sign-off Jan 2026
3251 20th AvGray West Construction Incspace 175 retail tenant improvement for 1096 sf eyewear mall store. mep deferred.
Details
Permit
202504083935
Status
complete
Filed
Apr 8, 2025
Permit issued
May 27, 2025
Final sign-off
Jan 9, 2026
Declared cost
$423,000
Address
3251 20th Av

space 175 retail tenant improvement for 1096 sf eyewear mall store. mep deferred.

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$423,000
Aug 10, 2017Never finaled
issued Mar 2019, no final
335 Powell Stdemolition of (e) admin offices & stair. demolition of (e) lightwell wall & (e) infill roofto expand (e) lightwell. (n) guestrooms & storage in former admin space. (n) finishes to match (e). install (n) lighting & plumbing fixtures. (n) roof structure @ lightwell & (n) window. (n) mech unit on roof
Details
Permit
201708104423
Status
issued
Filed
Aug 10, 2017
Permit issued
Mar 5, 2019
Declared cost
$1,500,000
Address
335 Powell St

demolition of (e) admin offices & stair. demolition of (e) lightwell wall & (e) infill roofto expand (e) lightwell. (n) guestrooms & storage in former admin space. (n) finishes to match (e). install (n) lighting & plumbing fixtures. (n) roof structure @ lightwell & (n) window. (n) mech unit on roof

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$1,500,000
Jun 29, 2017Never finaled
issued Jul 2017, no final
335 Powell StCw Horton General Contractorrenovation of (e) 4 suites on 3rd, 4th, 6th and 12th floors. all areas of work will receive replacement or relocation of (e) plumbing & electrical fixtures, new millwork, new floor, wall, ceiling finishes, minor reconfiguration of interior walls (non-structural). new or replacement doors & frames.
Details
Permit
201706290680
Status
issued
Filed
Jun 29, 2017
Permit issued
Jul 20, 2017
Declared cost
$520,000
Address
335 Powell St

renovation of (e) 4 suites on 3rd, 4th, 6th and 12th floors. all areas of work will receive replacement or relocation of (e) plumbing & electrical fixtures, new millwork, new floor, wall, ceiling finishes, minor reconfiguration of interior walls (non-structural). new or replacement doors & frames.

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$520,000
Sep 19, 2016Never finaled
issued Oct 2016, no final
335 Powell StAngotti & Reilly Inc.basement- demo of existing locker rooms and spa treatment rooms to expand and renovate fitness center. n/a ordinance #155-13
Details
Permit
201609198079
Status
issued
Filed
Sep 19, 2016
Permit issued
Oct 11, 2016
Declared cost
$395,000
Address
335 Powell St

basement- demo of existing locker rooms and spa treatment rooms to expand and renovate fitness center. n/a ordinance #155-13

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$395,000
May 5, 2016Completed
final sign-off Aug 2016
335 Powell StCw Horton General Contractorremodel of extg men and women's restroom(32nd floor). new finishes, plumbing fixtures, and accessories to replace extg. no lighting fixts. n/a for maher
Details
Permit
201605056610
Status
complete
Filed
May 5, 2016
Permit issued
Jul 8, 2016
Final sign-off
Aug 18, 2016
Declared cost
$45,000
Address
335 Powell St

remodel of extg men and women's restroom(32nd floor). new finishes, plumbing fixtures, and accessories to replace extg. no lighting fixts. n/a for maher

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$45,000