Derek Dutton
- Listed as
- architect
- Firm
- Twm Architects & Planners
- Based in
- San Rafael
- On San Francisco permits
- Jun 2009 to Mar 2026
10 permits since 2000 (architect on 10 permits): 6 completed, 1 in progress, 3 never finaled.
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
| Filed | Outcome | Address | Contractor | Work described on the permit | Declared cost |
|---|---|---|---|---|---|
| Mar 4, 2026 | In progress issued Apr 2026 | 1314 Fitzgerald Av | Mcdevitt Construction Partners Inc | graffeo coffee roasting: t.i. within an existing 3,176 sq ft commercial tenant space (unit 2). scope of work to include installation of coffe roasting equipments and construction of new break room. no change to building footprint and no exteriorDetails
graffeo coffee roasting: t.i. within an existing 3,176 sq ft commercial tenant space (unit 2). scope of work to include installation of coffe roasting equipments and construction of new break room. no change to building footprint and no exterior | $83,000 |
| Dec 14, 2022 | Never finaled issued Apr 2023, no final | 2901 Pacific Av | box out lobby wall to create seating nook at reception desk at entry level, 20 sq. ft. infillDetails
box out lobby wall to create seating nook at reception desk at entry level, 20 sq. ft. infill | $60,000 | |
| Dec 14, 2022 | Never finaled issued Dec 2022, no final | 2901 Pacific Av | Phollies Inc | convert e hotel room to sitting room, living room. remove toilet room, convert to storageDetails
convert e hotel room to sitting room, living room. remove toilet room, convert to storage | $75,000 |
| Apr 15, 2021 | Completed final sign-off Apr 2022 | 205 Jones St | Saarman Construction,Ltd. | 100% affordable housing. scope: fire damage repair to two stacks of dwelling units on all seven floors. repair fire damage and return the damaged units to service for the displaced residents. replacement material to be replaced as close to existing as possible. to comply with nov 202052931.Details
100% affordable housing. scope: fire damage repair to two stacks of dwelling units on all seven floors. repair fire damage and return the damaged units to service for the displaced residents. replacement material to be replaced as close to existing as possible. to comply with nov 202052931. | $1,150,000 |
| Aug 19, 2016 | Completed final sign-off Jul 2017 | 2901 Pacific Av | Phollies Inc | project consists of interior upgrades to (e) guestrooms & common areas & upgrades to the (e) elevator. ada upgrades. no exterior work. fire sprinkler under a separate permit. mep under a separate permit.Details
project consists of interior upgrades to (e) guestrooms & common areas & upgrades to the (e) elevator. ada upgrades. no exterior work. fire sprinkler under a separate permit. mep under a separate permit. | $2,900,000 |
| Aug 8, 2016 | Completed final sign-off Jan 2019 | 2027 Mission St | Saarman Construction,Ltd. | remove and replace watertight, all exterior windows and patch siding on the residential floors 1-4. above the podium level to resolve ongoing water leakage. alumimum to aluminum. upgrade guardrails per plan.Details
remove and replace watertight, all exterior windows and patch siding on the residential floors 1-4. above the podium level to resolve ongoing water leakage. alumimum to aluminum. upgrade guardrails per plan. | $2,796,767 |
| Oct 26, 2012 | Completed final sign-off Jun 2013 | 3575 Geary Bl | Cahill Contractors Inc | minor alterations to existing ground floors clinic space. relocation of existing dental exam room. mep, life safety sep. permitsDetails
minor alterations to existing ground floors clinic space. relocation of existing dental exam room. mep, life safety sep. permits | $50,000 |
| Oct 16, 2012 | Never finaled issued May 2013, no final | 3575 Geary Bl | Cahill Contractors Inc | minor alteration to existing ground floor tenant improvement. work is restricted to ground floor office, clinic and adult day care areas. no work is proposed in residential areas, and no work is proposed in the basement or floors above the ground floor. see plan's cover sheet area b thru e.Details
minor alteration to existing ground floor tenant improvement. work is restricted to ground floor office, clinic and adult day care areas. no work is proposed in residential areas, and no work is proposed in the basement or floors above the ground floor. see plan's cover sheet area b thru e. | $500,000 |
| Jun 7, 2010 | Completed final sign-off Feb 2011 | 3575 Geary Bl | Cahill Contractors Inc | revision to pa #2007-0222-4724 to provide stand-pipe closets on 1st & 2nd floors (4 closets total).Details
revision to pa #2007-0222-4724 to provide stand-pipe closets on 1st & 2nd floors (4 closets total). | $6,000 |
| Jun 11, 2009 | Completed final sign-off Dec 2011 | 3575 Geary Bl | Cahill Contractors Inc | revisions to pa# 2007.02.22.4724 s2 ( under constr). revised locations of elec. closets and other minor interior field changesDetails
revisions to pa# 2007.02.22.4724 s2 ( under constr). revised locations of elec. closets and other minor interior field changes | $65,000 |