David N Marlatt
Architect · Dnm Architect · Sausalito
Public records
From the licensing board and the city of San Francisco.
The short answer
- Licensed?
- License activeArchitect C-27909First issued Oct 12, 1999, expires Sep 30, 2027.
Source: DCA license roster, retrieved Nov 5, 2026
- Any board discipline?
- None found.
We searched the California Architects Board enforcement list on Nov 5, 2026.
- Worked in San Francisco?
- 152 permits since 2002, 152 in the last 5 years. Latest filed Sep 30, 2026.
- What kind of projects?
- Commercial or tenant improvement 36 · Home remodel 35 · Addition 23
- How long do their permits take?
- Commercial or tenant improvement: 1 month. 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.
Commercial or tenant improvement: 36 permits in San Francisco
Time to get a permit
Median from filing to permit, from 28 issued permits filed since 1966; 3 still in review. City is the San Francisco median for the same kind of review, from 28,427 permits.
Where
- Haight Ashbury10
- Sunset/Parkside5
- Russian Hill4
- Mission4
Most recent
- 555 Pacific AvCore & shell permit: scope of work is limited to the basement(full)& portion of first flr basement, new kitchenette (e) accessible restroom blocs. 1st flr (1) new accessible kitchenette, accessible restroom, and new open interior stairwell, connecting to basement. general: new non-bearing partitionsSep 30, 2026Filed
- 1335 Columbus AvConvert existing commercial spaces to two residental units,no exterior work or additions are proposed. the units are entirely within the existing building envelope. no work on ground floor fire sprinklers under deferred permitAug 18, 2026Triage
- 1365 Columbus AvConvert existing commercial spaces in two buildings to two residental units.no exterior work or additions are proposed. the units are entirely within the existing building envelope. no work on ground floor.fire sprinklers under deferred permitAug 18, 2026Triage
- 1201 Ortega StRemodel class room on 2nd fl., 20th av. wing, demo (e) wall of room on 2nd story, new 1 hr fire rated partition wall no changes to exit pathJun 26, 2026Issued
- 1201 Ortega StBasement: remodel of (e) activities room in basement. demo (e) storage room/closet. demo (e) wall, new wall with doors. relocate (e) furnace.May 15, 2026Issued
| Filed | Project | Type | Status | Time to permit | Open |
|---|---|---|---|---|---|
| Sep 30, 2026 | 555 Pacific Av Core & shell permit: scope of work is limited to the basement(full)& portion of first flr basement, new kitchenette (e) accessible restroom blocs. 1st flr (1) new accessible kitchenette, accessible restroom, and new open interior stairwell, connecting to basement. general: new non-bearing partitions Filed | Commercial or tenant improvement | Filed | — | |
| Aug 18, 2026 | 1335 Columbus Av Convert existing commercial spaces to two residental units,no exterior work or additions are proposed. the units are entirely within the existing building envelope. no work on ground floor fire sprinklers under deferred permit Triage | Commercial or tenant improvement | Triage | — | |
| Aug 18, 2026 | 1365 Columbus Av Convert existing commercial spaces in two buildings to two residental units.no exterior work or additions are proposed. the units are entirely within the existing building envelope. no work on ground floor.fire sprinklers under deferred permit Triage | Commercial or tenant improvement | Triage | — | |
| Jul 7, 2026 | 573 10th Av Revision to 202509246011. replacement of 2 windows on side of property, revise two windows and one door. not visible from street. Complete | Revision or supplement | Complete | Within 1 month | |
| Jun 26, 2026 | 1201 Ortega St Remodel class room on 2nd fl., 20th av. wing, demo (e) wall of room on 2nd story, new 1 hr fire rated partition wall no changes to exit path Issued | Commercial or tenant improvement | Issued | Within 1 month | |
| Jun 23, 2026 | 3720 23rd St Add conditioned space to (e) basement, add two bedroom, bath and media room. ref#: 202106091991. Filed | Addition | Filed | — | |
| Jun 17, 2026 | 3127 Scott St Revision to pa# 202605040574: remove 3rd story water heater from 1st story. add tankless water heater to 3rd story. Filed | Revision or supplement | Filed | — | |
| May 15, 2026 | 1201 Ortega St Basement: remodel of (e) activities room in basement. demo (e) storage room/closet. demo (e) wall, new wall with doors. relocate (e) furnace. Issued | Commercial or tenant improvement | Issued | 2 months | |
| May 4, 2026 | 3127 Scott St Add bathroom, remodel kitchen , laundry room, hallway, (e) bathroom. update hvac and water heater to electric heat pumps. replace 3rd story windows in kind, no change to opening and not visible from street. Issued | Home remodel | Issued | Within 1 month | |
| Apr 8, 2026 | 2837 23rd St Administrative ref pa 202512222366 remove deferred permits fire alarm system & fire sprinklers Complete | Revision or supplement | Complete | Within 1 month | |
| Feb 6, 2026 | 1201 Ortega St Rev 202411195309: change is exit corridor demensions to reflect as-built conditions. Complete | Revision or supplement | Complete | Within 1 month | |
| Dec 22, 2025 | 2837 23rd St Repair foundation at existing garage, work shop, storage space, trash room and bike storage. Complete | Seismic retrofit or foundation | Complete | 1 month | |
| Dec 5, 2025 | 2793 Pine St Remove 3/f balcony and extend office. remodel 3/f bathroom, extend bedroom #301 over bath below. install new heat pump hvac system. no change in use or parking. Issued | AdditionType unconfirmed | Issued | Within 1 month | |
| Nov 26, 2025 | 1070 Hampshire St Revision to permit 202409040016 and 202309196851. reduce width of rear door, remove proposed skylight and ceiling opening. Issued | Revision or supplement | Issued | Within 1 month | |
| Oct 30, 2025 | 1365 Columbus Av Demo all non-structural walls, ab-17 maintain fire rating of stairways. Issued | Commercial or tenant improvement | Issued | Within 1 month | |
| Oct 29, 2025 | 1335 Columbus Av Demo all non structural walls. ab-17 maintain fire rating of stairways. Issued | Commercial or tenant improvement | Issued | Within 1 month | |
| Oct 7, 2025 | 2509 Bryant St Revision to 201903145204 for dropped floor in unit d to comply with nov 202301973 Complete | Revision or supplement | Complete | Within 1 month | |
| Oct 6, 2025 | 755 Ashbury St New 823 sf all electric kitchen withing (e) basement space, including all associated mechanical, electrical, plumbing and finish work. work limited to east (ashbury) wing of the building. Complete | Commercial or tenant improvement | Complete | Within 1 month | |
| Oct 3, 2025 | 322 Clement St 2/f remodel & new adu in (e) space under the state program. remodel (e) unit of 1 bedroom, (e) bathroom and living room. relocate kitchen. adu will be new bathroom, kitchen and remodel (e) rooms. Issued | ADU | Issued | 8 months | |
| Sep 24, 2025 | 573 10th Av Interior remodel of kitchen and bathrooms. new water heater & heat pump. replacing 3 windows & 1 door. demo (e) deck, build new deck with exterior stairs. Issued | Home remodel | Issued | Within 1 month |
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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