One Design is an architecture firm with 36 tracked San Francisco building-permit projects on record, with the latest filing in that record 11 days ago. Its filings (Feb 2025 to Oct 2026) are concentrated in Castro/Upper Market and Potrero Hill, 100% residential. A typical project in the record declares $1–$228K. If you work at One Design, claim this page to add a description.
Filed 11 days ago
#89
by SF filing activity
among SF architects & engineers, 90 days to Nov 1, 2026
36
projects
from 80 filings
7/16
active weeks
weeks with a filing (16 weeks to Nov 1, 2026)
Portfolio · $399/yearFree during launch
Work at One Design?
Claim your firm and publish up to three projects with photographs. Claiming also gives you your logo, a short introduction and your own contact details.
Permit-backed projects · PermitPipeline’s independent record
$906K Bernal Heights new building
Grade AActive 1 month ago · One Design: architect
Erect a 3 story and one dwelling single family dwelling with adu,no basement. type v-b
No GC named · Architect identified · 6 anticipated categories not yet filed
View project details →
$988K Presidio Heights single-family renovation
Grade AActive 4 months ago · One Design: engineer
Upgrade main panel 200 amps, set temp power, 60 lights, 30 switches, 40 receptacles, 5 fans, 1 dish washer, 1 garbage disposal, 1…
GC named · Architect identified · Engineer identified · 2 specialty contractors identified
View project details →
$906K Bernal Heights demolition
Grade BActive 2 months ago · One Design: engineer
Demolition of 1 story single family dwelling,no basement.type-v
No GC named · Architect identified · 2 anticipated categories not yet filed
View project details →
33 more
One Design projects with project intelligence
Scopes, values, teams and filing history for every one
Start your 14-day trial →
Neighborhood, filing date, scope and declared value are shown here. Exact addresses,
owner names and mailing addresses, and full filing histories are part of the paid product.
36 project records for One Design: addresses, values, project teams
Start 14-day free trial
Typical project$1–$228K$15K typical86% of the SF median ($17K)Last filed11 days agoPacific Heights · Oct 28, 2026Last 90 days6 active5 newly filed
Filing activity · 16 weeks to Nov 1, 2026 · peak Jul 2026
JUL
AUG
SEP
OCT
Project mix · by use
Residential100%
Geography · by neighborhood
Castro/Upper Market27%
Potrero Hill27%
Bernal Heights18%
Glen Park14%
Russian Hill14%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Holmes | Engineering | 2 | |
| 2 | Sutro Architects | Architecture | 2 | |
| 3 | Winder Gison Architects | Architecture | 2 | |
| 4 | Ecr Engineering | Architecture | 1 | |
| 5 | K O C Engineering | Architecture | 1 | |
| 1 | Okells Inc | General contractor | 3 | |
| 2 | CHT Properties Development | General contractor | 2 | |
| 3 | D M Ravano Construction | General contractor | 2 | |
| 4 | Nejasmich Inc | General contractor | 2 | |
| 5 | Trinity Building Co LLC | General contractor | 2 |
Create a free account to see every firm on these projects and how many projects each one shares.
Owner and developer names, and the projects behind each connection, are part of the Leads product.
Firms that appear on the same San Francisco permit filings. Association on shared filings, not a proven working relationship.
Get an email when One Design files a new project. Monitor up to 10 firms free.
Create your free account
Already have an account? Log in
Need full project records — addresses, values, parties? Start 14-day free trial
State licenseNot connectedArchitects are licensed by the California Architects Board and engineers by BPELSG. Neither register is part of the San Francisco permit record, and we do not yet read them.
Repeat working relationships8 firmsFirms this one appears with on more than one project, out of 46 in total.
Permit speed89 days60 days longer than the SF median
based on 15 firm filings vs 4,615 SF filings
based on 15 firm filings vs 4,615 SF filings
Frequently asked questions
How many SF projects does One Design appear on?▾
PermitPipeline tracks 36 San Francisco building-permit projects for One Design (Feb 2025 to Oct 2026). 6 had filing activity in the last 90 days.
Does One Design work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of One Design's projects are commercial and 100% are residential (multifamily, small residential, or single-family). Based on permit records, not self-reported.
Where in San Francisco does One Design work?▾
27% of One Design's tracked San Francisco projects are in Castro/Upper Market.
What is a typical One Design project worth?▾
The median declared value across the 36 San Francisco projects One Design has on record that state one is $15K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as One Design?▾
One Design most frequently appears on the same San Francisco permit filings as Okells Inc, CHT Properties Development, D M Ravano Construction. Appearing together indicates association on shared filings, not a proven working relationship.
Is One Design an architecture firm?▾
One Design is listed as an architecture firm on its San Francisco permit filings. Roles on this profile are derived from the role each firm holds on public SF DBI filings.
Public aggregate — full project records are part of the paid leads product. Ranking, filing activity, project mix and geography were last recomputed Nov 1, 2026. Project counts, declared values and filing dates are read live from SF DBI filings.
How far back does this record go?▾
This page covers the recent permit record, not the firm’s full history. A firm’s earliest filing here means it was already working when our record opens, not that it started then.
Sources
San Francisco Department of Building Inspection permit filings.
Record source
Read directly from SF DBI filings.
Photography
None are shown until the firm supplies them.
Firm directories by market