Leddy Maytum Architects
Architecture firm · San Francisco permit activity
Architecture firm active in San Francisco construction, tracked from public building-permit filings.
#588
by SF filing activity
among SF architects & engineers, last 90 days
6
projects tracked
Jan 2025 to Jul 2026
1/16
active weeks
weeks with a filing (last 16)
1 of the 6 Leddy Maytum Architects projects filed new permits in the last 30 days.
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$326K Presidio Heights tenant improvement
Filed 20 days ago · Leddy Maytum Architects: architect
G/f: minor interior tenant improvement. to staff & program space: demolition & relocate 1) non load bearing wall, demolition of e) linoleum…
GC named · 1 other firm identified
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$20K Potrero Hill renovation
Filed Aug 2025 · Leddy Maytum Architects: architect
Temp parking lot to serve housing development (sophie maxwell building). will provide 63 parking spaces w/ fencing, all access gate & an…
No GC named · Engineer identified
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$2K Potrero Hill renovation
Filed Mar 2025 · Leddy Maytum Architects: architect
Revision to arch and mep drawings for 2 hours fire resistive riser. ref s5
GC named · 1 other firm identified
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3 more
Leddy Maytum Architects projects with project intelligence
Scopes, values, teams and filing history for every one
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Neighborhood, filing date, scope and declared value are shown here. Exact addresses,
owner and contact details and full filing histories are part of the paid product.
6 project records for Leddy Maytum Architects: addresses, values, project teams
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Middle 50% of declared values: $1–$125K (median $20K)
Most recent filing: Presidio Heights · Jul 16, 2026
1 active · 1 newly observed last 90 days
Filing activity · last 16 weeks
APR
MAY
JUN
JUL
1
active projects (last 90d)
1
newly observed (last 90d)
Jul 2026
peak month
Project mix · by use
Residential100%
Geography · by neighborhood
Potrero Hill67%
Presidio Heights17%
Visitacion Valley16%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | Pae Engineers | Engineering | 1 | |
| 1 | SWINERTON BUILDERS | General contractor | 3 | |
| 2 | Rescom Realty And Development Llc | General contractor | 1 | |
| 3 | Singular Builders | General contractor | 1 |
Firms that appear on the same San Francisco permit filings. Association on shared filings, not a proven working relationship.
Frequently asked questions
How many SF projects has Leddy Maytum Architects filed?▾
PermitPipeline tracks 6 San Francisco building-permit projects for Leddy Maytum Architects (Jan 2025 to Jul 2026). 1 had filing activity in the last 90 days.
Does Leddy Maytum Architects work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Leddy Maytum Architects'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 Leddy Maytum Architects work?▾
67% of Leddy Maytum Architects's tracked San Francisco projects are in Potrero Hill.
What is a typical Leddy Maytum Architects project worth?▾
Across the 6 tracked projects with a declared value, Leddy Maytum Architects averages $79K per project (declared value on the permit filing, not contract value).
Which firms does Leddy Maytum Architects work with most often?▾
Leddy Maytum Architects most frequently appears on the same San Francisco permit filings as SWINERTON BUILDERS, Singular Builders, Rescom Realty And Development Llc. Appearing together indicates association on shared filings, not a proven working relationship.
Is Leddy Maytum Architects an architecture firm?▾
Leddy Maytum Architects 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 DOB filings.
Public aggregate — full project records are part of the paid leads product. Updated daily from SF DBI filings.
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