Cassandra Mettling Davis is an architecture firm with 14 tracked San Francisco building-permit projects on record, with the latest filing in that record 40 days ago. Its filings (Feb 2025 to Aug 2026) are concentrated in West of Twin Peaks and Inner Sunset, 100% residential. A typical project in the record declares $15K–$159K. If you work at Cassandra Mettling Davis, claim this page to add a description.
Filed 40 days ago
#343
by SF filing activity
among SF architects & engineers, 90 days to Oct 4, 2026
14
projects
from 45 filings
3/16
active weeks
weeks with a filing (16 weeks to Oct 4, 2026)
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Permit-backed projects · PermitPipeline’s independent record
$366K Inner Sunset single-family renovation
Grade AActive 3 months ago · Cassandra Mettling Davis: architect
Horizontal addition, 2nd flr wood deck w/ stairs to grade & interior remodel. 1st flr: rear addition with family room, bathroom, and wet…
No GC named · 2 anticipated categories not yet filed
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$289K West of Twin Peaks renovation
Grade BActive 1 month ago · Cassandra Mettling Davis: architect
1st fl: reconfigure layout of ground fl rooms, excavate for 7'6 min clg height, connect portion of utility area, crawl space and garage to…
GC named · 1 other firm identified · 2 anticipated categories not yet filed
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$9K West of Twin Peaks renovation
Grade CActive 1 month ago · Cassandra Mettling Davis: architect
New exterior windows - north elev - replace w/n (e) openings w/ fiberglass windows. south elev: relocation of two windows, replace door w/…
GC named · 1 other firm identified
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Neighborhood, filing date, scope and declared value are shown here. Exact addresses,
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14 project records for Cassandra Mettling Davis: addresses, values, project teams
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Typical project$15K–$159K$101K typical5.9× the SF median ($17K)Last filed40 days agoWest of Twin Peaks · Aug 28, 2026Last 90 days2 active2 newly filed
Filing activity · 16 weeks to Oct 4, 2026 · peak Jun 2026
JUN
JUL
AUG
SEP
Project mix · by use
Residential100%
Geography · by neighborhood
West of Twin Peaks37%
Inner Sunset18%
Outer Richmond18%
Sunset/Parkside18%
Haight Ashbury9%
Shared-project connections
| # | Firm | Primary role | Shared | Relative |
|---|---|---|---|---|
| 1 | William Harrison Consult Eng | Engineering | 8 | |
| 2 | CMD Architecture | Architecture | 1 | |
| 1 | CS Construction Co | General contractor | 3 | |
| 2 | West Bay Plumbing | Plumbing contractor | 2 | |
| 3 | Pacific Radiant Heat & Construction | Plumbing contractor | 2 | |
| 4 | 415 Design+Build | General contractor | 1 | |
| 5 | Fog Horn Builders Inc | General contractor | 1 |
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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.
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State licenseCalifornia architect #C24981On 2 of this firm's filings. Architect licenses are held by individuals, not by firms.
Repeat working relationships4 firmsFirms this one appears with on more than one project, out of 24 in total.
Permit speed—Too few filings with a recorded issue date to publish a median.
Frequently asked questions
How many SF projects does Cassandra Mettling Davis appear on?▾
PermitPipeline tracks 14 San Francisco building-permit projects for Cassandra Mettling Davis (Feb 2025 to Aug 2026). 2 had filing activity in the last 90 days.
Does Cassandra Mettling Davis work on commercial or residential projects?▾
Across its tracked San Francisco filings, 0% of Cassandra Mettling Davis'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 Cassandra Mettling Davis work?▾
37% of Cassandra Mettling Davis's tracked San Francisco projects are in West of Twin Peaks.
What is a typical Cassandra Mettling Davis project worth?▾
The median declared value across the 14 San Francisco projects Cassandra Mettling Davis has on record that state one is $101K (declared value on the permit filing, not contract value).
Which firms appear most often on the same filings as Cassandra Mettling Davis?▾
Cassandra Mettling Davis most frequently appears on the same San Francisco permit filings as William Harrison Consult Eng, CS Construction Co, West Bay Plumbing. Appearing together indicates association on shared filings, not a proven working relationship.
Is Cassandra Mettling Davis an architecture firm?▾
Cassandra Mettling Davis 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 Oct 4, 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.
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