Corte Madera Zoning Intelligence
Zoning, permitted uses, ADU rules, and development potential for Corte Madera, California. 17 districts analyzed.
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How is Corte Madera zoned?
Permitted uses vary by district. Search a Corte Madera parcel on the map above to see exactly what you can build there.
- Total zoning districts17
- Residential districts6
- Commercial districts4
- Industrial districts1
Statewide law - applies to all California cities, not specific to Corte Madera.
- California state ADU lawApplies statewide
- SB-9 lot split eligibilityPer parcel review
- SB-79 (transit-oriented housing)Near transit, from Jul 2026
- Density Bonus Law (state)Eligible projects
- Local impact / permittingVerify with Corte Madera planning
What should developers know about Corte Madera zoning?
Corte Madera is a small, environmentally framed Marin County town where water and open space define the map before any building does. Among its 17 zoning districts, the two largest are Waterbodies and Waterways (W) at roughly 803 acres and the Parks, Open Space and Natural Habitat District (POS) at about 654 acres - together a clear statement that wetland, baylands, and conservation land dominate the jurisdiction. The Flood Control and Drainage Facilities District (FC) reinforces the point: this is low-lying bayfront terrain where flood and habitat constraints shape almost every site decision.
The developable core is overwhelmingly residential and low-density. The R-1 Medium Density Residential district is the largest housing zone at roughly 456 acres, followed by R-1-A (Low Density) at about 241 acres and the Very Low Density R-1-B district, with multifamily limited to the R-2 (Low Density Multiple Dwelling) and small R-3 (High Density Multiple Dwelling) districts. Commercial activity is anchored by the Regional Shopping District (C-2) at roughly 62 acres - reflecting Corte Madera's role as a regional retail destination - supplemented by Local Shopping (C-1), Highway Commercial (C-3), and Commercial Service (C-4). Light Industrial (M), a Mixed Use district (MX-1), a Professional and Administrative Office (O) district, and Public and Semipublic Facilities (P/SP) round out the employment and civic categories.
Building controls cover FAR, lot size, density, coverage, pervious surface, lot width, all setbacks, and height. For developers, the message is that Corte Madera is a low-density, retail-anchored, water-constrained town where the most realistic moves are infill on small residential parcels, mixed-use repositioning, and retail evolution rather than new large-scale development. This is pre-development intelligence, not legal advice - verify with the local planning department before acquisition.
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Try ArchiWise free →Corte Madera, California Zoning Districts: What Do They Mean?
Zoning districts are areas regulated by specific laws that determine land use, building types, and development rules. Each district below shows its zone type and which uses it permits.
| Zone Code | Zone Type | Permitted Uses | Area |
|---|---|---|---|
C-1 Local Shopping District | - | - | 14.1 ac |
C-2 Regional Shopping District | - | - | 62.5 ac |
C-3 Highway Commercial District | - | - | 15.3 ac |
C-4 Commercial Service District | - | - | 21.4 ac |
What are the building controls in Corte Madera?
Setback, height, FAR, lot area, and density controls enforced across Corte Madera zoning districts.
- Far control
- Lot control
- Density control
- Coverage control
- Pervious control
- Lot width control
- Rear setback control
- Side setback control
- Front setback control
- Building height control
Cities near Corte Madera
Corte Madera zoning: frequently asked questions
Why do water and open space dominate Corte Madera's zoning map?
The Waterbodies and Waterways (W) district at roughly 803 acres and the Parks, Open Space and Natural Habitat District (POS) at about 654 acres are the town's two largest designations, reflecting its bayfront wetlands and conservation lands. Combined with the Flood Control and Drainage Facilities (FC) district, they mean a large portion of the town is protected or flood-constrained and effectively unavailable for building.
Where is multifamily housing allowed in Corte Madera?
Multifamily capacity is concentrated in the R-2 Low Density Multiple Dwelling district and the smaller R-3 High Density Multiple Dwelling district, with the Mixed Use district (MX-1) offering an additional residential path. These are limited in area relative to the dominant single-family R-1 zones, so multifamily sites are scarce and should be confirmed early in diligence.
What makes the C-2 Regional Shopping District significant?
At roughly 62 acres, the C-2 Regional Shopping District is the largest commercial zone and reflects Corte Madera's standing as a regional retail destination. For retail and mixed-use investors, this is the focal commercial land, while smaller districts like Local Shopping (C-1), Highway Commercial (C-3), and Commercial Service (C-4) serve more localized or auto-oriented uses.
How do flood and habitat constraints affect site feasibility?
Given the town's low-lying bayfront setting, the prominence of the Flood Control (FC), Waterbodies (W), and Parks/Open Space/Habitat (POS) districts signals that flood-zone elevation requirements, wetland buffers, and habitat protections frequently govern what can be built. Any site near these designations should be screened for those constraints before acquisition, as they can override otherwise permissive base zoning.
Is there room for new housing under California state laws here?
With the developable land overwhelmingly in low-density single-family districts (R-1, R-1-A, R-1-B), state ADU statutes offer the most reliable incremental housing path on existing lots, and SB-9 may permit lot splits or two-unit projects in qualifying single-family zones. Because so much of the town is water- and habitat-constrained, larger housing gains realistically depend on mixed-use (MX-1) and the limited multifamily zones.
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Zoning data is pre-development intelligence, not legal advice. Verify with the Corte Madera planning department before acquisition or design.