Duplex

San Rafael, CA Duplexes for Sale

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Kentfield, CA Larkspur, CA San Anselmo, CA Corte Madera, CA Mill Valley, CA Tiburon, CA Fairfax, CA Sausalito, CA
Ranch-Style Duplex With Separate Unit
Updated: Sep 4
Ranch-Style Duplex With Separate Unit

79 Billou Street, San Rafael, CA 94901

$1,175,000
1,881 sqft 0.14 AC lot
1,881‑square‑foot duplex on a 0.1377‑acre lot
Main residence includes 3 bedrooms and 1.5 baths
Attached legal 1‑bedroom, 1‑bath unit with private entrance and full kitchen
Dedicated parking for the secondary unit
Single‑level ranch architecture with recessed lighting and granite center island
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Duplex With Detached ADU
Updated: Jul 29
Duplex With Detached ADU

38 Bret Avenue, San Rafael, CA 94901

$999,000
2,244 sqft 0.15 AC lot
Duplex on 0.1492‑acre lot with 2,244 SF total
Main residence: 3 bedrooms and 2 full bathrooms
Detached ADU with its own kitchen and bathroom
Year built 1948
Heating: wall furnace and central
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Two-Unit Duplex with Enclosed Deck
Two-Unit Duplex with Enclosed Deck

310 Belle Ave, San Rafael, CA 94901

$1,490,000

Updated duplex with private outdoor areas, in-unit laundry, landscaped grounds, and dedicated parking for each residence.

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See what stands out in Marin County

We check every for-sale listing in the county against comparable properties across the country. Most price about where you would expect. A few are worth a second look.

We check every listing here. A few are worth a second look.

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Two-Duplex Residential Income Property
Two-Duplex Residential Income Property

1342 Lincoln Ave, San Rafael, CA 94901

$1,699,000

Two well-maintained duplex buildings offer four rental units with 2 bedrooms, 1 bathroom, and laundry areas.

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Based on your search, we've compiled 8 Potential Opportunities for your consideration. Besides 4 Active listings in San Rafael, CA, we suggest exploring several alternatives: 4 properties in Nearby Cities

Opportunities in Nearby Cities

Here are 4 Similar properties we found in Nearby Locations for your consideration.

Historic Duplex
Historic Duplex

213 Nicholl Ave, Richmond, CA 94801

$799,000
1,836 sqft 0.06 AC lot

Both residences are occupied, with public water and sewer serving the property.

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Two-Unit Duplex with Side Yard
Two-Unit Duplex with Side Yard

619 2nd St, Richmond, CA 94801

$665,000
1,657 sqft 0.09 AC lot

Each residence offers two bedrooms and one bathroom, with convenient access to transit, schools, groceries, and regional routes.

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Updated Duplex with Detached Unit
Updated Duplex with Detached Unit

2024 Thompson Ln, El Sobrante, CA 94803

$999,000
2,892 sqft 0.31 AC lot

Two residences provide separate entrances, utility metering, and flexible occupancy arrangements.

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Duplex with Detached Second Unit
Duplex with Detached Second Unit

2024 Thompson Ln, El Sobrante, CA 94803

$999,000

The property includes a main residence and a detached unit with separate access.

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San Rafael, CA Duplexes Market Trends and Statistics

Explore 4 duplexes for sale in San Rafael, CA, showcased through 4 active listings on our real estate platform. These investment opportunities span a total of 4,125 square feet of properties for sale, with an estimated market value of $5,363,000.

Sale prices for duplexes in San Rafael, CA start at $999,000, averaging $1,340,750, and reaching up to $1,699,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you stay ahead with the latest data and market trends.

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Top Commercial Asset Segments

Commercial property segments ranked by active listings on the market

Apartment buildings 10
Triplexes 5
Duplexes 4
Quadplexes 3
Mobile home & RV parks 2

Demographics Overview

Population 72K
Population Growth (5Y) +0.2%
Median Household Income $116,866
College Educated 29.4%

High-Yield Neighborhoods for Investment

Identify San Rafael submarkets with the highest inventory density on the market and evaluate the average listing prices of real estate assets

Neighborhood Average Price
94901 $1.4M

Taxes & Financing

Tax Rate (average for all types) 1.48%
Property Tax per SF $13.66 per SF
Tax Rate vs County Average 0.01 pp below county avg
Average Loan-to-Value 65.0%

Listings Trend

New vs delisted commercial listings in Marin County

New Delisted

Total CRE Inventory on Market (SF)

Average Property Price per SF

For-sale pricing trends across core commercial property types in Marin County

Residential Income

Property Size Breakdown

The majority of commercial real estate listings in San Rafael fall within the 25,000 to 50,000 square foot range.

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