MILL VALLEY … For-Sale ... Mixed-Use Building … Quaint, Tudor-Style Building with wonderful curb-appeal and good rent history - 6-miles to Muir Beach and less than a mile to Tam Junction. First time on the market since 1984 - this has been a terrific, family-managed rental property for the sellers and now it is time to pass it on to a new generation of owners. Excellent condition - well-maintained with lots of recent improvements, including sound-limiting between units. Upstairs you will find 5 apartments (two with 2-bedrooms and three with 1-bedroom). Downstairs are three spaces for retail / office / commercial (zoned General Commercial / Mixed Use). Next door to the Fire Station with good parking for Tenants and some visibility to Hwy-1 / Shoreline Hwy. Proforma Cap-Rates of 5.6% with current Tenants, or 7% Cap-Rates from HUD programs. Rent Roll and 3-Years of Financials are available - see Disclosure Package. Offers reviewed on Wednesday, August 26th at 3pm.

Based on information submitted to CRMLS as of August 20, 2026 5:49 AM UTC . All data is deemed reliable but is not guaranteed accurate by the MLS. All information should be independently reviewed and verified for accuracy. IDX information is provided exclusively for consumers’ personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

Name

Your Email Address

Phone

Message Send me the deed for 301 Poplar Street Mill Valley CA 94941 (ID#:41145498)

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Name

Your Email Address

Phone

Message Send me the survey or tax map for 301 Poplar Street Mill Valley CA 94941 (ID#:41145498)

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Name

Your Email Address

Phone

Message I would like more information for 301 Poplar Street Mill Valley CA 94941 (ID#:41145498)

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Listing Tools

Property Details of 301 Poplar Street

Property Details

Basic Information

Building

Location

Interior Features

Other

Exterior Features

Featues

Community

Area

Map Location

Santa Rosa

Hi there! How can we help you?

Listing Tools

Hi there! How can we help you?

Property Details of 301 Poplar Street

Property Details

Basic Information

Building

Location

Interior Features

Other

Exterior Features

Featues

Community

Area

Map Location

Hi there! How can we help you?

Hi there! How can we help you?

Hi there! How can we help you?

Santa Rosa