- For Lease Contact for pricing
- Property Type Office
- Property Size 7,300 SF
- # of Floors 2
- Building Class B
- Date Updated May 15, 2026
Description
This two-story, 7,300-square-foot office building at 20 Sunnyside Ave offers a Class B workspace in the heart of Mill Valley. Its layout supports various business operations, making it adaptable for a range of industries. The property is surrounded by convenient amenities, with nearby parking options such as the Church of Our Lady Parking located just approximately 0.1 miles away, ensuring ease of access for tenants and visitors.
Positioned near Mill Valley's vibrant dining scene, the building is steps away from popular restaurants including Prabh Indian Kitchen, Boo Koo, and El Paseo. The area also features the Mill Valley Inn approximately 0.1 miles away for visiting professionals and clients. With Old Mill Elementary School and Bright Horizons childcare within walking distance, and several fuel stations less than 1 mile away, the location offers a practical mix of conveniences for employees and tenants.
True
1 Space Available
Suite A
General Office
Negotiable
257 SF
2
257 - 257 SF
Immediate
Full Service
Yes
No
Full build out
A
Contacts
Cushman & Wakefield
Cushman & Wakefield