4321 Sonoma Hwy 16,861 SF Retail Building Santa Rosa, CA 95409 $2,050,000 ($121.58/SF)

Exceptional Mixed-Use or Redevelopment Opportunity in the Heart of Rincon Valley
Available for the first time on the market, this unique 1.83± acre property spans two parcels and offers tremendous flexibility for a variety of future uses. Originally constructed in 1964 as a funeral home, the site features an 8,516± sq. ft. main building plus a detached three-bay garage, all positioned along a high-visibility corridor with an estimated 33,000± AADT—an ideal setting for continued non-conforming use, or a transformative residential redevelopment.
The main building was thoughtfully designed with a spacious lobby and an impressive assembly room boasting nearly 12' ceilings. Additional rooms include generous meeting or classroom spaces, a dedicated office/admin area, and a central restroom core with nearby plumbing—offering versatility for a wide range of assembly, community, or service-oriented uses (Talk with City of Santa Rosa). The second floor includes a comfortable 2-bedroom apartment, making it well-suited for an owner-user with a residential component.
The expansive lot provides abundant paved parking with site lighting, while the detached 3-bay garage includes power for added functionality. City of Santa Rosa water and sewer serve the property, and an 8" sewer line runs along the northern edge, supporting future development potential. Existing utilities include a 400-amp electrical service, natural gas, packaged HVAC units on the lower level, and mini-split systems for the upstairs apartment.
Developers will appreciate the R-3-18 zoning and Medium Density Residential General Plan designation, which opens the door to a variety of housing options. The surrounding neighborhood includes examples of both single-family and multi-family residential developments. Alternatively, buyers may explore continuing a similar existing use under the City’s non-conforming use provisions.
With excellent exposure, strong traffic counts, and close proximity to Montgomery Village, Spring Lake, schools, shopping, and other local amenities, this property offers exceptional potential for investors, developers, and owner-users alike.