17850 Santa Rosa Ave Guerneville CA 95446 | MLS #41143851
Value-add opportunity in the heart of the Russian River area. 17850 Santa Rosa Ave offers approximately 1,336 sq ft of existing living space and is ready for the right investor, contractor, or buyer looking to build equity through renovation. With the right vision and improvements, the property has the potential to be expanded and transformed into an approximately 1,850+ sq ft home with up to 5 bedrooms and 3.5 bathrooms (buyer to verify). Investor projections suggest a possible after-repair value exceeding $800,000, creating an exciting opportunity for a flip, vacation rental, or long-term hold. Located minutes from downtown Guerneville, the Russian River, wineries, and outdoor recreation. Surrounded by Sonoma County’s redwood beauty, this property offers the perfect canvas for a renovation project with strong upside potential. Bring your contractor and imagination—opportunities like this are increasingly rare in this desirable river community.
Property Details
Price:
$239,888
MLS #:
41143851
Status:
Active
Beds:
3
Baths:
1.5
Type:
Single Family
Subtype:
Single Family Residence
Listed Date:
Aug 4, 2026
Finished Sq Ft:
1,336
Lot Size:
6,500 sqft / 0.15 acres (approx)
Year Built:
1926
See this Listing
Schools
Interior
Appliances
Electric Water Heater
Bathrooms
1 Full Bathroom, 1 Half Bathroom
Cooling
Wall/Window Unit(s)
Flooring
Tile, Wood
Heating
Propane
Levels
Two
Exterior
Construction Materials
Wood Siding
Lot Features
Secluded
Financial
Map
Community
- Address17850 Santa Rosa Ave Guerneville CA
- SubdivisionOther
- CityGuerneville
- CountySonoma
- Zip Code95446
Market Summary
Current real estate data for Single Family in Guerneville as of Nov 10, 2026
2
Single Family Listed
132
Avg DOM
294
Avg $ / SqFt
$282,444
Avg List Price
Property Summary
- Located in the Other subdivision, 17850 Santa Rosa Ave Guerneville CA is a Single Family for sale in Guerneville, CA, 95446. It is listed for $239,888 and features 3 beds, 2 baths, and has approximately 1,336 square feet of living space, and was originally constructed in 1926. The current price per square foot is $180. The average price per square foot for Single Family listings in Guerneville is $294. The average listing price for Single Family in Guerneville is $282,444. To schedule a showing of MLS#41143851 at 17850 Santa Rosa Ave in Guerneville, CA, contact your Compass agent at 310.409.7242.
Similar Listings Nearby
Courtesy of Windermere Rowland Realty. Disclaimer: All data relating to real estate for sale on this page comes from the Broker Reciprocity (BR) of the California Regional Multiple Listing Service. Detailed information about real estate listings held by brokerage firms other than Compass include the name of the listing broker. Neither the listing company nor Compass shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. The Broker providing this data believes it to be correct, but advises interested parties to confirm any item before relying on it in a purchase decision. Copyright 2026. California Regional Multiple Listing Service. All rights reserved.17850 Santa Rosa Ave
Guerneville, CA
