Situated on +/- 1.72 acres in a peaceful, rural setting just minutes from St. Helena, this 2-bedroom, 1 bath residence spans +/- 1,150 square feet and offers a rare opportunity to create a Napa Valley compound. The existing single-level home features a functional layout with abundant natural light, spacious living areas, and a covered front porch overlooking open grounds and surrounding vineyard landscape. Positioned within Napa County’s Agricultural Watershed zoning, the property presents a compelling value-add opportunity. The existing residence may serve as a future ADU, allowing for the development of a larger primary homecreating a flexible path for end-users or investors to maximize the site’s full potential. A rare chance to establish a private country retreat with proximity to world-class wineries, dining, and the St. Helena lifestyle. Property begins at 699 Mund Road (the corner of Mund and Sunnyside) and residence is located at 725 Sunnyside Road.
Property Details
Price:
$625,000
MLS #:
326024844
Status:
Active
Beds:
2
Baths:
2
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
deerpark
Finished Sq Ft:
1,150
Lot Size:
74,923 sqft / 1.72 acres (approx)
Year Built:
1941
See this Listing
Schools
Interior
Appliances
Built- In Gas Oven, Built- In Gas Range, Free Standing Refrigerator
Basement
None
Cooling
Ceiling Fan(s), Window Unit(s)
Flooring
Carpet, Laminate
Full Bathrooms
1
Half Bathrooms
1
Heating
Central
Laundry Features
Hookups Only, Inside Area
Levels
One
Exterior
Lot Features
Shape Irregular, See Remarks
Parking Features
No Garage, Uncovered Parking Spaces 2+
Pool
No
Stories
1
Financial
HOA
No
Map
Community
- Address699 Mund Road St. Helena CA
- CitySt. Helena
- CountyNapa
- Zip Code94574
Subdivisions in St. Helena
Market Summary
Current real estate data for Single Family in St. Helena as of Apr 18, 2026
65
Single Family Listed
74
Avg DOM
1,259
Avg $ / SqFt
$4,536,215
Avg List Price
Property Summary
- 699 Mund Road St. Helena CA is a Single Family for sale in St. Helena, CA, 94574. It is listed for $625,000 and features 2 beds, 2 baths, and has approximately 1,150 square feet of living space, and was originally constructed in 1941. The current price per square foot is $543. The average price per square foot for Single Family listings in St. Helena is $1,259. The average listing price for Single Family in St. Helena is $4,536,215.
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Copyright 2026, Bay Area Real Estate Information Services, Inc. All Rights Reserved. Listing courtesy of Pavi Micheli at Engel & Volkers St. Helena
699 Mund Road
St. Helena, CA


