18446 1st Avenue
Sonoma, CA, 95476
$450,000
Beds
0 Baths
0 SqFt
0.2 Acres
Located in the heart of Sonoma, 18446 1st Avenue offers over 8,000 square feet of opportunity in a desirable Wine Country setting. The spacious lot features separate alley access, allowing for the potential to build both a main residence and an ADU with independent entry. Set in an established neighborhood near local shops and the historic Sonoma Plaza, this property combines size, flexibility, and locationready for your vision to take shape.
Property Details
Price:
$450,000
MLS #:
326014492
Status:
Active
Beds:
0
Baths:
0
Type:
Land
Subtype:
Residential Lot
Subdivision:
Boyes Hot Springs
Neighborhood:
sonoma
Lot Size:
8,799 sqft / 0.20 acres (approx)
Days on Market:
20
List Date:
May 16, 2026
Interior
Exterior
Fencing
Partial
Lot Features
Other
Financial
Map
All map details are google-generated and can contain errors. Lot lines and building locations are fuzzy. See Official plat maps for more accurate information.
Community
- Address18446 1st Avenue Sonoma CA
- SubdivisionBoyes Hot Springs
- CitySonoma
- CountySonoma
- Zip Code95476
Subdivisions in Sonoma
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18446 1st Avenue
Sonoma, CA