Accessory dwelling unit can help buyers qualify for this purchase! Sonora charmer with bonus dwelling space — 3 bed / 2 bath + 800 sq ft separate suite and oversized two car garage. This property also has mature landscaping with trees, fruit, and beautiful flowers for your enjoyment. Located within Sonora city limits, this 3-bedroom, 2-bathroom home offers comfortable living in the heart of Tuolumne County. Convenient to local shops, dining, schools, and services, with easy access to Highway 108 and Highway 49. A standout feature is the approximately 800-square-foot bonus space, which includes its own private bedroom and full bathroom. Whether you’re looking for multigenerational living, a home office, guest quarters, or a creative studio, this additional space adds significant flexibility. Also included is a Tesla Powerwall for ease of mind if power outages or supplementing electric bills is important. Don’t miss this opportunity to own a versatile property in one of the Gold Country’s most sought-after foothill communities
Property Details
Price:
$495,000
MLS #:
41127541
Status:
Active
Beds:
3
Baths:
2
Type:
Single Family
Subtype:
Single Family Residence
Listed Date:
Aug 5, 2026
Finished Sq Ft:
1,888
Lot Size:
9,583 sqft / 0.22 acres (approx)
Year Built:
2004
See this Listing
Schools
Interior
Bathrooms
2 Full Bathrooms
Cooling
CA
Flooring
TILE, LAM, CARP
Heating
PRO
Levels
A
Exterior
Attached Garage YN
1
Garage Spaces
2
Parking Spots
2
Parking Total
2
Patio And Porch Features
PTO
Roof
SHN
Financial
Map
Community
- Address138 Steffen Ln Sonora CA
- CitySonora
- CountyTuolumne
- Zip Code95370
Market Summary
Current real estate data for Single Family in Sonora as of Aug 10, 2026
183
Single Family Listed
58
Avg DOM
291
Avg $ / SqFt
$523,181
Avg List Price
Property Summary
- 138 Steffen Ln Sonora CA is a Single Family for sale in Sonora, CA, 95370. It is listed for $495,000 and features 3 beds, 2 baths, and has approximately 1,888 square feet of living space, and was originally constructed in 2004. The current price per square foot is $262. The average price per square foot for Single Family listings in Sonora is $291. The average listing price for Single Family in Sonora is $523,181.
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138 Steffen Ln
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