12740 Rios Rd is a 1,391 square foot house on a 7,400 square foot lot with 3 bedrooms and 2 bathrooms. - it last sold on November 20, 1987 for $100,000. Based on Redfin's San Diego data, we estimate the home's value is $909,753.
Single-familyProperty Type
1968Year Built
7,400 sq ftLot Size
$654Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$909,753
$810K since sold in November 1987$5,000 since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 18.6% lower than the average sale price ($1.12M) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Zoning and permits
Zoning
Permits
RS-1-14
RANCHO BERNARDO
Residential-Single Unit Zone
The purpose of the RS zones is to provide appropriate regulations for the development of single dwelling units that accommodate a variety of lot sizes and residential dwelling types and which promote neighborhood quality, character, and livability. It is intended that these zones provide for flexibility in development regulations that allow reasonable use of property while minimizing adverse impacts to adjacent properties.
Approval - construction - electrical pmt - pv combo
Electrical
Solar
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Exterior
Exterior Information
Building Type: Single Family
Property Information
Subdivision Name: BERNARDO HOMES
Living Sq. Ft: 1,391
Building Sq. Ft: 1,391
# of Units: 1
# of Stories: 1
Legal Description: LOT 134 TR 5152
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Garage/Carport
Lot Information
# of Buildings: 1
Land Sq. Ft: 7,400
Legal Lot Number: 134
Acres: 0.1699
Front Footage: 72
Zoning Code: RS-1-14
County Use Description: 1 FAMILY RESIDENCE
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,391
Stories: 1.0
Lot Size: 7,400 square feet
Style: Single Family Residential
Year Built: 1968
Year Renovated: 1968
County: San Diego County
APN: 2741703100
Home facts updated by county records on Aug 20, 2026
Around this home
Schools
Painted Rock Elementary School
Public K-5 • Assigned • 0.9mi
7/10
Bernardo Heights Middle School
Public 6-8 • Assigned • 1.4mi
8/10
Rancho Bernardo High School
Public 9-12 • Assigned • 1.6mi
9/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.31% chance of being in a wildfire in next 30 years
5/10 Heat Factor
7 days above 97° expected this year, 20 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
4/10 Air Factor
5 unhealthy days expected this year, 5 days in 30 years
Provided by First Street
Historical weather
San Diego, CA • 92128
Average low and high temperatures (°F)
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78
54
72
48
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Sun exposure
In this area, properties receive around 8.9 hours in
June and 7.3 hours in December, placing it above the
U.S. average for solar exposure.
8.9 hrs
7.3 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$865,000 – $1.05M
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