2709 Stone Valley Rd is a 1,466 square foot house on a 1.79 acre lot with 3 bedrooms and 2 bathrooms. - it last sold on July 06, 1984 for $235,000. Based on Redfin's Alamo data, we estimate the home's value is $1,810,867.
Single-familyProperty Type
1957Year Built
1.79 acresLot Size
$1,235Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,810,867
$1.6M since sold in July 1984$10K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 6.2% lower than the average sale price ($1.93M) 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.
Permits
Mar 1, 2018 • Final
Building - residential electrical
Replace the existing electrical service panel with a new panel.
Electrical
Feb 25, 2002 • Final
Building - residential re-roof
Remove and replace the composition shingles on a residential building.
Roofing
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
Interior
Heating & Cooling
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 7
Exterior
Exterior Information
Physical Condition: Fair
Building Style Type: Ranch
Construction Type: Frame
Building Construction Quality: Average
Exterior Wall: Stucco
Pool Information
Has Pool
Property Information
Living Sq. Ft: 1,466
Ground Floor Sq. Ft: 1,466
Building Sq. Ft: 1,886
# of Stories: 1
Legal Description: POR SEC 17 T1S R1W
Parking & Garage Information
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 420
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 77,972
Acres: 1.79
Zoning Code: R-40
County Use Description: SINGLE FAMILY
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,466
Stories: 1.0
Lot Size: 1.79 acres
Style: Single Family Residential
Year Built: 1957
Year Renovated: 1957
County: Contra Costa County
APN: 1960200044
Home facts updated by county records on Oct 10, 2026
Around this home
Schools
Rancho Romero Elementary School
Public K-5 • Assigned • 2.0mi
9/10
Stone Valley Middle School
Public 6-8 • Assigned • 1.8mi
10/10
Monte Vista High School
Public 9-12 • Assigned • 0.5mi
10/10
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
5/10 Fire Factor
4% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 95° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
14 unhealthy days expected this year, 15 days in 30 years
Provided by First Street
Historical weather
Alamo, CA • 94507
Average low and high temperatures (°F)
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81
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76
53
62
44
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43
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Feb
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Sun exposure
In this area, properties receive around 11.8 hours in
June and 4.8 hours in December, placing it above the
U.S. average for solar exposure.
11.8 hrs
4.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.72M – $2.08M
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