5125 Alhambra Valley Rd is a 1,891 square foot house on a 0.55 acre lot with 3 bedrooms and 2 bathrooms. - it last sold on April 24, 1975 for $86,500. Based on Redfin's Martinez data, we estimate the home's value is $998,022.
Single-familyProperty Type
1969Year Built
0.55 acresLot Size
$528Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$998,022
$912K since sold in April 1975$66K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 2.5% higher than the average sale price ($974K) 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
Jan 30, 2010 • Final
Building - residential re-roof
Remove and replace the roof with class B wood shakes.
Roofing
Aug 3, 2009 • Final
Building - residential mechanical
Replace the heating and air conditioning system and the air conditioning condenser.
HVAC
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
Air Conditioning Type: Central
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 7
Exterior
Exterior Information
Physical Condition: Good
Building Construction Quality: Good
Pool Information
Has Pool
Property Information
Living Sq. Ft: 1,891
Ground Floor Sq. Ft: 1,891
Building Sq. Ft: 1,891
# of Stories: 1
Legal Description: PARCEL MAP 6 PG 13 PCL B
Parking & Garage Information
Garage/Parking Sq. Ft: 616
Lot Information
# of Buildings: 1
Land Sq. Ft: 23,958
Acres: 0.55
Depth Footage: 299
Front Footage: 114
Zoning Code: R-20
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,891
Stories: 1.0
Lot Size: 0.55 acres
Style: Single Family Residential
Year Built: 1969
Year Renovated: 1969
County: Contra Costa County
APN: 3660400098
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
John Swett Elementary School
Public K-5 • Assigned • 0.7mi
8/10
Martinez Junior High School
Public 6-8 • Assigned • 2.9mi
7/10
Alhambra Senior High School
Public 9-12 • Assigned • 2.2mi
8/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
10/10 Flood Factor
Estimated 80%+ chance 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
3/10 Heat Factor
7 days above 96° 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
13 unhealthy days expected this year, 13 days in 30 years
Provided by First Street
Historical weather
Martinez, CA • 94553
Average low and high temperatures (°F)
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43
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77
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80
56
87
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84
59
78
56
64
49
56
46
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Sun exposure
In this area, properties receive around 11.5 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.5 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$949,000 – $1.15M
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