2501 Caballo Ranchero Dr is a 6,639 square foot house on a 2.02 acre lot with 4 bedrooms and 7 bathrooms. - it last sold on May 25, 1984 for $335,000. Based on Redfin's Diablo data, we estimate the home's value is $4,932,087.
Single-familyProperty Type
1954Year Built
2.02 acresLot Size
$743Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$4,932,087
$4.6M since sold in May 1984$67K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 26.9% higher than the average sale price ($3.89M) of 5 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Aug 12, 2015 • Final
Building/residential/ad/single family addition
Construct a second-story addition including a bedroom, two offices, a bonus room or library, and two bathrooms. Build a first-floor addition for a family room and laundry or pantry area. Replace the garage and remodel the kitchen, master bedroom, and family room.
Addition
Bathroom
Kitchen
Remodel
Jan 30, 2010 • Final
Building/commercial/mic/misc.
Work on a solarium.
Remodel
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
Room Information
# of Rooms: 13
Exterior
Pool Information
Has Pool
Property Information
Living Sq. Ft: 6,639
Ground Floor Sq. Ft: 4,916
Building Sq. Ft: 7,351
# of Stories: 2
Legal Description: RECORD OF SURVEY 29 LSM 15 LOT A
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 712
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 87,991
Legal Lot Number: A
Acres: 2.02
Zoning Code: R-40
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 7.0
Sq. Ft.: 6,639
Stories: 2.0
Lot Size: 2.02 acres
Style: Single Family Residential
Year Built: 1954
Year Renovated: 2009
County: Contra Costa County
APN: 1953520093
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Green Valley Elementary School
Public K-5 • Assigned • 1.3mi
10/10
Los Cerros Middle School
Public 6-8 • Assigned • 1.3mi
10/10
Monte Vista High School
Public 9-12 • Assigned • 1.3mi
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
6/10 Fire Factor
10% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 95° expected this year, 14 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
Diablo, CA • 94528
Average low and high temperatures (°F)
59
41
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75
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83
56
86
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83
59
76
54
62
46
57
43
Jan
Feb
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May
Jun
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Aug
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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
$4.69M – $5.67M
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