Discover this expansive luxury home located in the Black Diamond estate neighborhood. This property features the largest square footage and lot size currently available, with a built area of 4,238 sq ft and a lot size of 0.25 acres. It offers 5 bedrooms and 3 bathrooms, complemented by a remarkable open floor plan for your enjoyment. Highlights of this layout include soaring ceilings, 3 fireplaces, walk-in closets, a 3-car garage, granite countertops, high-end flooring, and numerous other desirable amenities. You have to see this home to truly appreciate its beauty. Situated in a quiet neighborhood, this home is conveniently close to the trail and lake, making it perfect for outdoor enthusiasts. It’s just a 5-minute drive to Contra Loma Regional Park and less than a 5-minute drive to Lone Tree Golf & Event Center. Newly painted, the property boasts a spacious front yard with a functioning fountain and a backyard that features a large deck, fruit trees, and breathtaking views of the rolling hills.
Property Details
Price:
$1,199,888
MLS #:
41130330
Status:
Active
Beds:
5
Baths:
3
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
BLACK DIAMOND
Listed Date:
Apr 9, 2026
Finished Sq Ft:
4,238
Lot Size:
10,850 sqft / 0.25 acres (approx)
Year Built:
1999
See this Listing
Schools
Interior
Bathrooms
3 Full Bathrooms
Cooling
CA
Flooring
STON, CARP
Heating
FA
Laundry Features
DINC, WINC
Levels
U
Exterior
Architectural Style
CRF
Construction Materials
STC
Garage Spaces
3
Parking Spots
3
Parking Total
3
Patio And Porch Features
DK
Roof
TLE
Financial
Map
Community
- Address5065 Carbondale Antioch CA
- SubdivisionBLACK DIAMOND
- CityAntioch
- CountyContra Costa
- Zip Code94531
Subdivisions in Antioch
Market Summary
Current real estate data for Single Family in Antioch as of Apr 11, 2026
116
Single Family Listed
57
Avg DOM
285
Avg $ / SqFt
$538,482
Avg List Price
Property Summary
- Located in the BLACK DIAMOND subdivision, 5065 Carbondale Antioch CA is a Single Family for sale in Antioch, CA, 94531. It is listed for $1,199,888 and features 5 beds, 3 baths, and has approximately 4,238 square feet of living space, and was originally constructed in 1999. The current price per square foot is $283. The average price per square foot for Single Family listings in Antioch is $285. The average listing price for Single Family in Antioch is $538,482.
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