21002 Cornerstone Dr is a spacious 4 bedroom 3 bath home with approximately 1,800 square feet in the desirable Cornerstone community built in 2018. The open floor plan and natural light create a welcoming living space. The Cornerstone HOA provides community amenities that include a playground, picnic and barbecue areas maintaining common grounds and outdoor areas. Located in the award winning Walnut Valley Unified School District and within walking distance to Vejar Elementary School, Suzanne Middle School, and Walnut High School. Nearby supermarkets and shopping include options along Lemon Ave and the Walnut Shopping Center area for everyday convenience. Close to freeways for easy commuting.
MLS #
CRCV26038033
MLS Source
California Regional MLS
Fireplace
None
Laundry
In Laundry Room
Cooling
Central Forced Air
Heating
Central Forced Air
Pool
None
Garage/Parking
Garage: 2 Car(s)
Elementary District
Walnut Valley Unified
High School District
Walnut Valley Unified
HOA Fee
$262
HOA Fee Frequency
Monthly
Complex Amenities
Barbecue Area, Other
21002 Cornerstone Dr is a Condominium in Walnut, CA 91789. This 1,800 square foot property sits on a 0.401 Acres Lot and features 4 bedrooms & 3 full bathrooms. It is currently priced at $971,000 and was built in 2018. This address can also be written as 21002 Cornerstone Dr, Walnut, CA 91789.
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This listing information is up-to-date as of April 02, 2026. For the most current information, please contact Oliver Wei