21002 Cornerstone Drive, Walnut, California 91789, Walnut, 91789 - 4 bed, 3 bath
21002 Cornerstone Drive
Walnut, California 91789
Property Price
SUMMARY
Analysis of 21002 Cornerstone Drive, Walnut, California 91789 is currently available with a list price of $959,000. The property maintains a Excellent Condition Rating (95/100), indicating excellent structural integrity and modern finishes throughout. This turnkey property requires minimal updates and is ready for immediate occupancy. Located in a high-demand neighborhood within the Walnut Unified School District, this asset is categorized as a low-risk, high-reward acquisition suitable for both Buy-and-Hold Investors and Owner-Occupants willing to undertake light renovation work.
Condition Analysis
OVERALL CONDITION SCORE
Property is new construction or fully renovated.
Built in 2018, this property is only 8 years old, falling well within the 10-year threshold for excellent condition. The home features modern contemporary architecture, an open floor plan, and energy-efficient systems. The kitchen and bathrooms reflect current design trends with high-quality finishes and virtually new components, showing minimal physical depreciation.
PROSSTRENGTHS & OPPORTUNITIES
- Premier School District
The property is located within the award-winning Walnut Valley Unified School District and is within walking distance to Vejar Elementary, Suzanne Middle, and Walnut High School, providing exceptional educational value.
- Modern 2018 Construction
Built in 2018, this home offers contemporary architecture, an open floor plan, and modern energy efficiencies that are often lacking in older Walnut neighborhoods.
- Community Amenities
Residents benefit from the Cornerstone HOA amenities, including a playground, picnic areas, and BBQ spots, all maintained for a relatively low monthly fee of $262.
CONSRISKS & DEFICIENCIES
- Condominium Ownership Type
As a condominium sub-type, the property may involve shared walls or more restrictive HOA governing documents compared to a traditional detached single-family residence.
- Compact Interior Layout
With four bedrooms distributed across approximately 1,800 square feet, individual room sizes may feel small or cramped for families requiring larger living spaces.
About 21002 Cornerstone Drive
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.
Property Details
Public Facts
- Property Type
- Condominium
- Year Built
- 2018
- Lot Size
- 17,474 Sq. Ft.
Interior
- Total Bedrooms
- 4
- Total Bathrooms
- 3 (3 Full, 0 Half)
Exterior & Parking
No exterior & parking available.
Utilities & Misc
- HOA Fee
- $262.0 / Month
Neighborhood Insights
Sensitive Facilities
No sensitive facilities data found.
Neighborhood Comparison
| Feature | Subject | Average Home | Neighborhood Ranking (50 Listings) |
|---|---|---|---|
| Beds | 4.0 | 3.0 | 75% |
| Baths | 3.0 | 2.5 | 50% |
| Square foot | 1,800 | 1,209 | 75% |
| Lot Size | 17,474 | 16,994.5 | 50% |
| Price | $959.0K | $618.5K | 75% |
| Price per sq ft | $533 | $555 | 38% |
| Built year | 2018 | 1987 | 63% |
| HOA | $262.0 | $353 | 13% |
| Days on market | 9 | 152 | 13% |
Pricing History
Listed for Sale
Feb 25, 2026
$959,000
Initial Listing
Sold
Mar 29, 2022
$900,000
Public Record
Sold
Nov 28, 2017
$669,000
Public Record