Date
Details
Price
Change
Source
6/28/2026
Listed
$998,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
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Property Description
Built in 2018, this beautifully maintained 4-bedroom, 3-bath condominium offers a spacious open-concept floor plan designed for modern living. The light-filled living and dining areas flow seamlessly into the gourmet kitchen, featuring a large center island, abundant cabinetry, and ample counter space, making it ideal for both everyday living and entertaining.
A highly desirable first-floor bedroom and full bathroom provide flexibility for guests, multi-generational living, or a home office. Upstairs, the spacious primary suite features a walk-in closet and an en-suite bathroom, along with two additional bedrooms and a full bath.
Located in a quiet, well-maintained community in the heart of Walnut, this move-in-ready home is within walking distance to Suzanne Middle School and Walnut High School, both part of the highly acclaimed Walnut Valley Unified School District. Enjoy convenient access to parks, shopping, dining, and major freeways, offering both comfort and convenience.
Full Property Details
Full Property Details for 20982 Cornerstone Dr
General
- Price: $998,000
- HOA FEE: $306/month
- Status: Active
- Type: Condo
- Source: MRMLS
- MLS ID: WS26138210
- Updated: 6/29/2026
- Days on Market: 1 days
- Added to Site: 1 day(s) ago
Interior
- Rooms/Areas: Walk-In Closet, Primary Bedroom, Entry, Laundry, Office, Kitchen, Living Room, Main Floor Bedroom, Primary Suite, Primary Bathroom
- Fireplace(s): None
Rooms
Bathrooms
- Total Bathrooms: 3
- Full Bathrooms: 3
Bedrooms
- Total Bedrooms: 4
Other Rooms
- Laundry: Gas Dryer Hookup, Individual Room, Upper Level, Washer Hookup, Washer Included, Dryer Included
Additional Information
- Shared Amenities: Playground, Barbecue, Outdoor Cooking Area
- Pool Description: None
Parking
- Garage: Yes
- Garage Spaces: 2
Location
- County: Los Angeles
- Driving Directions: From Nogales St, turn onto Cornerstone Dr, follow street to property
School Information
- School District: Walnut Valley Unified
- Elementary School: VEJAR
- Middle School: SUZANN
- High School: WALNUT
Community
- Community Features: Street Lights, Sidewalks
- Assoc. Name: the mananfement trust
Heating & Cooling
- Cooling Type: Central Air
- Heating Type: Central
Utilities
- Sewer: Public Sewer
- Water: Public
Structural Information
- Structure Type: Condominium
- Common Walls: 1 Common Wall
- Entry Location: Main Level
- Stories/Levels: Three Or More
- Stories Description: Three Or More
- Square Feet: 1,830
- Sq. Ft. Source: Assessor
- Year Built: 2018
- Year Built Source: Public Records
Unit Information
- Units in Complex: 143
Lot Features
- Property View: None
- Lot Size (Acres): 0.4004
- Lot Size (Sq. Ft.): 17,441
- Lot Size Source: Assessor
Financial Considerations
- Price Per Sq. Ft.: $545.36
- Association Fee: $306
- Assoc Fee Freq.: Monthly
Disclosures and Reports
- Special Conditions: Standard
Listed by Wetrust Realty, CHUNYING BAO
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Listing agent
— 20982 Cornerstone Dr —
CHUNYING BAO
Wetrust Realty
626-217-4789
NMLS#: 1598647Get Pre-Approved Today
Schools
Schools serving 20982 Cornerstone Dr
School District:Walnut Valley Unified School District
| Name | Grades | Distance |
|---|---|---|
Vejar Elementary School, Walnut, CA 20222 East Vejar Road, Walnut, CA 91789 | K-5 | 0.7 mi |
Suzanne Middle School 525 Suzanne Road, Walnut, CA 91789 | 6-8 | 0.5 mi |
Walnut High School 400 Pierre Road, Walnut, CA 91789 | 9-12 | 0.3 mi |
Disclaimer:
School attendance boundaries provided by ATTOM Data Solutions and are for reference only. Contact the school directly to verify enrollment eligibility.
Price & Sales History for 20982 Cornerstone Dr
Tax History
Tax History for 20982 Cornerstone Dr
Year
Property Taxes
Change
Tax Assessment
Change
2025
$10,556
8%
$848,814
4%
2023
$9,802
2%
$815,856
2%
2022
$9,598
2%
$799,860
2%
2021
$9,420
1%
$784,178
1%
2020
$9,284
2%
$776,138
2%
2019
$9,102
3%
$760,920
2%
2018
$8,806
—
$746,000
—
Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.
Estimate the Cost
Estimate the Cost for 20982 Cornerstone Dr
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- Lots/Land
- Active
- Updated 5 days ago
- 1.337Acres
- Condo
- Active
- Updated 15 hours ago
- 2Beds
- 1Total Bath
- 814Sq. Ft.
- Single Family
- Active
- Updated 1 day ago
- 4Beds
- 2Total Baths
- 1,640Sq. Ft.
- Single Family
- Active
- Updated 3 days ago
- 6Beds
- 9Total Baths
- 10,466Sq. Ft.
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- Condo
- Active
- Updated 5 hours ago
- 2Beds
- 3Total Baths
- 1,265Sq. Ft.
- Single Family
- Active
- Updated 4 days ago
- 4Beds
- 3Total Baths
- 2,647Sq. Ft.
- Condo
- Active
- Updated 4 days ago
- 2Beds
- 2Total Baths
- 1,048Sq. Ft.
- Condo
- Active
- Updated 3 days ago
- 2Beds
- 3Total Baths
- 1,241Sq. Ft.
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- Single Family
- Closed
- Updated 13 days ago
- 3Beds
- 2Total Baths
- 1,487Sq. Ft.
20982 Cornerstone Dr, Walnut, CA 91789 (MLS# WS26138210) is a Condo property with 4 bedrooms and 3 full bathrooms. 20982 Cornerstone Dr is currently listed for $998,000 and was received on June 28, 2026. Want to learn more about 20982 Cornerstone Dr? Do you have questions about finding other Condo real estate for sale in Walnut? You can browse all Walnut real estate or contact a Coldwell Banker agent to request more information.