Stunning, move-in-ready 3-story contemporary townhome built by Shea Homes in 2018, located in the heart of Walnut! Situated in the exclusive and quiet 31-unit Cornerstone community, this bright and airy home features 3 bedrooms, 3.5 bathrooms, and 1,760 sq. ft. of modern living space with an open-concept design.
Main level offers a highly desirable bedroom and full bathroom perfect for guests, multigenerational living, or a private home office. Second level boasts an expansive living area flooded with natural light, a convenient powder room (half bath), and a gourmet chef's kitchen complete with a massive center island, sleek countertops, and an included refrigerator. Upper level serves as a private sanctuary featuring a luxurious primary suite with a large walk-in closet and en-suite bath, alongside a third bedroom with its own bathroom, and a dedicated individual laundry room (washer/dryer included).
Complete with central A/C and heating, an attached 2-car garage, and great community amenities including a park, playground, and outdoor cooking/BBQ area. Incredibly convenient location close to supermarkets, gas stations, dining, easy freeway access, and just 3 minutes to Walnut High School (top-rated Walnut Valley Unified School District). A must-see!
Condo for rent
$3,975/mo
Fees may apply
20980 Cornerstone Dr, Walnut, CA 91789
3beds
1,760sqft
Price may not include required fees and charges. Learn more|
Condo
Available now
Central air
In unit laundry
2 Attached garage spaces parking
Central
What's special
En-suite bathMassive center islandLuxurious primary suiteOpen-concept designLarge walk-in closetBright and airy homeIncluded refrigerator
- 24 days |
- -- |
- -- |
Zillow last checked:
Listing updated:
Travel times

Let’s turn your rent into credit progress
Build credit history with every on-time payment and get credit for the payment you’re already making.
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 4
- Full bathrooms: 3
- 1/2 bathrooms: 1
Heating
- Central
Cooling
- Central Air
Appliances
- Laundry: In Unit, Inside, Upper Level
Features
- Attic, Balcony, Walk In Closet
- Attic: Yes
Interior area
- Total interior livable area: 1,760 sqft
Property
Parking
- Total spaces: 2
- Parking features: Attached, Covered
- Has attached garage: Yes
- Details: Contact manager
Features
- Stories: 3
- Exterior features: Contact manager
- Pool features: Contact manager
- Has view: Yes
- View description: Contact manager
Details
- Parcel number: 8720047101
Construction
Type & style
- Home type: Condo
- Property subtype: Condo
Condition
- Year built: 2018
Community & HOA
Location
- Region: Walnut
Financial & listing details
- Lease term: 12 Months
Price history
| Date | Event | Price |
|---|---|---|
| 6/15/2026 | Listed for rent | $3,975+3.2%$2/sqft |
Source: CRMLS #TR26129902 Report a problem | ||
| 4/5/2025 | Listing removed | $3,850$2/sqft |
Source: Zillow Rentals Report a problem | ||
| 3/25/2025 | Listed for rent | $3,850+32.8%$2/sqft |
Source: Zillow Rentals Report a problem | ||
| 3/24/2025 | Sold | $960,000+4.3%$545/sqft |
Source: | ||
| 2/22/2025 | Contingent | $920,000$523/sqft |
Source: | ||
| 2/11/2025 | Listed for sale | $920,000+28.7%$523/sqft |
Source: | ||
| 8/24/2020 | Sold | $715,000-2.1%$406/sqft |
Source: Public Record Report a problem | ||
| 8/7/2020 | Listed for sale | $729,999+9.4%$415/sqft |
Source: METRO ASSETS INC. #WS20159066 Report a problem | ||
| 3/17/2019 | Listing removed | $2,900$2/sqft |
Source: METRO ASSETS INC. #WS19042127 Report a problem | ||
| 2/25/2019 | Listed for rent | $2,900$2/sqft |
Source: METRO ASSETS INC. #WS19042127 Report a problem | ||
| 3/22/2018 | Sold | $667,000$379/sqft |
Source: Public Record Report a problem | ||
Neighborhood: 91789
Nearby schools
GreatSchools rating
- 8/10Vejar Elementary SchoolGrades: K-5Distance: 0.7 mi
- 10/10Suzanne Middle SchoolGrades: 6-8Distance: 0.6 mi
- 10/10Walnut High SchoolGrades: 9-12Distance: 0.4 mi







