Welcome to 20956 Cornerstone Dr, Walnut – a beautifully maintained townhome nestled in a highly desirable community in the heart of Walnut. This spacious multi-level residence offers 3 bedrooms, 3.5 bathrooms, and an attached 2-car garage, designed with comfort and functionality in mind. The open-concept living area is filled with natural light and features high ceilings and direct access to a private balcony—ideal for entertaining or relaxing. The gourmet kitchen boasts granite countertops, stainless steel appliances, ample cabinet space, and an island counter making meal preps an ease. 3rd level includes 2 generously sized primary suites with walk-in closet and a spa-like ensuite with dual sinks and shower. 1st level includes an additional bedroom and bathroom perfect for guests or multi-generational living. Enjoy the convenience of in-unit laundry and central A/C & Heat. Community amenities include a playground, BBQ areas, well-maintained grounds, and plenty of additional guest parking. Located within the award-winning Walnut Valley Unified School District and close to parks, shopping centers, and freeways, this home combines comfort, style, and top-tier location.
For sale
Listing Provided by:
Brian Gordon DRE #01302670 626-582-8001,
Lotus Property Services, Inc.
$915,000
20956 Cornerstone Dr, Walnut, CA 91789
3beds
1,760sqft
Est.:
Townhouse
Built in 2018
0.4 Acres Lot
$-- Zestimate®
$520/sqft
$276/mo HOA
What's special
Private balconyGourmet kitchenIsland counterSpa-like ensuiteWell-maintained groundsNatural lightHigh ceilings
- 6 days
- on Zillow |
- 385 |
- 10 |
Zillow last checked: 7 hours ago
Listing updated: August 07, 2025 at 06:48am
Listing Provided by:
Brian Gordon DRE #01302670 626-582-8001,
Lotus Property Services, Inc.
Source: CRMLS,MLS#: AR25171773
Originating MLS: California Regional MLS

Travel times
Tour with a buyer's agent
Tour with a buyer's agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 3
- Bathrooms: 4
- Full bathrooms: 3
- 1/2 bathrooms: 1
- Main level bathrooms: 1
- Main level bedrooms: 1
Rooms
- Room types: Bedroom, Kitchen, Laundry, Living Room, Primary Bedroom, Other
Primary bedroom
- Features: Multiple Primary Suites
Bedroom
- Features: Bedroom on Main Level
Bathroom
- Features: Bathroom Exhaust Fan, Dual Sinks, Remodeled, Separate Shower
Kitchen
- Features: Kitchen Island, Remodeled, Updated Kitchen
Other
- Features: Walk-In Closet(s)
Heating
- Central
Cooling
- Central Air
Appliances
- Included: Dishwasher, Disposal, Gas Oven, Gas Range, Refrigerator, Range Hood, Tankless Water Heater, Dryer, Washer
- Laundry: Upper Level
Features
- Balcony, Ceiling Fan(s), High Ceilings, Open Floorplan, Recessed Lighting, Bedroom on Main Level, Multiple Primary Suites, Walk-In Closet(s)
- Flooring: Carpet, Wood
- Windows: Double Pane Windows, Screens
- Has fireplace: No
- Fireplace features: None
- Common walls with other units/homes: 2+ Common Walls
Interior area
- Total interior livable area: 1,760 sqft
Video & virtual tour
Property
Parking
- Total spaces: 2
- Parking features: Direct Access, Garage
- Attached garage spaces: 2
Features
- Levels: Three Or More
- Stories: 3
- Entry location: 1
- Pool features: None
- Spa features: None
- Has view: Yes
- View description: Mountain(s)
Lot
- Size: 0.4 Acres
Details
- Parcel number: 8720047129
- Zoning: WAC3*
- Special conditions: Standard
Construction
Type & style
- Home type: Townhouse
- Architectural style: Modern
- Property subtype: Townhouse
- Attached to another structure: Yes
Condition
- Turnkey
- New construction: No
- Year built: 2018
Utilities & green energy
- Sewer: Public Sewer
- Water: Public
- Utilities for property: Cable Connected, Electricity Connected, Natural Gas Connected, Phone Connected, Sewer Connected, Water Connected
Community & HOA
Community
- Features: Park, Street Lights, Sidewalks
- Security: Fire Sprinkler System, Smoke Detector(s)
HOA
- Has HOA: Yes
- Amenities included: Barbecue, Playground
- HOA fee: $276 monthly
- HOA name: Cornerstone Homeowners Association
- HOA phone: 714-285-2626
Location
- Region: Walnut
Financial & listing details
- Price per square foot: $520/sqft
- Tax assessed value: $1,828,334
- Date on market: 8/5/2025
- Listing terms: Cash,Cash to New Loan,Conventional
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