21819 E Chestnut Court
Walnut, CA, 91789
$2,799,999
5 Beds
5 Baths
4,846 SqFt
0.28 Acres
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MLS #CV25274398 image #0
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Strategic Price Adjustment! Magnificent 2011 custom REBUILT with Exceptional Value, where luxury architecture meets harmonious Feng Shui principles design. Rebuilt with meticulous detail, crafted to invite positive energy, balance, and natural light.
Passing through the grand entrance, you are immediately greeted by high ceilings and the warm shimmer of Swarovski crystal chandeliers, one in the formal living room and one in formal dining rooms. Expansive great room Concept, anchored by a gourmet chef’s kitchen featuring built-in refrigerators and microwave and stove, grand granite island, custom cabinetry and top-of-the-line Kitchen Aid stainless steel appliances. Wince enthusiasts will appreciate the private wine room, thoughtfully finished with custom cabinet and a Sub-Zero refrigerator.
Refined craftmanship shines in every detail, from delicate crown molding and recessed lighting throughout to custom plantation shutters and rich engineered hardwood flooring across the second floor. The estate offers five spacious bedrooms with four of them featuring custom closet to match the layout of each room.
A custom-built hillside staircase ascends to private overlook deck-a tranquil haven for morning coffee or evening relaxation, with a front-row seats to spectacular 4th of July fireworks from every angle.
Ideally situated in a desirable neighborhood near lush parks, premier shopping and diverse culinary destinations. This turn-key home is also located within the acclaimed Walnut Valley Unified School District, highly prestigious and consistently ranks among the top 1% to 2% of all public school districts in the country.
CONTACT AGENT for more new info effective 09/10

Property Details

Price:
$2,799,999
MLS #:
CV25274398
Status:
Active
Beds:
5
Baths:
5
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
668walnut
Listed Date:
Dec 11, 2025
Finished Sq Ft:
4,846
Lot Size:
12,392 sqft / 0.28 acres (approx)
Year Built:
2011
Modern668 – Walnut668walnutWalnut Valley UnifiedCollegewoodSuzanneWalnut

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Schools

School District:
Walnut Valley Unified
Elementary School:
Collegewood
Middle School:
Suzanne
High School:
Walnut

Interior

Appliances
6 Burner Stove, Convection Oven, ENERGY STAR Qualified Appliances, Gas Cooktop, Disposal, Microwave, Refrigerator, Water Heater Central, Tankless Water Heater, Vented Exhaust Fan, ENERGY STAR Qualified Water Heater, Water Purifier, Freezer, Gas Oven, Dishwasher
Bathrooms
5 Full Bathrooms
Cooling
Central Air, ENERGY STAR Qualified Equipment
Flooring
Tile, Wood
Heating
Fireplace(s), Central, ENERGY STAR Qualified Equipment
Interior Features
Crown Molding, Wired for Data, Bar, Balcony, Furnished, Built-in Features, High Ceilings, Ceiling Fan(s), Recessed Lighting, Two Story Ceilings, Storage, Copper Plumbing Full, Granite Counters
Laundry Features
Inside, Gas Dryer Hookup, Laundry Room, In Garage, Upper Level, Washer Hookup, Washer Included, Dryer Included
Levels
Two
Main Level Bathrooms
2
Main Level Bedrooms
2

Exterior

Accessibility Features
Accessible Doors, Parking
Architectural Style
Modern
Attached Garage YN
1
Common Walls
No Common Walls
Community Features
Biking, Dog Park, Street Lights, Sidewalks, Park
Construction Materials
Concrete, Steel, Drywall Walls
Covered Spaces
3
Exterior Features
Lighting
Fencing
Block, Brick, Wrought Iron
Garage Spaces
3
Lot Features
Landscaped, Park Nearby, Front Yard, Garden, Sprinkler System, Back Yard
Open Parking YN
1
Parking Features
Garage, Driveway
Parking Spots
3
Parking Total
3
Patio And Porch Features
Brick, Concrete, Patio, Slab
Roof
Tile
Security Features
Carbon Monoxide Detector(s), Wired for Alarm System, Security System, Smoke Detector(s)
Spa Features
None
Stories
2
View
Mountain(s), City Lights, Neighborhood
Window Features
Double Pane Windows, Plantation Shutters

Financial

Map

Community

Market Summary

Current real estate data for Single Family in Walnut as of Oct 20, 2026
88
Single Family Listed
67
Avg DOM
618
Avg $ / SqFt
$1,721,991
Avg List Price

Property Summary

    21819 E Chestnut Court Walnut CA is a Single Family for sale in Walnut, CA, 91789. It is listed for $2,799,999 and features 5 beds, 5 baths, and has approximately 4,846 square feet of living space, and was originally constructed in 2011. The current price per square foot is $578. The average price per square foot for Single Family listings in Walnut is $618. The average listing price for Single Family in Walnut is $1,721,991.

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21819 E Chestnut Court
Walnut, CA