21055 Stonybrook Drive, Walnut, CA 91789
REQUEST A TOUR If you would like to see this home without being there in person, select the "Virtual Tour" option and your agent will contact you to discuss available opportunities.
In-PersonVirtual Tour
Listed by Guo Hui He • REALTY ONE GROUP WEST
$ 2,200,000
Est. payment /mo
Save
New

21055 Stonybrook Drive Walnut, CA 91789

4 Beds

3 Baths

3,216 SqFt


UPDATED:

Key Details

Property Type Single Family Home

Sub Type Single Family Residence

Listing Status Active

Purchase Type For Sale

Square Footage 3,216 sqft

Price per Sqft $684

MLS Listing ID CV-26120174

Bedrooms 4

Full Baths 3

Year Built 1988

Lot Size 1.069 Acres

Property Sub-Type Single Family Residence

Source California Regional Multiple Listing Service (CRMLS)

Property Description

Welcome to 21055 Stonybrook Rd, Walnut, CA 91789 — a rare private estate located in one of Walnut's most desirable neighborhoods and served by the highly acclaimed Westhoff Elementary School in the award-winning Walnut Valley Unified School District.

This beautifully upgraded home features 4 spacious bedrooms, 3 bathrooms, and an enormous bonus playroom perfect for a game room, home theater, gym, or children's entertainment space. Thoughtfully updated throughout, the home offers both comfort and functionality with an ideal layout for modern living and entertaining.

Situated behind gates for added privacy and security, the property welcomes you with a long private driveway leading to the home, creating a peaceful estate-like setting. Nestled on an expansive 1.07-acre lot, this exceptional property offers incredible space and future potential, including room for an ADU or guest house.

The resort-style backyard is truly an entertainer's dream, featuring a large sparkling pool and spa surrounded by mature landscaping and open space. Whether hosting gatherings, relaxing with family, or enjoying the serene setting, this backyard offers endless possibilities for indoor-outdoor California living.

Rarely does a property combine privacy, acreage, luxury amenities, top-rated schools, and future expansion potential all in one exceptional offering.

Conveniently located near parks, shopping, dining, and easy freeway access, this Walnut gem truly has it all.

Don't miss this extraordinary opportunity to own a private estate in the heart of Walnut!

Location

State CA

County Los Angeles

Area Walnut

Interior

Interior Features Ceiling Fan(s), Kitchen Open to Family Room, Tile Counters

Heating Central

Cooling Central Air

Flooring Carpet, Laminate

Fireplaces Type Dining Room

Laundry Dryer Included, Washer Included

Exterior

Parking Features Driveway

Garage Spaces 2.0

Pool Private, In Ground

Community Features Curbs

Utilities Available Sewer Connected, Water Connected, Electricity Connected, Natural Gas Connected

View Y/N Yes

View Back Bay

Building

Lot Description 0-1 Unit/Acre

Sewer Public Sewer


NEARBY SCHOOLS & PROPERTIES

Nicole Van Parys & Gary Nesen

Nicole Van Parys & Gary Nesen

License Partners, Private Office Advisors | License ID: 01108944

+1(805) 795-1880

GET MORE INFORMATION

Name
Phone*
Message

Go tour this home

21055 Stonybrook Drive