Recently Viewed Properties
See This Home
Save This Listing
Close

View All Photos

$2,538,000 Just Listed

  • For Sale
  • Active
  • Single Family
  • 6 Beds
  • 5 Full Baths
  • 4,330 Sq. Ft.
  • 3 Car Garage
  • Updated 4 hours ago
See This Home
Save This Home
See This Home
Save This Home
One of One-Custom Home nestled in the beautiful city of Walnut with picturesque mountainside views! 6 Bedrooms and 5 Bathrooms offers luxury, comfort, and breathtaking surroundings! Upon entering the double French doors, be greeted by soaring vaulted ceilings that create a dramatic sense of openness, while abundant natural light pours through the home, enhancing its warm and inviting atmosphere. Unique, curved plaster staircase features intricate hardwood details and trim work. Kitchen is a chef's delight with Double 4-Burner Stove, Stainless Steel appliances, European finish cabinetry, quartz stone countertops, and walk-in pantry with ample storage. Peaceful mountain views from every sightline; Formal dining room that opens to expansive outdoor retreat: Enjoy the private pool paired with stunning backdrop from sunrise to sunset. Master ensuite features tiled fireplace, clean, modern spa-like retreat with freestanding tub to slip away and indulge in relaxation. Additional bedrooms are generously sized with modern, bright newly renovated bathrooms. The possibilities are endless for guest accommodations, a home office, gym, or multigenerational living. Completing the property is a spacious 3-car garage, convenient RV parking, and the rare sense of privacy and tranquility that makes this home truly special. Whether hosting guests, enjoying quiet evenings by the water, or simply taking in the scenery, this exceptional Walnut residence captures the essence of refined living with space, beauty, and comfort in perfect balance. Come and enjoy this spectacular property for yourself and envision all the possibilities!

Full Property Details for 1050 N High Knoll

General

  • Price: $2,538,000
  • Status: Active
  • Type: Single Family
  • Source: MRMLS
  • MLS ID: PW26079588
  • Updated: 4/14/2026
  • Days on Market: 1 days
  • Added to Site: 1 day(s) ago

Interior

  • Rooms/Areas: Formal Entry, Jack & Jill, Walk-In Closet, Primary Bedroom, Walk-In Pantry, Laundry, Office, Foyer, Kitchen, Living Room, Main Floor Bedroom, Family Room, Primary Suite, Den, Primary Bathroom, Game Room
  • Interior Features: Intercom, Balcony, Quartz Counters, High Ceilings, Ceiling Fan(s), Recessed Lighting, Cathedral Ceiling(s)
  • Fireplace: Yes
  • Fireplace(s): Primary Bedroom, Living Room, Family Room
  • Eating Areas: Breakfast Counter/Bar, Family Kitchen, In Living Room, Dining Room, In Kitchen, In Family Room
  • Appliances: 6 Burner Stove, Electric Water Heater, Refrigerator, Tankless Water Heater, Water Softener, Range Hood, Gas Range, Water Line to Refrigerator, Double Oven, Dishwasher
  • Flooring: Tile, Wood

Rooms

Bathrooms

  • Total Bathrooms: 5
  • Full Bathrooms: 5

Bedrooms

  • Total Bedrooms: 6

Other Rooms

  • Laundry: Inside, Individual Room, Laundry Chute, Washer Included, Dryer Included

Additional Information

  • Pool: Yes
  • Pool Description: In-Ground, Private, Heated
  • Spa Description: In-Ground, Private

Exterior

  • Deck/Patio: Covered, Front Porch, Rear Porch, Rooftop

Parking

  • Garage: Yes
  • Garage Spaces: 3
  • Parking: Garage, Garage (Direct Access), Garage (Three Doors), Garage Faces Front, Garage Door Opener, Boat, Oversized

Location

  • County: Los Angeles
  • Driving Directions: Head North on Nogales St Exit. Turn Right on Grand Ave. Turn Left on Amar Rd. Turn right on Pierre Rd. Turn Left onto N High Knoll Ln. Property is on the right hand side.

School Information

  • School District: Walnut Valley Unified

Community

  • Community Features: Curbs, Horse Trails, Biking, Mountainous, Foothills, Street Lights, Storm Drains, Sidewalks, Suburban

Heating & Cooling

  • Cooling Type: Central Air
  • Heating Type: Fireplace(s), Central

Utilities

  • Sewer: Public Sewer
  • Water: Public

Structural Information

  • Structure Type: Single Family Residence
  • Construction: Brick, Stucco
  • Foundation: Slab
  • Roof: Concrete, Tile
  • Common Walls: No Common Walls
  • Doors: French Doors, Double-Door Entry
  • Entry Location: 1
  • Stories/Levels: Two
  • Stories Description: Two
  • Square Feet: 4,330
  • Sq. Ft. Source: Assessor
  • Year Built: 1995
  • Year Built Source: Public Records
  • Property Condition: Updated/Remodeled

Lot Features

  • Property View: Mountain(s), Trees/Woods, Neighborhood, Hills, Canyon
  • Lot Size (Acres): 0.4264
  • Lot Size (Sq. Ft.): 18,574
  • Lot Size Source: Assessor
  • Irrigation System: Sprinkler System
  • Lot Description: 0-1 Unit/Acre, Sprinkler System
  • Fencing (Description): Vinyl, Stucco Wall, Brick

Financial Considerations

  • Price Per Sq. Ft.: $586.14

Disclosures and Reports

  • Special Conditions: Standard
  • Inclusions: Refrigerator, Washer and Dryer

Listed by Circa Properties, Inc., David Truong and Circa Properties, Inc., WINNIE LO

Quickly Find Out More

* Indicates a required field

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Send Message, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If an Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby’s International Realty®). I acknowledge that I have read and agree to the Terms of Use and Privacy Notice.

We Value Your Privacy

Listing agents

— 1050 N High Knoll —

  • David Truong

    Circa Properties, Inc.

  • WINNIE LO

    Circa Properties, Inc.

Get Pre-Approved Today

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Schools serving 1050 N High Knoll

School District:Walnut Valley Unified School District
NameGradesDistance
Leonard G. Westhoff Elementary School
1323 North Country Hollow Drive, Walnut, CA 91789
K-50.6 mi
Suzanne Middle School
525 Suzanne Road, Walnut, CA 91789
6-81 mi
Walnut High School
400 Pierre Road, Walnut, CA 91789
9-121.1 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 1050 N High Knoll Get Price Alerts and Save Property

Date
Details
Price
Change
Source
4/14/2026
Listed
$2,538,000
285.13%
MLS
6/29/2001
Sold
$659,000
—
Public Record
Get Price Alerts and Save Property
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History for 1050 N High Knoll

Year
Property Taxes
Change
Tax Assessment
Change
2025
$13,776
9%
$1,033,547
4%
2023
$12,634
2%
$993,416
2%
2022
$12,333
2%
$973,938
2%
2021
$12,100
1%
$954,842
1%
2020
$11,951
2%
$945,053
2%
2019
$11,730
5%
$926,523
2%
2018
$11,145
5%
$908,356
2%
2017
$10,650
3%
$890,546
2%
2016
$10,322
-1%
$873,085
2%
2015
$10,384
—
$859,971
2%
2014
$10,396
1%
$843,127
—
2013
$10,317
—
$839,317
—
View All
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 for 1050 N High Knoll

$
Down Payment
%
$
%

$
$

*These costs are estimates, and the interest rates assume exceptional credit standing.

Be ready to buy your new home!

with our affiliated lender
NMLS#: 1598647

Get Pre-Approved

Listed by Circa Properties, Inc., David Truong and Circa Properties, Inc., WINNIE LO

Similar Properties near 1050 N High Knoll

This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.

22517 Lazy Meadow, Diamond Bar, CA 91765 - Photo 1
$2,500,000

22517 Lazy Meadow  Diamond Bar, CA 91765

  • Single Family
  • Active
  • 5
    Beds
  • 4
    Total Baths
  • 4,642
    Sq. Ft.
19759 Alpine Crest Rd, Walnut, CA 91789 - Photo 1 Just Listed
$2,098,000

19759 Alpine Crest Rd  Walnut, CA 91789

  • Single Family
  • Active
  • Updated 2 days ago
  • 5
    Beds
  • 3
    Total Baths
  • 3,182
    Sq. Ft.
20816 Fuerte Dr, Walnut, CA 91789 - Photo 1 Just Listed
$2,188,000

20816 Fuerte Dr  Walnut, CA 91789

  • Single Family
  • Active
  • Updated 1 day ago
  • 5
    Beds
  • 5
    Total Baths
  • 3,205
    Sq. Ft.
21819 E Chestnut Ct, Walnut, CA 91789 - Photo 1
$2,999,999
Open House

21819 E Chestnut Ct  Walnut, CA 91789

  • Single Family
  • Active
  • Updated 10 hours ago
  • 5
    Beds
  • 5
    Total Baths
  • 4,846
    Sq. Ft.

Just Listed near 1050 N High Knoll

This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.

23650 Monument Canyon, Diamond Bar, CA 91765 - Photo 1 Just Listed
$638,000
Open House

23650 Monument Canyon  #E  Diamond Bar, CA 91765

  • Condo
  • Active
  • Updated 3 days ago
  • 2
    Beds
  • 2
    Total Baths
  • 1,048
    Sq. Ft.
3157 Marigold, Diamond Bar, CA 91765 - Photo 1 Just Listed
$1,100,000

3157 Marigold  Diamond Bar, CA 91765

  • Condo
  • Active
  • Updated 17 hours ago
  • 3
    Beds
  • 4
    Total Baths
  • 1,850
    Sq. Ft.
21696 Laurelrim Dr, Diamond Bar, CA 91765 - Photo 1 Just Listed
$635,000

21696 Laurelrim Dr  #D  Diamond Bar, CA 91765

  • Townhouse
  • Active
  • Updated 2 days ago
  • 3
    Beds
  • 2
    Total Baths
  • 1,136
    Sq. Ft.
2868 Shadow Canyon Rd, Diamond Bar, CA 91765 - Photo 1 Just Listed
$6,450,000

2868 Shadow Canyon Rd  Diamond Bar, CA 91765

  • Single Family
  • Active
  • Updated 5 days ago
  • 6
    Beds
  • 7
    Total Baths
  • 9,734
    Sq. Ft.

Price Reduced near 1050 N High Knoll

This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.

22189 Rim Fire Ln, Diamond Bar, CA 91765 - Photo 1 Price Reduced
-$300,000 (-7.01%)
$3,980,000

22189 Rim Fire Ln  Diamond Bar, CA 91765

  • Single Family
  • Active
  • Updated 1 day ago
  • 5
    Beds
  • 6
    Total Baths
  • 6,352
    Sq. Ft.
1338 S Diamond Bar, Diamond Bar, CA 91765 - Photo 1 Price Reduced
-$10,000 (-1.68%)
$585,000
Open House

1338 S Diamond Bar  Diamond Bar, CA 91765

  • Condo
  • Active
  • Updated 4 days ago
  • 2
    Beds
  • 2
    Total Baths
  • 1,079
    Sq. Ft.
2343 Canyon Park Dr, Diamond Bar, CA 91765 - Photo 1 Price Reduced
-$10,000 (-1.5%)
$658,880

2343 Canyon Park Dr  Diamond Bar, CA 91765

  • Condo
  • Active
  • Updated 1 day ago
  • 3
    Beds
  • 2
    Total Baths
  • 1,038
    Sq. Ft.
2820 Shadow Canyon Dr, Diamond Bar, CA 91765 - Photo 1 Price Reduced
-$50,000 (-1.18%)
$4,200,000

2820 Shadow Canyon Dr  Diamond Bar, CA 91765

  • Single Family
  • Active
  • Updated 6 days ago
  • 8
    Beds
  • 9
    Total Baths
  • 8,264
    Sq. Ft.

Recent Sales near 1050 N High Knoll

This is a carousel with tiles that activate property listing cards. Use the previous and next buttons to navigate.

19710 Quail Ridge Cir, Walnut, CA 91789 - Photo 1 Sold
$2,283,000

19710 Quail Ridge Cir  Walnut, CA 91789

  • Single Family
  • Closed
  • 6
    Beds
  • 8
    Total Baths
  • 5,884
    Sq. Ft.
19852 Moon Shadow, Walnut, CA 91789 - Photo 1 Sold
$2,180,000

19852 Moon Shadow  Walnut, CA 91789

  • Single Family
  • Closed
  • 5
    Beds
  • 3
    Total Baths
  • 3,015
    Sq. Ft.
19735 Arbor Ridge Dr, Walnut, CA 91789 - Photo 1 Sold
$2,200,000

19735 Arbor Ridge Dr  Walnut, CA 91789

  • Single Family
  • Closed
  • Updated 12 days ago
  • 5
    Beds
  • 5
    Total Baths
  • 3,563
    Sq. Ft.
19878 Smoke Tree, Walnut, CA 91789 - Photo 1 Sold
$2,620,000

19878 Smoke Tree  Walnut, CA 91789

  • Single Family
  • Closed
  • 5
    Beds
  • 5
    Total Baths
  • 3,972
    Sq. Ft.

1050 N High Knoll, Walnut, CA 91789 (MLS# PW26079588) is a Single Family property with 6 bedrooms and 5 full bathrooms. 1050 N High Knoll is currently listed for $2,538,000 and was received on April 14, 2026. Want to learn more about 1050 N High Knoll? Do you have questions about finding other Single Family real estate for sale in Walnut? You can browse all Walnut real estate or contact a Coldwell Banker agent to request more information.

Tour this property