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$1,440,600

  • Sold
  • Closed
  • Single Family
  • 4 Beds
  • 3 Full Baths
  • 3,203 Sq. Ft.
  • 3 Car Garage
  • Updated 9 days ago
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** Location, Location, Location! ** Welcome to 1135 Summitridge Drive, a beautiful 5 bedrooms and 3 baths two story estate nestled in one of Diamond Bar's most prestigious neighborhoods. Offering a perfect balanced of secluded, nature inspired living and urban convenience, this home is just minutes from the civic center, fine dining and shopping. Features new laminate flooring throughout and freshly resurfaced pool plaster. Equipped with an energy efficient solar power system. Dramatic formal entryway with soaring ceilings and an expansive living space and separate family room with a home bar and fireplace. Gourmet kitchen with granite counter tops, center island and pantry. Master suite with a private office/retreat, spa like ensure bath and private balcony with breathtaking treetop and mountain views. Main floor guest bedroom with full bathroom, laundry room and direct access to a 3 car attached garage. Resort like pool & spa with a private hillside nature retreat. Award winning WALNUT VALLEY UNIFIED SCHOOL district featuring Quail Summit Elementary, Chaparral Middle School and Diamond Bar High School! HURRY!! WON'T LAST FOR LONG!!

Full Property Details for 1135 Summitridge Dr

General

  • Sold For: $1,440,600
  • Status: Closed
  • Type: Single Family
  • Source: MRMLS
  • MLS ID: PW26123256
  • Added to Site: 78 day(s) ago

Interior

  • Rooms/Areas: Walk-In Closet, Separate Family Room, Laundry, Living Room, Main Floor Bedroom, Primary Suite, Retreat
  • Interior Features: Wet Bar, Balcony, High Ceilings, Pantry, Open Floorplan
  • Fireplace: Yes
  • Fireplace(s): Gas, Family Room
  • Eating Areas: Breakfast Counter/Bar, In Kitchen, Area
  • Appliances: Water Heater, Disposal, Range Hood, Gas Range, Double Oven, Dishwasher
  • Flooring: Laminate

Rooms

Bathrooms

  • Total Bathrooms: 3
  • Full Bathrooms: 3

Bedrooms

  • Total Bedrooms: 4

Other Rooms

  • Laundry: Gas Dryer Hookup, Individual Room, Washer Hookup

Additional Information

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

Exterior

  • Deck/Patio: None

Parking

  • Garage: Yes
  • Garage Spaces: 3
  • Parking: Garage, Side-by-Side, Parking Space, Driveway, Garage (Two Doors), Garage (Direct Access), Driveway Up Slope From Street, Shared Driveway, Garage Faces Front, Garage Door Opener

Location

  • County: Los Angeles
  • Driving Directions: E/Diamond Bar Blvd N/Grand Ave
  • Direction Faces: East

School Information

  • School District: Walnut Valley Unified
  • Elementary School: QUASUM
  • Middle School: CHAPAR2
  • High School: DIABAR

Community

  • Community Features: Hiking, Street Lights

Heating & Cooling

  • Cooling Type: Central Air
  • Heating Type: Central

Utilities

  • Sewer: Public Sewer
  • Water: Public

Structural Information

  • Architectural Style: Contemporary
  • Structure Type: Single Family Residence
  • Foundation: Slab
  • Roof: Clay, Tile
  • Common Walls: No Common Walls
  • Windows: Double-Pane Windows, Screens
  • Doors: Double-Door Entry
  • Entry Location: 1
  • Stories/Levels: Two
  • Stories Description: Two
  • Square Feet: 3,203
  • Sq. Ft. Source: Assessor
  • Year Built: 1987
  • Year Built Source: Assessor

Lot Features

  • Property View: Trees/Woods, Hills
  • Lot Size (Acres): 0.7203
  • Lot Size Source: Assessor
  • Irrigation System: Sprinkler System
  • Lot Description: Sprinkler System, Lot 20000-39999 Sqft, Secluded, Slopes Up from Street, Yard
  • Fencing (Description): Fair Condition, Stucco Wall, Wrought Iron

Financial Considerations

  • Price Per Sq. Ft.: $449.77

Disclosures and Reports

  • Special Conditions: Standard

Listed by Coldwell Banker Best Realty, Michael La
Sold by Wetrust Realty, Huanhuan Jiang

Listing agent

— 1135 Summitridge Dr —

  • Michael La

    Coldwell Banker Best Realty

cynuri2004@yahoo.com

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 1135 Summitridge Dr

School District:Walnut Valley Unified School District
NameGradesDistance
Quail Summit Elementary School
23330 Quail Summit Drive, Diamond Bar, CA 91765
K-51 mi
Chaparral Middle School, Diamond Bar, CA
1408 Spruce Tree Drive, Diamond Bar, CA 91765
6-81.3 mi
Diamond Bar High School
21400 Pathfinder Road, Diamond Bar, CA 91765
9-123 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 1135 Summitridge Dr

Date
Details
Price
Change
Source
8/12/2026
Sold
$1,440,600
-2%
MLS
8/10/2026
Price Reduced
$1,470,000
-4.23%
MLS
6/05/2026
Listed
$1,535,000
—
MLS
Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Listed by Coldwell Banker Best Realty, Michael La
Sold by Wetrust Realty, Huanhuan Jiang

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1135 Summitridge Drive, Diamond Bar, CA 91765 (MLS# PW26123256) is a Single Family property that was sold at $1,440,600 on August 12, 2026. Want to learn more about 1135 Summitridge Drive? Do you have questions about finding other Single Family real estate for sale in Diamond Bar? You can browse all Diamond Bar real estate or contact a Coldwell Banker agent to request more information.