Millman Team Real Estate

$1,510,000
5 Bed
3 Bath
3,203 Sqft
0.72 Acre Lot

1135 Summitridge, Diamond Bar, California 91765

  • Residential Property Type
  • 3,203 Sqft Square Footage
  • Garage Cars Garage
  • 1987 Year Built
Property Description

Welcome to 1135 Summitridge Drive – An Elegant Sanctuary in the Heart of Diamond Bar Hills.

Nestled within the prestigious Diamond Bar Hills community, this exceptional two-story estate is a masterpiece of refined living, where timeless elegance meets modern sophistication. Recently revitalized with a series of thoughtful upgrades, including brand-new hardwood floors, refinished pool plaster, and a restored balcony, the home radiates warmth and grandeur while enhancing both style and comfort.

The grand formal entryway welcomes you with soaring ceilings and polished marble flooring, setting an elegant and serene tone. The expansive living area, bathed in natural light, seamlessly flows into a chef-inspired kitchen featuring a marble island with built-in cooktops, a sunlit breakfast nook, abundant cabinetry, a walk-in pantry, and an adjacent dining area accented by a modern ceiling fan. The adjoining family room is perfect for relaxation and entertainment, complete with a classic fireplace, built-in wet bar, and sliding glass doors that open to a tranquil backyard retreat.

The main level also offers a guest bedroom, a full bathroom with shower, a laundry room, and direct access to the three-car garage, ensuring everyday convenience. Ascending the sweeping staircase, you’ll discover the luxurious primary suite—a serene haven featuring a private office nook, spa-like ensuite bathroom with a deep soaking tub, dual vanities, separate shower, and private balcony with sweeping hill and treetop views. Three additional bedrooms with elegant hardwood flooring share a beautifully appointed full bathroom, providing ample space for family or guests.

Outdoors, the property truly shines. The front courtyard highlights a sparkling pool and jacuzzi, while the rear grounds open to a peaceful, nature-inspired setting, ideal for morning walks, social gatherings, or quiet relaxation. The home also features a solar power system, enhancing energy efficiency and supporting sustainable living.

Located in an award-winning California Distinguished/Blue Ribbon school district, and just minutes from the Civic Center, shopping, and fine dining, this extraordinary residence combines secluded hillside tranquility with effortless urban convenience.

1135 Summitridge Drive is more than a home—it’s a lifestyle, offering elegance, comfort, and harmony with nature, ready for its next chapter.

Basic Details
Residential
For Sale
PW25253618
$1,510,000
Hills, Neighborhood
5
3
3,203 Sqft
1987
0.72 Acre
Active
3
Single Family Residence
: Clay
Features
: Private
: Central
: Central Air
: Wrought Iron, Brick
: Family Room
: Garage, Door-Multi, Garage Faces Front
: Mediterranean
: Wood
: Primary Suite, Walk-In Closet(s), Granite Counters, High Ceilings, Balcony, Breakfast Area, Eat-in Kitchen, Wet Bar, Quartz Counters, Pantry
: Washer Hookup, Gas Dryer Hookup, Laundry Room
1
: Public Sewer
: Double Pane Windows
$0
Appliances
: Dishwasher, Disposal, Convection Oven, Built-In Range
Address Map
CA
Los Angeles
Diamond Bar
91765
Summitridge
1135
Turn onto Summitridge Dr at Grand Ave
616 - Diamond Bar
Neighborhood
Quail Summit
Diamond Bar
Walnut Valley Unified
Chaparral
Additional Information
$0
$0
$0
$0
$0
1
: Sidewalks, Hiking
: Stucco
Standard
1
: Slab
3.0
: Two
: Landscaped, Irregular Lot
1
2025-11-04
2
2
: Public
Broker/Agent Information
Coldwell Banker Best Realty
Kevin Kim
Listing Information
PWKIMKEV
PB7892
Cash,Cash to New Loan
Active
2025-11-05T14:21:50Z
CRMLS
: Standard
2025-11-04T12:04:05Z
Agent info
Ray Millman
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