$1,699,900
4 Bed
4 Bath
2,882
0.15 Acre Lot

21062 Quail Run Drive, Diamond Bar, California 91789

  • Residential Property Type
  • 2,882 Square Footage
  • 1986 Year Built
Property Description

Stunning View Home in Prestigious Diamond Bar with Solar, Pool & Dual Master Suites!

Experience breathtaking panoramic views from this custom 4-bedroom, 4-bathroom estate perched atop a serene cul-de-sac in the hills of Diamond Bar. Located near Ronald Reagan Park and within the award-winning Walnut Valley School District, this beautifully upgraded two-story home offers nearly 2,900 square feet of refined living space.

Step through elegant double doors into a grand entry showcasing a custom wrought-iron staircase, warm mahogany and laminate flooring, and soaring ceilings. The remodeled kitchen is a chef’s dream, featuring granite countertops, a large center island, and a built-in refrigerator/freezer. Adjacent is the expansive family room with a cozy fireplace and custom media niche—perfect for entertaining.

All four spacious bedrooms are upstairs, including two luxurious master suites, each with spa-like bathrooms. Enjoy seamless indoor-outdoor living in the entertainer’s backyard featuring a saltwater pool and spa with waterfall, built-in BBQ, fireplace and fire pit, covered patio with retractable awnings, and built-in surround sound system—all set against a dramatic backdrop of city lights and snow-capped mountains.

Additional highlights include:

Fully paid-off solar system

Attached 2-car garage

Central air & heat

Quick access to 57 & 60 freeways

Basic Details
Residential
For Sale
TR25086206
$1,699,900
City Lights,Hills,Mountain(s),Panoramic
4
4
1
2,882
1986
0.15 Acre
Active
3
Single Family Residence
: Tile
Features
: Private
: Central
: Central Air
: Living Room
: Patio
: All Bedrooms Up, Walk-In Closet(s)
: Laundry Room
1
: Public Sewer
$0
Appliances
: Dishwasher, Double Oven, Disposal, Gas Water Heater, Refrigerator, Electric Cooktop, Range Hood
Address Map
CA
Los Angeles
Diamond Bar
91789
Quail Run
21062
Drive
Quail Run Dr crossing peaceful Hills Rd
616 - Diamond Bar
LCRPD100006U*
Neighborhood
Castle Rock
Diamond Bar
Walnut Valley Unified
South Point
Additional Information
$0
$0
$0
$0
$0
Other
1
: Sidewalks, Street Lights
1
2.0
: Two
: Back Yard, Front Yard, Sprinkler System, Landscaped, Sprinklers Timer
1
2025-04-18
1799000
2
2
: Public
Broker/Agent Information
RE/MAX Galaxy
Yepeng Yang
Financial
25.0
Monthly
1
Listing Information
HYANGYEP
8299
Cash,Cash to New Loan,Conventional,Submit
Active
2025-07-06T23:54:25Z
CRMLS
: Standard
2025-04-18T22:53:09Z
Agent info
Ray Millman
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Contact Agent
Contact Us
ray@millmanteam.com 310.375.1069