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Stacey Alysson Melman

21078 Willow Heights
Diamond Bar, CA, 91765
$2,498,000
5 Beds
4.5 Baths
3,312 SqFt
0.18 Acres
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MLS #WS26108557 image #0
EXPERIENCE THE PINNACLE OF REFINED LIVING IN THIS STUNNING LUXURY RESIDENCE, PERFECTLY SITUATED ON A PREMIUM 7,642 SQFT LOT WITHIN THE EXCLUSIVE GATED COMMUNITY OF WILLOW HEIGHTS AND LOCATED IN THE AWARD-WINNING WALNUT VALLEY UNIFIED SCHOOL DISTRICT. Boasting over $150,00.00 in high-end upgrades and breathtaking 270-degree panoramic view, this house is a masterpiece of design and functionality. Step through the entry, featuring a powder room and deep under-stair storage, into an expansive, sun-drenched open floor plan characterized by recessed lighting, statement chandeliers and elegant tile flooring.
The spacious living room effortlessly compliments the adjoining culinary masterpiece. This chef’s kitchen features professional-grade GE Monogram stainless steel appliances, including a 6-burner range, oven, dishwasher, wine cooler and built-in refrigerator. The space is anchored by a massive central island with bar seatings, a spacious walk-in pantry and an adjacent dining area perfect of hosting intimate dinners or grand celebrations. The first floor offers a versatile bedroom with walk-in closet and direct bathroom access, ideal for guests or multi-generational living.
Ascent the custom hardwood staircase to find a massive loft that serves as a flexible family room, game room or media center. The primary master suite features a large walk-in closet and a spa-like ensuite with a soaking tub, separate shower and private water closet. Additional quarters include two bedrooms sharing a Jack-and-Jill bathroom, a junior suite with its own private bath, a dedicated office/den and a laundry room equipped with a sink, generous storage & cabinetry.
Premium upgrades include plantation shutters, customized designer window treatments, tile in all bathrooms/laundry and hardwood flooring throughout the second level, and 12-wired-camera SimpliSafe security system. The interior flows seamlessly to a California Patio, providing a sophisticated space to enjoy the region’s idyllic weather and unobstructed views. The meticulously landscaped backyard is a showstopper, featuring elegant light posts and a unique gate designed for additional vehicles or RV storage. Complete with a 3-bay attached garage and solar. Easy access to 57/60 freeways, retail, supermarkets, parks and trails.
AGENT: ALICE LIM
LISTING BROKERAGE: Beverly and Company, Inc.
21078 Willow Heights
Diamond Bar, CA

Property Details

Price:
$2,498,000
MLS #:
WS26108557
Status:
Active
Beds:
5
Baths:
4.5
Type:
Single Family
Subtype:
Single Family Residence
Neighborhood:
616diamondbar
Listed Date:
Jun 6, 2026
Finished Sq Ft:
3,312
Lot Size:
7,642 sqft / 0.18 acres (approx)
Year Built:
2015
616 – Diamond Bar616diamondbarWalnut Valley Unified
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Schools

School District:
Walnut Valley Unified

Interior

Appliances
Built-In Range, Refrigerator, Tankless Water Heater, Dishwasher
Bathrooms
4 Full Bathrooms, 1 Half Bathroom
Cooling
Central Air
Flooring
Tile, Wood
Heating
Central
Interior Features
Built-in Features, Pantry, Recessed Lighting, Open Floorplan, Storage, Granite Counters, Tandem
Laundry Features
Laundry Room
Levels
Two
Main Level Bathrooms
2
Main Level Bedrooms
1

Exterior

Accessibility Features
No Interior Steps, Parking
Association Amenities
Other
Attached Garage YN
1
Common Walls
No Common Walls
Community Features
Street Lights, Park
Covered Spaces
3
Garage Spaces
3
Green Energy Efficient
Appliances
Lot Features
Paved, Sprinkler System
Open Parking YN
1
Parking Features
Direct Access, Driveway, Private, RV Potential
Parking Spots
3
Parking Total
3
Patio And Porch Features
Covered, Front Porch
Security Features
Security System, Smoke Detector(s), Automatic Gate
Spa Features
None
Stories
2
View
City Lights, Neighborhood

Financial

HOA Fee
$172
HOA Fee Frequency
Monthly
HOA Name
Willow Heights Homeowners Association
HOA Phone
(909)608-2298

Map

Community

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