21078 Willow Heights, Diamond Bar, California 91765, Diamond Bar, 91765 - 5 bed, 5 bath
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Diamond Bar, California 91765
This Stunning Luxury Residence is listed at $2,498,000, reflecting a premium market position within the highly coveted Walnut Valley Unified School District. Featuring an Excellent Condition Rating, this 2015-built home offers a turnkey lifestyle with a chef's kitchen, solar panels, and 270-degree panoramic views. While priced at the upper echelon of the Diamond Bar market, the property provides significant long-term value through its proximity to Diamond Bar High School (10/10). This is an ideal sanctuary for discerning luxury buyers or growing families seeking a sophisticated, move-in ready estate.
Comparables within 1 miles sold in recently
| Address | Sold Price | Beds | Baths | Sq Ft | $/Sqft | Distance |
|---|---|---|---|---|---|---|
★ 21078 Willow Heights Subject | $2,498,000* List Price | 5 | 5 | 3,312 | $652 | - |
A 3607 Hawkwood Sold | $1,768,000 | 5 | 4 | 3,030 | $583 | 0.4 mi |
* Subject property listed price vs sold prices of comps.
Property is new construction or fully renovated.
Built in 2015, this property is within the 10-year age bracket for excellent condition. The home features a high-end chef's kitchen with professional-grade GE Monogram appliances, modern spa-like bathrooms, and premium finishes like hardwood flooring and plantation shutters. With solar panels and recent luxury upgrades, the property is in mint condition and requires no maintenance.
High School: Diamond Bar High School (10/10).
The property is situated in the highly-coveted Walnut Valley Unified School District, with proximity to Diamond Bar High School (rated 10/10), a major driver for long-term property value and demand.
Boasting a rare 270-degree unobstructed view of city lights and the surrounding neighborhood, this premium lot provides a high-end visual experience that distinguishes it from standard tract homes.
At a list price of nearly $2.5 million, the property is at the upper echelon of the Diamond Bar market, which may limit the pool of eligible buyers and result in a longer marketing period.
While the lot is premium for the community, a 7,642 sqft parcel may feel restrictive to luxury buyers who expect more expansive grounds or greater privacy at this multi-million dollar price point.
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 $100,00.00 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.
No exterior & parking available.
Grades K-5 • 0.5 mi
Grades 6-8 • 1.7 mi
Grades 9-12 • 1.3 mi
No sensitive facilities data found.
| Feature | Subject | Average Home |
|---|---|---|
| Beds | 5.0 | 4.0 |
| Baths | 5.0 | 3.0 |
| Square foot | 3,312 | 2,277.5 |
| Lot Size | 7,642 | 9,319.5 |
| Price | $2.50M | $1.28M |
| Price per sq ft | $754 | $583 |
| Built year | 2015 | 1984 |
| HOA | $206.74 | $160 |
| Days on market | 46 | 46 |
Jun 6, 2026
$2,498,000
Initial Listing
Feb 29, 2016
$1,590,000
Public Record