
Diamond Bar, California 91765
This Architectural Masterpiece Custom Mansion serves as a premier lifestyle sanctuary within the exclusive "The Country" gated community. Listed at $7,260,000, the price reflects the asset's $6,884,798 Fair Market Value and the significant value of its 1.3-acre lot. Boasting a Condition Rating of 3, the residence features Panoramic Canyon Views, a Private Tennis Court, and a custom Elevator serving all three levels. Situated in the award-winning Walnut Valley Unified School District near the 10/10 Diamond Bar High School, this estate is perfectly tailored for Luxury-Seeking Families or Owner-Occupants.
Comparables within 1 miles sold in recently
| Address | Sold Price | Beds | Baths | Sq Ft | $/Sqft | Distance |
|---|---|---|---|---|---|---|
★ 2137 Derringer Lane Subject | $7,260,000* List Price | 6 | 8 | 9,158 | $752 | - |
A 2695 Shady Ridge Active | $6,188,888 List Price | 6 | 9 | 10,466 | $591 | 0.9 mi |
* Subject property listed price vs sold prices of comps.
Property is move-in ready.
Built in 2012, this luxury estate falls within the 10-20 year age bracket for a 'Good' condition rating. The property is move-in ready and features high-end custom finishes, including a gourmet kitchen with professional-grade appliances, Swarovski chandeliers, and an elevator. While the interior styling reflects its original construction era, the home is exceptionally well-maintained with no signs of deferred maintenance or significant wear.
The property has a large lot size, which is more than 4 times of its living area. lot size in square feet = 57998, living area = 9158.
Elementary School: Quail Summit Elementary School (9/10). High School: Diamond Bar High School (10/10).
The estate sits on a massive 1.3-acre lot offering breathtaking canyon and hill views, providing rare privacy and a sense of scale within the prestigious 'The Country' gated community.
The sheer scale of the 9,158-square-foot residence and its extensive grounds, including specialized Japanese landscaping and a tennis court, necessitates high ongoing maintenance and utility costs.
With a highly specific custom design and a price point exceeding $7 million, the property targets a narrow segment of luxury buyers, which may result in a more extended period on the market.
VIEW VIEW VIEW! Architectural Masterpiece custom built mansion with fantastic panoramic VIEWS!! Thoughtfully designed mansion features 6 bedrooms and 8 baths that that spans approximately 9158 sq. ft. and sits on approx. 57978 sq. ft. lot. The impressive double doors open up and you are greeted by a dramatic spiral double staircase and 35’ high ceilings, two stunning Swarovski Chandeliers with Auto lift for easy maintenances. The gourmet open kitchen includes all Top Line Appliances and a Huge Island, Walking pantry and wine cabinets, Separate Chinese wok with sink and 5 burner Stove next to sophisticated formal dining room. Beautiful high ceilings for all 3 levels, equipped w/elevator serving all floors. Two sound systems & speakers throughout the whole house, one guest suite and big bonus room in first floor , upstairs you will find fabulous master bedroom suites with balcony , you may sit and enjoy coffee with overlooking the grounds & views of sun-drenched canyons in the morning, master bathroom with therapeutic soaking tub, oversized shower with steam, dual sinks and walk-in closets. there are two bedroom suites on the other side through walking bridge Lets take the elevator down to the basement, This floor provides 2 large bedroom suites both with walk in closets, also you maybe enjoy to watch movie in the living area. Private circular driveway curves from the front to the side, leading to 5 car garage. so many Luxurious amenities, like tennis court, beautiful hardscapes, flawless landscaping, & breathtaking views!! indoor-outdoor entertaining, Japanese landscaping, pool shower room , tennis court ... This elegant estate is located 24-hour gated and guarded community of Diamond Bar – "The Country". Award Winning Walnut School District. Convenience location, close to shopping center , minutes to freeway , A must see to appreciate!!!
No exterior & parking available.
Grades K-5 • 0.8 mi
Grades K-5 • 1.8 mi
Grades K-5 • 2.5 mi
No sensitive facilities data found.
| Feature | Subject | Average Home | Neighborhood Ranking (50 Listings) |
|---|---|---|---|
| Beds | 6.0 | 4.0 | 92% |
| Baths | 8.0 | 3.0 | 96% |
| Square foot | 9,158 | 2,084 | 97% |
| Lot Size | 57,998 | 9,755 | 97% |
| Price | $7.26M | $1.21M | 98% |
| Price per sq ft | $793 | $598 | 98% |
| Built year | 2012 | 1977 | 98% |
| HOA | $350.0 | $0 | 97% |
| Days on market | 33 | 167 | 1% |
Mar 20, 2026
$7,260,000
Initial Listing
Jul 8, 2022
$6,800,000
Public Record
Jul 27, 2016
$4,860,000
Public Record
Nov 30, 2009
$650,000
Public Record