2137 Derringer Lane, Diamond Bar
$6,990,000
6 bd · 8 ba · 9,158 sqft · Home · Diamond Bar · 27 days on market
Updated August 6, 2026












Key Facts
- Price / SqFt
- $763
- Property Type
- Home
- Year Built
- 2012
- Lot Size
- 57,998 sqft
- Garage
- 5 cars
- Stories
- 3
- HOA
- $350/mo
- Days on Market
- 27
- Listed
- Jul 29, 2026
- MLS #
- TR26167844
- Status
- Active
Request a Showing
About this home
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!!!
Highlights
- 6-bedroom, 8-bath home.
- 9,158 square feet of living space.
- Located in Diamond Bar.
Price History
| Date | Price | Change |
|---|---|---|
| Aug 6, 2026 | $6,990,000 | — |
| Listed Jul 29, 2026 | ||
Location
About Diamond Bar
- Active Listings
- 142
- Median Price
- $1,118,000
Estimate a Monthly Payment
Estimated Monthly Payment
$45,650/mo
Includes estimated taxes and insurance at the assumption rates below. HOA dues are not included — enter your community's HOA (varies widely by community, and absent from listing data) for an accurate total.
- Principal & Interest
- $37,204
- Property Tax
- $6,408
- Insurance
- $2,039
- HOAnot included — enter your dues
- $0
Estimate only — not a loan offer or rate quote. Confirm actual figures with a lender.
Get Pre-Approved →Listing courtesy of RE/MAX Galaxy
Based on information from California Regional MLS as of 2026-08-06T13:20:46.813Z. All data, including all measurements and calculations of area, is obtained from various sources and has not been, and will not be, verified by broker or MLS.