1736 Derringer Lane, Diamond Bar
$2,488,000
5 bd · 3.5 ba · 3,182 sqft · Home · Diamond Bar · 87 days on market
Updated August 16, 2026












Key Facts
- Price / SqFt
- $782
- Property Type
- Home
- Year Built
- 1977
- Lot Size
- 113,670 sqft
- Garage
- 3 cars
- Stories
- 2
- HOA
- $308/mo
- Days on Market
- 87
- Listed
- May 21, 2026
- MLS #
- TR26111421
- Status
- Active
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About this home
Nestled in Diamond Bar’s prestigious guard-gated community, "The Country," this exceptional 5-bedroom, 3.5-bathroom estate offers 3,042 sq. ft. of pristine living space. The highly desirable floor plan includes a first-floor primary bedroom with its own private retreat. perfect for guests or multi-generational living. Perched on a sprawling 2.6-acre lot, the property delivers unmatched panoramic views of the city and valleys from both the front and rear of the home. The vast lot size also offers incredible potential to build or expand a custom estate of up to 11,000 sq. ft., with the opportunity to build an ADU. Inside, dramatic high ceilings and a stone fireplace welcome you into the main living areas. The layout is designed for entertaining, featuring a formal dining room, a large family room open to the kitchen, and a wet bar with a second fireplace. The second-floor primary suite boasts a private viewing balcony, dual sinks, a deep soaking tub, and a walk-in closet. The remaining spacious bedrooms all feature private balconies with elevated views. The flat, usable backyard is an entertainer's dream, complete with a fenced pool and playground area. Enjoy prime proximity to top-tier schools, shopping, dining, and freeways.
Highlights
- 5-bedroom, 3.5-bath home.
- 3,182 square feet of living space.
- Located in Diamond Bar.
Price History
| Date | Price | Change |
|---|---|---|
| Aug 16, 2026 | $2,488,000 | — |
| Listed May 21, 2026 | ||
Location
About Diamond Bar
- Active Listings
- 115
- Median Price
- $1,100,000
Estimate a Monthly Payment
Estimated Monthly Payment
$16,249/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
- $13,242
- Property Tax
- $2,281
- Insurance
- $726
- HOAnot included — enter your dues
- $0
Estimate only — not a loan offer or rate quote. Confirm actual figures with a lender.
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Based on information from California Regional MLS as of 2026-08-17T02:27:57.393Z. 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.