
1736 Derringer Lane, Diamond Bar, CA 91765
1736 Derringer Lane, Diamond Bar, CA 91765
Property Description
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.
Features & Amenities
Property Details
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Comparative Market Analysis
Luxury Tier · 5 active · 5 closed
Diamond Bar · Single Family Residence
Listed 79.1% above the median closed sale of $1,389,000. Price per sqft ($782) is a 56% premium to closed comps ($502). Luxury tier — fewer comparable sales widen the confidence range.
Price Position
Positioned above the market — commands a premium.
Active Properties (5)
Active Comparables
| Address | City | Year | BD | BTH | SqFt | LotSz | LP/SqFt | LP | DIM | Score |
|---|---|---|---|---|---|---|---|---|---|---|
| 23600 Ridge Line | Diamond Bar | 1979 | 4 | 3 | 3,406 | 53,274 | $540 | $1.84M | 18 | 73 |
| 2831 Steeplechase Lane | Diamond Bar | 1981 | 4 | 4 | 3,341 | 37,784 | $538 | $1.80M | 390 | 71 |
| 3315 Hawkwood | Diamond Bar | 1978 | 5 | 3 | 3,212 | 8,493 | $434 | $1.40M | 38 | 68 |
| 1112 Summitridge | Diamond Bar | 1987 | 5 | 3 | 3,203 | 6,302 | $498 | $1.59M | 11 | 67 |
| 20508 Crestline Dr. | Diamond Bar | 1996 | 4 | 4 | 3,164 | 10,117 | $530 | $1.68M | 14 | 67 |
| Total: 5 · Average | 4.4 | 3.4 | 3,265.2 | 23,194 | $508 | $1.66M | 94.2 | |||
| Median | 3,212 | $1.68M | ||||||||
Closed Properties (5)
Closed Comparables
| Address | City | Year | Date | BD | BTH | SqFt | LotSz | LP | SP | SP/SqFt | SP/LP | DIM | Score |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20639 Shepherd Hills | Diamond Bar | 2017 | 08/17/2026 | 4 | 4 | 3,095 | 47,009 | $1.68M | $1.63M | $525 | 0.97 | 86 | 72 |
| 23845 Chinook | Diamond Bar | 1963 | 07/10/2026 | 5 | 3 | 3,166 | 10,668 | $1.20M | $1.19M | $375 | 0.99 | 49 | 67 |
| 1566 Autumn Hill | Diamond Bar | 1977 | 09/04/2026 | 5 | 3 | 2,842 | 10,163 | $1.70M | $1.64M | $577 | 0.96 | 34 | 66 |
| 21504 Cold Spring Lane | Diamond Bar | 1977 | 09/28/2026 | 4 | 3 | 2,712 | 14,248 | $1.46M | $1.38M | $509 | 0.94 | 120 | 64 |
| 23803 Gold Rush Drive | Diamond Bar | 1988 | 07/30/2026 | 4 | 3 | 2,647 | 25,313 | $1.40M | $1.39M | $525 | 0.99 | 47 | 64 |
| Total: 5 · Average | 4.4 | 3.2 | 2,892.4 | 21,480.2 | $1.44M | $1.44M | $502.2 | — | 67.2 | ||||
| Median | 2,842 | $1.39M | $1.39M | ||||||||||
Market Analysis
List vs Sale $/SqFt
Sale Price Trend
Days on Market
Sale vs List Price
This analysis was generated automatically from MLS data. For an in-depth, human-reviewed valuation, contact Joseph Sardella at josephsardella@gmail.com.