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  • 23240 Ridge Line

23240 Ridge Line, Diamond Bar, CA 91765

$3,070,000 Approx. USD 6 beds, 8 baths
7,884 sqft
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Berkshire Hathaway HomeServices California Properties 11828 Rancho Bernardo Rd, Ste 210
San Diego, CA 92128 888-995-7575
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Listing Agent


Julie Cheng | julielynncheng@gmail.com
Lic#: 02014396
Broker: Courtesy of Universal Elite Inc.
Phone: 949-379-6713

Agent Remarks

Highly motivated seller ready to make a quick sale-bring your serios offers today! Located within Diamond Bar’s prestigious guard-gated community of "The Country," this magnificent custom estate offers an extraordinary blend of luxury, scale, and breathtaking mountain views. Spanning an expansive '7,884 sq. ft."' of living space, the residence features "6 bedrooms and 8 bathrooms", along with a convenient elevator servicing all 4 levels plus an upper loft. Designed for grand entertaining and modern living, the home highlights " a rare indoor basketball court with high ceilings"—easily adaptable into a grand game room, home theater, or entertainment hall. Step outside to your private resort-style oasis complete with " an infinity pool "overlooking stunning canyon and mountain vistas. Zoned for the highly acclaimed Walnut Valley Unified School District, this exceptional property delivers ultimate privacy and prestige. Exceptional value and priced for a quick sale.

Listing Details

Property type: Single Family Residence (Single Family)
Status: Active
MLS# TR26225673
Price: $3,070,000
HOA Fee is $264.00
Beds: 6
Baths: 8 (8 full)
Bonus Room,Family Room,Living Room fireplaces
Built in 1987
7,884 sqft
1.10 acres
Lot size: 1.0960
County: Los Angeles
Interior features: All Bedrooms Up,All Bedrooms Down
Lot description: ZeroToOneUnitAcre
Heating/cooling: Central Air,Dual
Heating description: Central
MLS area: 616 - Diamond Bar

Last Updated: 10/23/2026

 Days On Market (DOM): 26

 Find more Diamond Bar homes and real estate

 Find more homes in 91765 zip code

This listing belongs to the 616 - Diamond Bar MLS area

Lat/Long: 33.988456, -117.812939.
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DISCLAIMER: There is NO WARRANTY, expressed or implied, for the accuracy of this information or its applicability to your financial situation. Please consult your financial and/or tax advisor. GET PRE-APPROVED The loan's interest rate will depend upon the specific characteristics of the loan transaction and credit profile up to the time of closing.

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Berkshire Hathaway HomeServices California Properties 11828 Rancho Bernardo Rd, Ste 210
San Diego, CA 92128 888-995-7575
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