23240 Ridge Line RD, Diamond Bar, CA 91765 (MLS # TR26225673)

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PRICE $3,070,000 dsIDX morgage calculator
BEDS 6
BATHS 8
HOME SIZE 7,884 sqft
LOT SIZE 1.10 ac

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.

DAYS ON MARKET 0 LAST UPDATED 10/18/2026
YEAR BUILT 1987 COMMUNITY 616 - Diamond Bar
GARAGE SPACES 3.0 COUNTY Los Angeles
STATUS Active PROPERTY TYPE(S) Single Family

SCHOOLS
Elementary School Evergreen
Jr. High School Chaparral
High School Diamond Bar


ADDITIONAL DETAILS
AIR Central Air, Dual
AIR CONDITIONING Yes
AREA 616 - Diamond Bar
FIREPLACE Yes
GARAGE Attached Garage, Yes
HEAT Central
HOA DUES 264|Monthly
LOT 1.096 acre(s)
LOT DIMENSIONS 47743
PARKING Attached
POOL Yes
POOL DESCRIPTION Private, Association
SEWER Public Sewer
STORIES 3+
VIEW Yes
VIEW DESCRIPTION City Lights, Canyon
WATER Public
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TOTAL MONTHLY PAYMENT

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Listed with Universal Elite Inc.

The multiple listing data appearing on this website, or contained in reports produced therefrom, is owned and copyrighted by California Regional Multiple Listing Service, Inc. ("CRMLS") and is protected by all applicable copyright laws. Information provided is for viewer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties the viewer may be interested in purchasing. All listing data, including but not limited to square footage and lot size is believed to be accurate, but the listing Agent, listing Broker and CRMLS and its affiliates do not warrant or guarantee such accuracy. The viewer should independently verify the listed data prior to making any decisions based on such information by personal inspection and/or contacting a real estate professional.

Based on information from California Regional Multiple Listing Service, Inc. as of 10/18/26 9:58 AM PDT and /or other sources. 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. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information

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