22702 Timbertop, Diamond Bar, CA 91765 - Photo 1 of 75, Diamond Bar, CA
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$3,780,000

22702 Timbertop, Diamond Bar, CA 91765

7Beds
7Baths
6,306Sq Ft
7Parking
1969Built
162Days Listed
1Lot Sq Ft

Listed by QING GUAN, Wetrust Realty | 626-461-2666 | MLS# WS25235049

About This Property

The best is that the purchase of this building comes with a bonus of over 3,700 square feet, including a 1,000-square-foot permitted ADU. The oversized 7-car garage and large living room could even be used as a clubhouse. This timeless 5,306-square-foot residence, nestled in the prestigious Country Estates community, blends historic charm with refined luxury. Originally a grand library, the residence retains its architectural splendor, with soaring ceilings and expansive windows bathing the interior in natural light while offering sweeping views of the surrounding landscape. This is the only hilltop property in the Country Estates community where both buildings are situated on flat land. Situated on nearly 1.5 acres, the property offers ample space, privacy, and a resort-style lifestyle. The main house boasts 5 bedrooms and 4.5 bathrooms, with a thoughtfully designed layout, including a first-floor master suite, perfect for entertaining family, friends, or guests. A chef's kitchen with a separate prep kitchen is perfect for entertaining, while a private wine cellar enhances the residence's refined charm. Outdoors, a beautiful pool provides the perfect spot for relaxation and gatherings under the open sky. This extraordinary estate, boasting iconic architecture, modern amenities, and spaces for living, working, and entertaining, is a rare find in one of the area's most sought-after communities.

Property Details

Property Type
Detached
Bedrooms
7
Bathrooms
7
Building Area
6,306 Sqft
Living Area
6,306 sqft
Year Built
1969
Stories
2.0
Status
Active
Days on Market
162
Cumulative Days on Market
64
Original Price
$2,938,000
MLS Number
WS25235049

Location & Neighborhood

Local schools, parks, transit, and amenity information is being gathered for this listing. Check back soon for detailed neighborhood insights.

Diamond Bar Market Snapshot

140

Active Listings

$785K

Median Price

87

Avg Days on Market

Last updated: Dec 10, 2025

Based on information from California Regional Multiple Listing Service, Inc. as of the date of this data. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing.

$3,780,000