Twitter
Facebook
Email
|
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.
| DAYS ON MARKET | 84 | LAST UPDATED | 12/9/2025 |
|---|---|---|---|
| YEAR BUILT | 1969 | COMMUNITY | 616 - Diamond Bar |
| GARAGE SPACES | 7.0 | COUNTY | Los Angeles |
| STATUS | Active | PROPERTY TYPE(S) | Single Family |
| PRICE HISTORY | |
| Prior to Dec 9, '25 | $2,938,000 |
|---|---|
| Dec 9, '25 - Today | $3,780,000 |
| ADDITIONAL DETAILS | |
| AIR | Central Air |
|---|---|
| AIR CONDITIONING | Yes |
| AREA | 616 - Diamond Bar |
| FIREPLACE | Yes |
| GARAGE | Attached Garage, Yes |
| HEAT | Central |
| HOA DUES | 294|Monthly |
| INTERIOR | Master Downstairs, Pantry, Walk-In Closet(s) |
| LOT | 1.4768 acre(s) |
| LOT DIMENSIONS | 64330 |
| PARKING | Attached |
| POOL | Yes |
| POOL DESCRIPTION | Private, Association |
| SEWER | Public Sewer |
| STORIES | 2 |
| VIEW | Yes |
| VIEW DESCRIPTION | City Lights, Canyon, Park/Greenbelt, Hills, Meadow, Mountain(s), Neighborhood, Pool, Valley, Trees/W |
| WATER | Public |
TOTAL MONTHLY PAYMENT
| SATELLITE VIEW |
| / | |
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 12/18/25 10:27 PM PST 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
This IDX solution is (c) Diverse Solutions 2025.