Backup offers
#TR25014072, Grace Zhang, Listing office: RE/MAX Galaxy
#TR25149954·
Listing office: A + Realty & Mortgage·
Listing agent: Sanne Lee·
Listing office phone: 626-823-1572
$5,388,000 List price
2809 Oak Knoll Dr Diamond Bar, CA 91765
7 beds
8 full
10,232 sqft
0.9 acres
$527 / sqft
House
Property details
About 2809 Oak Knoll Dr
First time on the market. This exceptional estate, located in the prestigious gated community of The Country, spans two parcels and boasts 7 luxurious bedroom suites and 8 well-appointed bathrooms, offering unparalleled comfort and privacy. A dramatic two-story grand entry with a crystal chandelier welcomes you with a stunning double staircase leading to the upper level, setting an impressive tone upon arrival. The home features an elegant powder room conveniently located between the formal living room and spacious family room, making it ideal for entertaining. The formal living and dining rooms provide generous spaces for gatherings, while the family room is equipped with a custom-built-in entertainment center and is seamlessly connected to a wet bar, cozy sitting area, and a richly appointed library. The gourmet kitchen is a chef’s dream, complete with dual center islands, custom cabinetry, and an adjoining wok kitchen for added culinary flexibility. Enjoy casual dining in the bright breakfast nook, perfectly situated off the open kitchen layout. Designed for both everyday living and grand entertaining, this home offers a thoughtfully designed floor plan that encourages flow and connection. Crown molding throughout the home. Second floor hallway with wainscot paneling. The upstairs laundry room is conveniently located near all bedrooms, and a large storage room provides ample space for seasonal décor and miscellaneous items. An expansive bonus area with paneled ceiling and walls is ideal for billiards, gaming tables, or displaying collectibles, offering endless opportunities for leisure and personalization. Custom window coverings throughout the home add a refined finishing touch. Outside, the professionally landscaped grounds are a true oasis, featuring a resort-style pool and spa, gazebo, fire pit, flagstone walkways, tastefully placed plants, flowers, and many mature trees, plus a large grassy area perfect for recreation or relaxation. A four-car garage with built-in cabinetry ensures ample parking and organized storage. This residence combines elegant design, practical functionality, and luxurious amenities — perfect for those who love to entertain and live in comfort.
Highlights
Home typeSingle Family Residence
HeatingCentral, Fireplace(s), Natural Gas
StatusActive
CoolingCentral Air, Other
Size10,232 sqft
Lot size0.8762 Acres
Year built1998
MLS #TR25149954
Attached garage4 spaces
FireplaceFamily Room, Living Room, Primary Bedroom
ViewCanyon
Private poolYes
Virtual tour
Summary
- Full Bathrooms: 8
- Appliances: Range, Convection Oven, Dishwasher, Disposal, Gas Oven, Gas Range, Gas Water Heater, Refrigerator, Range Hood, Water Heater
- Flooring Type: Carpet, Stone, Wood
- Interior: Wet Bar, Built-in Features, Balcony, Breakfast Area, Crown Molding, Separate/Formal Dining Room, Granite Counters, High Ceilings, In-Law Floorplan, Multiple Staircases, Open Floorplan, Pantry, Paneling/Wainscoting, Storage, Two Story Ceilings, Bar, Bedroom on Main Level, Primary Suite, Walk-In Pantry, Walk-In Closet(s)
- Fireplace: Family Room, Living Room, Primary Bedroom
- Total Bedroom Count: 7
- Garage Space: 4 spaces
- Attached Garage: Yes
- Private Pool: Yes
- View: Canyon
- Exterior: Fire Pit
- Architectural Style: Custom
- Heating: Central, Fireplace(s), Natural Gas
- Cooling: Central Air, Other
- List Price: $5,388,000
- Price/SqFt: $526
- HOA Amount: $308 Monthly
- Lot: Back Yard
- Directions: enter from Daimond Bar Blvd Gate
- Year Built: 1998
- Stories: 2
- Living Area: 10,232 SqFt
- Lot Size: 0.8762 Acres
- MLS Number: TR25149954
- MLS Name: CRMLS
- Office Name: A + Realty & Mortgage
- Office Phone: (626) 823-1572
- Listing Agent: Sanne Lee
Based on information from California Regional Multiple Listing Service, Inc. 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. The data contained herein is copyrighted by CRMLS and is protected by all applicable copyright laws. Any dissemination of this information is in violation of copyright laws and is strictly prohibited.
The information being provided by California Regional Multiple Listing Service, Inc. (“CRMLS”) 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. Any information relating to a property referenced on this web site comes from CRMLS. Properties may or may not be listed by the office/agent presenting the information. Real estate listings held by brokerage firms other than this broker are marked with the Internet Data Exchange logo and detailed information about them includes the names of the listing brokers and listing agents. MLS search engine provided by IHR Technology Services. This data is updated every 2 hours. Some properties appearing for sale on this display may subsequently have sold and may no longer be available.
Data displayed may be a portion of, and not a complete set of all listings published in the MLS.
Last updated on: 7/12/2025, 9:45:31 PM Eastern. If you have any questions regarding the accuracy of this data, please contact us at help@rockethomes.com.
Price information
Property sales
| Date | Event | Price |
|---|---|---|
| Oct 29, 1998 | Home Sold | $1,300,000 |
| Oct 29, 1998 | Home Sold | $1,300,000 |
Tax history
We're sorry, we currently don't have tax history data for this listing.
History based on county public records data.
Nearby schools
7
Evergreen Elementary School
Public District KG-5
0.6 mi
•2450 Evergreen Springs Dr
9
Castle Rock Elementary School
Public District KG-5
0.8 mi
•2975 Castle Rock Rd
9
Maple Hill Elementary School
Public District KG-5
1.7 mi
•1350 Maple Hill Rd
School ratings are a score out of 10, where 10 is the highest and 1 is the lowest.
Neighborhood
The neighbors living near this home have an average income of $127,381. The majority of Diamond Bar, CA residents have income between $100k-200k annually. Most families are married, no kids. Typical level of education for residents in this area is post secondary degree.
How much money do the neighbors make?
9%
<35k
29%
35k-100k
41%
100k-200k
21%
200k+
What level of education do the neighbors have?
No High School
High School Diploma
Post Secondary Degree
Masters Degree
Doctorate
What types of families live nearby?
12%
Single, No Kids
6%
Single, with Kids
47%
Married, No Kids
35%
Married, with Kids
Are the neighbors home owners or renters?
Home Owners
Renters
How old are people in this area?
9%
<11 yrs old
9%
12-17 yrs old
20%
18-34 yrs old
50%
35-64 yrs old
12%
65+ yrs old
What do the neighbors do for fun?
Skiing/snowboarding
Men's Tennis- Tennis
Where do the neighbors shop?
Nordstrom
Bloomingdales
Brooks Brothers
Where do the neighbors go to eat?
California Pizza Kitchen
Bonefish Grill
Qdoba
What do the neighbors drive?
BMW
Lexus
Acura
What do the neighbors listen to?
Talk/Personality
News
Sports
All data provided by Home Junction and Claritas
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Frequently asked questions
About 2809 Oak Knoll Dr
The listing price of 2809 Oak Knoll Dr property is $5,388,000.
The property 2809 Oak Knoll Dr is a house located in Diamond Bar, California, 91765.
Active Listing: 2809 Oak Knoll Dr is For Sale (Active/New) which means the seller is accepting offers.
The nearby schools for 2809 Oak Knoll Dr are: Evergreen Elementary School (GreatSchools Rating 7/10), Castle Rock Elementary School (GreatSchools Rating 9/10), Maple Hill Elementary School (GreatSchools Rating 9/10), Chaparral Middle School (GreatSchools Rating 9/10), South Pointe Middle School (GreatSchools Rating 8/10), Ybarra Academy for the Arts and Technology (GreatSchools Rating 6/10), Diamond Bar High School (GreatSchools Rating 10/10), Ron Hockwalt Academies (Continuation) (GreatSchools Rating 3/10), John A. Rowland High School (GreatSchools Rating 8/10).
The last sale was on October 29, 1998 for $1,300,000 (source: MLS/tax record).
The property at 2809 Oak Knoll Dr has 7 bedrooms and 8 bathrooms.
The property 2809 Oak Knoll Dr is 10,232 SqFt (source: MLS/tax record).
The year of construction for 2809 Oak Knoll Dr is 1998.
This home is located at 2809 Oak Knoll Dr in Diamond Bar, CA and zip code 91765 in the The San Gabriel Valley neighborhood. This 10,232 square foot home, which was built in 1998, sits on a 0.88 acre lot. Features: 7 bedrooms, 8 bathrooms. It has been listed on Rocket Homes since July 4, 2025 and is currently priced at $5,388,000.
While more than 12 listings in Diamond Bar, CA in June 2025 were sold above asking price, there were more than 2 listings sold at asking price, and more than 20 were sold below. The inventory of homes for sale in Diamond Bar, CA between May and June 2025 increased by 7.1%. Listings spent 45 days on the market in June 2025, and had a median list price of $979,500 during the same period.
From Rocket Homes Real Estate and based on county public records data.