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1822 Diamond Knoll Lane

Diamond Bar, CA 91765

$3,990,000 $16,822/Mo

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Overview

Bed

Bath

6,726

Sqft

40,834

Sqft(Lot)

Description

Nestled in the prestigious enclave of The Country Estates, this stunning custom estate embodies refined luxury and timeless elegance. Sprawling over 6,726 square feet of meticulously designed living space, this two-story masterpiece offers six spacious bedrooms and seven exquisite bathrooms, ensuring ample room for both lavish entertaining and intimate family living. Upon entering the grand formal entryway, visitors are greeted by soaring ceilings, striking marble and hardwood floors, and an ambiance of stunning sophistication. The home's layout is thoughtfully arranged with an oversized living room, a gracious formal living area, and a welcoming family room that radiates warmth and charm. Every detail has been carefully curated and updated, from the entirely re-piped systems to the modern ized, luxurious bathrooms. The gourmet kitchen is a chef's dream, equipped with top-of-the-line built-in appliances, a generous walk-in pantry, and elegant finishes that promise both functionality and style. Each spacious bedroom suite, including a lush primary retreat, provides a serene sanctuary with refined touches that enhance the sense of calm and comfort. The primary bedroom is spacious, completed with a fireplace, huge walk-in closet, covered viewing deck, marbled bathroom with large vanity, dual sinks, walk-in shower, separate soaking tub, private commode, and magnificent views. Beyond the interior, the property truly shines. Step outside into a breathtaking landscape designed for entertaining and relaxation. The expansive grounds feature a private putting green, a sparkling pool and spa, and a charming gazebo, all set against a backdrop of mesmerizing panoramic city lights and majestic mountain views. The park-like setting offers a peaceful escape, making it the perfect venue for both lively gatherings and quiet evenings under the stars. This beautiful and functional custom estate is more than a simple home, it is a statement of luxury, comfort, and impeccable taste in one of the most coveted communities.

Property Details

Property Type : Residential

Price : $3,990,000

AD Id : 62573582

MLS Id : TR25029175

Beds : 6

Lot Size : 40,834 Sqft

Living Area Size : 6,726

Year Built : 1994

Garage : 4

County : Los Angeles

Map

What's Nearby

Nearby Areas

Features

Bedroom Information

Total Bedrooms: 6

Bathroom Information

Total Baths: 7 Full Baths: 7

Water/Sewer

Water Source: Public,See Remarks Sewer: Public Sewer
Interior Features

Roof: Tile Interior Features: Wet Bar,Breakfast Bar,Built-in Features,Breakfast Area,Crown Molding,Central Vacuum,Separate/Formal Dining Room,High Ceilings,Recessed Lighting,See Remarks,Bar,Bedroom on Main Level,Entrance Foyer,Walk-In Closet(s) Windows: Blinds,Double Pane Windows,Drapes Property Appliances: 6 Burner Stove,Built-In Range,Double Oven,Dishwasher,Freezer,Gas Cooktop,Disposal,Gas Oven,Gas Range,Gas Water Heater,Microwave,Refrigerator,Range Hood,Vented Exhaust Fan,Water Heater,Warming Drawer Fireplace: Family Room,Gas,Living Room,See Remarks Flooring: See Remarks,Wood
Cooling Features

Central Air,See Remarks Air Conditioning

Heating Source

Central,Fireplace(s) Has Heating

Fireplace

Fireplace Features: Family Room,Gas,Living Room,See Remarks Has Fireplace: 1

Building Information

Year Built: 1994 Construction: Stucco Roof: Tile
Foundation

Slab

Security Features

Carbon Monoxide Detector(s),Gated with Guard,Gated Community,Gated with Attendant,24 Hour Security,Smoke Detector(s)
Pool Features

In Ground,Private,Association

Laundry Features

Washer Hookup,Gas Dryer Hookup,Inside,Laundry Room,See Remarks

Patio And Porch

Covered

Fencing

Wrought Iron

Lot Details

Lot Dimensions Source: Vendor Enhanced Lot Size Acres: 0.9374
Lot Size Source: Assessor Lot Size Square Feet: 40834

Listing Price Information

Original List Price: 3,990,000 Listing Contract Date: 2025-02-08
Lease Information

Listing Agreement: Exclusive Right To Sell

Tax Information

Parcel Number: 8702010062

Garage and Parking

Garage Description: Direct Access,Driveway,Garage,Garage Door Opener,See Remarks Attached Garage: Yes

Homeowners Association

Association: Yes Association Amenities: Clubhouse,Controlled Access,Sport Court,Horse Trails,Meeting Room,Management,Outdoor Cooking Area,Other,Picnic Area,Playground,Pickleball,Pool,Guard,Security,Trail(s) Association Fee: 350 AssociationFee Frequency: Monthly Calculated Total Monthly Association Fees: 350

Other Property Info

Source Listing Status: Active Source Neighborhood: 616 - Diamond Bar Postal Code Plus 4: 2600 Directions: Grand Gate, Turn onto Shotgun, which turns into Derringer, Turn Right onto Diamond Knoll, Home will be on the R-hand side Zoning: LCR1 Source Property Type: Residential Area: 616 - Diamond Bar Property SubType: Single Family Residence
Building and Construction

Property Age: 32 Common Walls: No Common Walls Property Condition: Updated/Remodeled,Turnkey Structure Type: Single Family Residence Year Built Source: Assessor Total Square Feet Living: 6726 Entry Level: 1 Entry Location: 1 Levels or Stories: Two Building Total Stories: 2 Structure Type: House

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Nearby Home Value

Address	Estimate	Bed	Bath	Sq. Ft	Lot Size
24377 Northview Place, Diamond Bar, CA, 91765	$888,000	3	2	1,433	1,433 SqFt
1160 N Del Sol, Diamond Bar, CA, 91765	$1,050,000	4	2	1,994	1,994 SqFt
1008 Longview, Diamond Bar, CA, 91765	$1,586,000	4	3	2,593	2,593 SqFt
24320 Darrin, Diamond Bar, CA, 91765	$929,000	3	2	1,515	1,515 SqFt
959 Whitecliff Drive, Diamond Bar, CA, 91765	$1,350,000	4	3	2,522	2,522 SqFt
800 Coldstream Court, Diamond Bar, CA, 91765	$1,490,000	4	3	2,522	2,522 SqFt
24017 Sunset Crossing, Diamond Bar, CA, 91765	$1,190,000	6	4	2,298	2,298 SqFt
1109 Overlook Ridge, Diamond Bar, CA, 91765	$1,150,000	3	3	2,021	2,021 SqFt
901 N Del Sol, Diamond Bar, CA, 91765	$936,900	3	1	1,485	1,485 SqFt
536 N Del Sol Lane, Diamond Bar, CA, 91765	$1,250,000	5	3	2,807	2,807 SqFt

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ByOwner last updated this listing 06/12/2026 @ 02:17

MLS: TR25029175 LISTED BY: Diana Cheng, Country Queen Real Estate 909-208-4040 SOURCE: CRMLS