22621 Ridge Line Road
Diamond Bar, CA 91765 • 4 Bed • 4 Bath • 3,699 sq.ft.

Property summary

Discover the pinnacle of hillside luxury in this fully reimagined 4-bedroom, 4-bath estate—3,669 sq ft of sleek, modern design set atop a private 1.78-acre knoll in the guard-gated Diamond Bar Country Estates. From the moment you arrive, you’re greeted by sweeping canyon-to-city-light panoramas that flow through walls of window's glass and expansive ceilings, bathing every room in warm, natural light. At the heart of the home, the chef’s kitchen shines with a dramatic waterfall-edge quartz island, premium appliances, custom European-style cabinetry, and polished hardware—perfect for both everyday meals and grand entertaining. Each spa-inspired bathroom is a sanctuary, boasting floating vanities, floor-to-ceiling tile, frameless rain-head showers, deep soaking tubs, and sleek bidet-equipped toilets. The versatile three-story floor plan features a main-level guest suite with private deck access, an upstairs loft/media room framed by glass railings, and a tucked-away fitness nook overlooking mature oaks. Step outside to an entertainer’s dream: multiple wraparound decks and covered verandas, a built-in barbecue with prep station, glowing fire pit, and terraced gardens—all designed for sunset cocktails, morning coffee, or starlit gatherings. Enjoy the perfect blend of tranquility and convenience—just minutes from top-rated schools, scenic hiking and biking trails, premier shopping, and fine dining. This is not just a home; it’s a lifestyle destination with the most breathtaking views in Diamond Bar.

Days on market: 1

Listing updated: June 01, 2025 - 01:39:06

Property details

Property ID
PW25120510
Size
3699 sq.ft.
Home Type
Residential
Year Built
1977
Property Size
1.7847 acres
Garage
4
Levels
Spa
No
Patio
No
Basement
No
View
City Lights, Canyon, Hills, Panoramic, Valley, Trees/Woods
Pool
Association

Listed by: Minh Nguyen DRE #02150518 714-636-2299, Ana Real Estate - Pacific West

Source: Pacific West, MLS#: G208 Originating MLS: CRMLS

Interior information

Rooms
Exercise Room, Kitchen, Living Room, Office, Dining Room
Bathrooms
4
Kitchen
Dishwasher, Electric Cooktop, Microwave, Refrigerator, Water Heater
Cooling
Central Air
Heating
Central
Flooring
Vinyl
Laundry
In Garage
$2,749,000
Property price
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Revesty savings: $175K
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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 2025-06-08 13:11:41 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.

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