22621 Ridge Line Road, Diamond Bar, CA 91765

Local realty services provided by:ERA North Orange County Real Estate
22621 Ridge Line Road,Diamond Bar, CA 91765
$2,680,000
  • 4 Beds
  • 4 Baths
  • 3,699 sq. ft.
  • Single family
  • Active
Listed by: minh nguyen
Office: first team real estate
MLS#:PW26087846
Source:CAREIL

Price summary

  • Price:$2,680,000
  • Price per sq. ft.:$724.52
  • Monthly HOA dues:$350

About this home

Welcome to Your Private Hilltop Sanctuary. Nestled within Diamond Bar’s highly prestigious, 24-hour guard-gated community of The Country Estates, this fully reimagined masterpiece offers a rare blend of classic curb appeal and breathtaking, ultra-modern design. Shielded by mature landscaping, this estate invites you to experience a lifestyle defined by uncompromising luxury, sweeping valley sunsets, and sparkling city-light views. Step through the illuminated entryway into a sun-drenched, open-concept floor plan beautifully anchored by custom vertical wood-slat architectural paneling, wide-plank oak-toned flooring, and brilliant crystal chandeliers. The gourmet chef’s kitchen is an entertainer's dream, featuring a massive quartz waterfall island and a farmhouse sink, flowing seamlessly into a formal dining space warmed by a marble-clad fireplace. You can effortlessly host guests in the formal living room with its built-in beverage center, or find your daily peace in the dedicated,...

Contact an agent

contact an agent

Yes, I would like more information. Please use and/or share my information with an ERA®  affiliated agent to contact me about my real estate needs. By clicking Send message, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If an ERA®  affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE® , CENTURY 21® , Coldwell Banker® , Corcoran® , Sotheby's International Realty® ).
 I acknowledge that I have read and agree to theTerms of useandPrivacy notice

Home facts

  • Year built:1977
  • Listing ID #:PW26087846
  • Added:9 day(s) ago
  • Updated:May 04, 2026 at 02:42 AM

Rooms and interior

  • Bedrooms:4
  • Total bathrooms:4
  • Full bathrooms:4
  • Dining Description:Formal Dining Room
  • Kitchen Description:Dishwasher, Microwave, Refrigerator
  • Living area:3,699 sq. ft.

Heating and cooling

  • Cooling:Central Air
  • Heating:Central Forced Air

Structure and exterior

  • Year built:1977
  • Building area:3,699 sq. ft.
  • Lot area:1.78 Acres
  • Lot Features:Mid Block
  • Levels:3 or More Stories

Utilities

  • Water:District - Public, Hot Water

Finances and disclosures

  • Price:$2,680,000
  • Price per sq. ft.:$724.52

Features and amenities

  • Laundry features:Dryer, In Garage, Washer
  • Amenities:High Ceiling
  • Pool features:Community Pool, Community Pool(s)

Parking

  • Parking description:Garage, Other
MLS LogoThe information being provided by Mlslistings Inc is for the consumer's personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumer may be interested in purchasing. Any information relating to real estate for sale referenced on this web site comes from the Internet Data Exchange (IDX) program of the Mlslistings Inc. ERA North Orange County Real Estate is not a Multiple Listing Service (MLS), nor does it offer MLS access. This website is a service of ERA North Orange County Real Estate, a broker participant of Mlslistings Inc. This web site may reference real estate listing(s) held by a brokerage firm other than the broker and/or agent who owns this web site. The accuracy of all information, regardless of source, including but not limited to open house information, square footages and lot sizes, is deemed reliable but not guaranteed and should be personally verified through personal inspection by and/or with the appropriate professionals. The data contained herein is copyrighted by Mlslistings Inc and is protected by all applicable copyright laws. Any unauthorized dissemination of this information is in violation of copyright laws and is strictly prohibited. Properties in listings may have been sold or may no longer be available. Copyright 2026 Mlslistings Inc. All rights reserved.