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1809 Diamond Knoll, Diamond Bar, CA 91765

Diamond Bar
Local realty services provided by:CENTURY 21 Affiliated
1809 Diamond Knoll,Diamond Bar, CA 91765
$4,000,000
  • 6 Beds
  • 5 Baths
  • 5,797 sq. ft.
  • Single family
  • Active
Listed by: monica de la riva
Office: lux bancorp
MLS#:DW26217188
Source:San Diego MLS via CRMLS

Price summary

  • Price:$4,000,000
  • Price per sq. ft.:$690.01
  • Monthly HOA dues:$308

About this home

STUNNING DIAMOND BAR ESTATE WITH PANORAMIC VIEWS! Welcome to luxury living in an exclusive gated community in the prestigious Diamond Bar Hills. This immaculate estate offers breathtaking mountain views, soaring vaulted ceilings, beautiful hardwood floors, and an open, light filled floor plan. The gourmet kitchen features quartz countertops, oversized island, stainless-steel appliances, and a stunning glass tile backsplash. The spacious primary suite offers panoramic views and a private wrap-around balcony. Step into your own resort style backyard with a sparkling pool & spa, waterfall grotto, hot tub, built-in BBQ, and gazebo perfect for entertaining or relaxing. A guest house and private gym add even more versatility. Located near premier golf, dining, fitness, and highly acclaimed Walnut Valley Unified schools. Privacy. Luxury. Views. Resort-style living. This exceptional Diamond Bar estate is one you wont want to miss!

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Home facts

  • Year built:1992
  • Listing ID #:DW26217188
  • Added:17 day(s) ago
  • Updated:October 24, 2026 at 02:17 PM

Rooms and interior

  • Bedrooms:6
  • Total bathrooms:5
  • Full bathrooms:5
  • Living area:5,797 sq. ft.

Heating and cooling

  • Cooling:Central Forced Air
  • Heating:Forced Air Unit

Structure and exterior

  • Year built:1992
  • Building area:5,797 sq. ft.
  • Levels:2 Story

Utilities

  • Water:Public
  • Sewer:Sewer Paid

Finances and disclosures

  • Price:$4,000,000
  • Price per sq. ft.:$690.01

Features and amenities

  • Pool features:Below Ground, Pool, Private

Parking

  • Total parking spaces:6
  • Garage spaces:6
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