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Shawn Bengtson

Office Broker - DRE 01236964

  • Office 760-805-7199
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23601 Ridgecrest Court, Diamond Bar – $2,198,000

  • 5 Beds
  • 5 Baths
  • 4,212 Sqft
  • .17 Acres
  • 5 Beds
  • 5 Baths
  • 4,212 Sqft
  • .17 Acres

23601 Ridgecrest Court

Pride of ownership defines this luxury residence where privacy, elegance, and exceptional craftsmanship converge in this remarkable hillside home located within the Diamond Hills Estates of a prestigious 24-hour guard-gated community. Thoughtfully enhanced with over $300,000 in premium upgrades, this 5-bedroom, 4.5-bath estate offers 4,212 sq. ft. of refined living space and reflects an outstanding level of care and attention—far surpassing the standard model-home experience. The entry welcomes you with soaring 20-foot ceilings and a grand open foyer, while 9-foot ceilings extend throughout the remainder of the home, enhancing its spacious and airy ambiance. The highly versatile floor plan features a rare dual-primary-suite configuration, including a generous main-level primary retreat, two inviting living areas, and two upper-level lofts ideal for a home office, media room, or flexible lifestyle needs. beautifully remodeled chef’s kitchen is designed for both everyday comfort and elevated entertaining. It showcases custom slim-shaker cabinetry, premium Sub-Zero and Wolf appliances, elegant Italian porcelain tile, White Oak engineered hardwood flooring, fully renovated bathrooms finished with imported Italian porcelain tile, a fully integrated smart-home system, brand-new plumbing, and a central water-softening system. Residents enjoy the security of 24-hour guarded access while remaining just minutes from shopping, dining, top-rated schools, and major transportation routes. This is a rare opportunity to own a truly distinguished Diamond Bar estate, where thoughtful design, extensive upgrades, security, and sophisticated living come together in perfect harmony.

Essential Information

  • MLS® #TR26182594
  • Price$2,198,000
  • Bedrooms5
  • Bathrooms5.00
  • Full Baths5
  • Square Footage4,212
  • Acres0.17
  • Year Built2001
  • TypeResidential
  • Sub-TypeSingle Family Residence
  • StatusActive Under Contract

Community Information

  • Address23601 Ridgecrest Court
  • Area616 - Diamond Bar
  • CityDiamond Bar
  • CountyLos Angeles
  • Zip Code91765

Amenities

  • AmenitiesManagement, Guard, Security
  • Parking Spaces3
  • # of Garages3
  • ViewNone
  • PoolNone

Utilities

Cable Available, Natural Gas Available, Phone Available, Sewer Available, Water Available

Parking

Door-Multi, Driveway, Driveway Up Slope From Street, Garage Faces Front, Garage, Garage Door Opener

Garages

Door-Multi, Driveway, Driveway Up Slope From Street, Garage Faces Front, Garage, Garage Door Opener

Interior

  • InteriorCarpet, Tile
  • AppliancesGas Oven, Gas Range, Microwave
  • HeatingCentral
  • CoolingCentral Air, Dual, Gas, Zoned
  • FireplaceYes
  • FireplacesFamily Room, Gas
  • # of Stories2
  • StoriesOne

Interior Features

Separate/Formal Dining Room, Granite Counters, High Ceilings, Open Floorplan, Bedroom on Main Level, Jack and Jill Bath, Primary Suite, Walk-In Closet(s)

Exterior

  • Exterior FeaturesRain Gutters
  • WindowsDouble Pane Windows
  • RoofTile
  • FoundationSlab

Lot Description

Back Yard, Front Yard, Sprinklers In Rear, Sprinklers In Front, Landscaped, Sprinkler System

School Information

  • DistrictPomona Unified

Additional Information

  • Date ListedAugust 20th, 2026
  • Days on Market17
  • HOA Fees430
  • HOA Fees Freq.Monthly

Listing Details

  • AgentCathy Cheng
  • OfficeCC Royal Realty
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Price Change History for 23601 Ridgecrest Court, Diamond Bar, (MLS® #TR26182594)

Date Details Change
Status Changed from Active to Active Under Contract

Cathy Cheng, CC Royal Realty.

Based on information from California Regional Multiple Listing Service, Inc. as of September 7th, 2026 at 10:30am PDT. This information 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. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.