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5 Beds
3 Baths
2,778 sqft

$1,660,000

1823 Cliffbranch, Diamond Bar CA, 91765

Price per sqft$597.55
Built in1977
Property size2,778 sqft
Property typeResidential
Listed by Chihwei Lu CA DRE# 02133729 with Pinnacle Real Estate Group 626-620-4791

Overview

Active

Listed Jun 23, 2026

Updated 2 weeks ago

Perched elegantly on a premier, elevated corner lot, this custom architectural masterpiece stands as one of the most iconic properties in Diamond Bar. Rebuilt in 1997, the estate commands immediate attention with its authentic Japanese blue tile roof and exceptional curb appeal. The bright and airy floor plan features soaring two-story ceilings, a massive gourmet chef’s kitchen with a center island, and a highly desirable main-floor bedroom and full bath that is perfect for multi-generational living or guests. Upstairs, the sprawling primary retreat offers a private lounge, a cozy fireplace, and a romantic balcony. Step into the serene backyard and a viewing deck showcasing panoramic city lights and mountain views. Beyond the stunning property features, the home offers an unbeatable lifestyle and location advantage. It sits within the prestigious, award-winning Walnut Valley Unified School District and is within easy walking distance to the top-rated Diamond Bar High School. Commuters will love the seamless access to the nearby 57 and 60 freeway interchange, which effortlessly connects you to Orange County, Los Angeles, and the Inland Empire. Daily errands are just as convenient, with premium shopping and dining hubs like H Mart, Sprouts, and local gourmet eateries only minutes away.

$11,044/mo

Est. mortgage payment based on a $1,660,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
TR26137504

Interior Features

Bedrooms
5
Bathrooms
3
Fireplace
Yes
Cooling
Yes
Heating
Yes
Basement
No

Exterior Features

Lot Size
0.18 Acres

Other Property Details

Garage
Yes
View
Yes
55+/Senior Community
No

Also listed on CLAW

MLS provider logo

Listed by Chihwei Lu CA DRE# 02133729 with Pinnacle Real Estate Group 626-620-4791

Based on information from the California Regional Multiple Listing Service (CRMLS) as of 9/20/2026. 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, the 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. Property locations as displayed on any map are best approximations only and exact locations should be independently verified. Any offer of compensation is made only to participants of the MLS where the listing is filed.

©2026 California Regional Multiple Listing Service (CRMLS) all rights reserved.

Data last updated on 9/20/2026 at 5:02 AM UTC Last Checked: 5:02 AM UTC

 

 

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