23600 Ridge Line , Diamond Bar, CA 91765
$1,888,888
Est. Payment: $10,004.79/mo
4 Bed
3 Bath
3406 Sqft
Status: Active | Days on site: 1
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8299 - TRTIAJIA
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House Description

Entry-Level Luxury in "The Country" with Elite 10/10 Schools Experience the prestige of Diamond Bar’s premier 24-hour guard-gated community. This remodeled 3,406 sq. ft. estate offers a rare entry-point into "The Country," paired with enrollment in the top-rated Walnut Valley Unified School District (Evergreen Elementary, Chaparral Middle, and Diamond Bar High). Inside, expansive windows frame breathtaking, unobstructed mountain vistas. The remodeled chef's kitchen features granite countertops and stainless steel appliances, while the family room boasts rustic beam ceilings. The private master suite offers direct backyard access and a luxurious bath with a separate shower, soaking tub, and granite-topped dual sinks. The unique split-level layout includes a massive lower-level bonus room with a rock fireplace, wet bar, and storage—perfect as a private executive office or media room. Outside, an upgraded deck built along the canyon slope provides a front-row seat to spectacular mountain views. Complete with fragrant fruit trees and side-yard RV parking, this home perfectly blends functionality with hillside serenity.

Highlights

Listed by Tianlun Jiang , 6268292888 RE/MAX Galaxy , 909-860-8668. CRMLS/Multi-Regional MLS mls logo

Property Type

Residential

Lot/Acreage
1.22

HOA Fee

350 Monthly

Year Built

1979

County

Los Angeles

Area

616 - Diamond Bar

School District

Walnut Valley Unified

Listing ID

TR26206716

Questions about this listing?

Contact Agent

Interior Features

Bedrooms and Bathrooms
  • Bedrooms:4
  • Bathrooms:3
  • Full Bathrooms:3
Air Cond:Central Air
Fireplaces:Living Room
Other:
  • Additional:All Bedrooms Down, Bedroom on Main Level
Water:Public

Exterior Features

Lot:Lot Over 40000 Sqft,Sprinkler System,No Land Lease
Garage Capacity:2
Sewer:Public Sewer
Principal Interest
$10,005
Taxes
$1,204
HOA
$350

Home Price

$1,888,888

Loan Details

30 yrs
6.952%

Down Payment

20%
$377,778
All calculations are estimates and provided by Blueroof360. Today’s Rates provided by Blueroof360. Information and interactive calculators are made available to you only as self-help tools for your independent use and are not intended to provide investment or tax advice. We cannot and do not guarantee their applicability or accuracy in regards to your individual circumstances. All examples are hypothetical and are for illustrative purposes. We encourage you to seek personalized advice from qualified professionals regarding all personal finance issues.
Monthly Price:
$10,004.79

Principal

Taxes

HOA

Principal Taxes HOA Total
Monthly $10,004.79 $1,204.17 $350.00 $11,558.96
Yearly $120,057.47 $14,449.99 $4,200.00 $138,707.47
Total $3,601,724.16 $433,499.80 $126,000.00 $4,161,223.96

Today's Rates

30 Year

6.95%

20 Year

6.73%

15 Year

6.35%

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Market insight data is pulled from the same city as the listing being viewed (Diamond Bar, CA).

The schools listed are within a 2-mile radius of the property; however, attendance is not guaranteed. Please contact the local school district to confirm zoning and enrollment options.

Based on information from California Regional Multiple Listing Service, Inc. 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. All properties are subject to prior sale, change or withdrawal.

IDX service by Blueroof 360

Data last updated: 2026-09-23T10:55:49.000Z

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