CnC Realty
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$1,838,888

23600 Ridge Line

Diamond Bar, CA 91765

Active

4

Beds

3

Baths

3,406

Sq. Ft.

1979

Year Built

Los Angeles

County

SingleFamilyResidence

Property Type

About this home

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.

Listed by Tianlun Jiang · DRE #02067284 · RE/MAX Galaxy
MLS #1191256213
ListedSep 21, 2026

Property Details

Architecture

Stories2
StyleN/A
Total Units1
RoofN/A
Garage Spaces2
PoolN/A
SpaN/A

Features & Amenities

Interior FeaturesAll Bedrooms Down, Bedroom On Main Level
Exterior FeaturesN/A
FlooringN/A
CoolingCentral Air
HeatingCentral
FireplaceLiving Room
LaundryLaundry Room
Parking FeaturesN/A
Parking Total2
Patio & PorchN/A
Entry Level1
Entry Location1
Common WallsNo Common Walls

Property Features

Lot Size1.22 ac
Lot FeaturesLot Over40000 Sqft, Sprinkler System
ViewCity Lights, Hills
DirectionsDerringer and Ridgeline

Community

Area616 - Diamond Bar
School DistrictWalnut Valley Unified

Tax & Financial

TermsCash, Cash To New Loan, Conventional, Exchange1031
Land LeaseNo
HOA NameDBCEA
HOA Fee$350 / Monthly

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Mortgage Estimate

$9,787/mo

20% down · 7% APR · 30-yr fixed

Estimate only. Does not include taxes, insurance, or HOA.

CRMLSLast updated: October 21, 2026 at 7:15 PM

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