20899 Starshine, Walnut 91789

$1,250,000

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4

Beds

3

Baths

2,150

Square feet

5,941

Lot Size

About 20899 Starshine

Welcome to this beautifully cared-for home in the heart of Diamond Bar! Located in a highly desirable neighborhood and within the award-winning Walnut Valley Unified School District, this residence offers a rare combination of location, comfort, and functionality.Featuring a well-planned layout with one bedroom downstairs, this home is ideal for multi-generational living, guests, or work-from-home flexibility. High Ceiling in the living Room and Formal Dining Room. The interior showcases wood flooring, spacious living areas, and a large primary bedroom that offers both comfort and privacy. Appraiser Mesured 2150sqft. Tax Record show 1970sqft. Lovingly maintained by the owner and enhanced by professional landscaping, this home offers excellent curb appeal and true move-in ready condition. Enjoy the convenience of being close to schools, parks, shopping, restaurants, and freeway access, all while living in one of Diamond Bar’s most desirable communities. Walking distance to Evergreen Elementary, Diamond Bar High School and Starshine Park and Ronald Reagan Park. Walnut mailing Zip Code and Diamond Bar City.

Features of 20899 Starshine

MLS® # TR26066727
Price $1,250,000
Sold Price $1,250,000
Bedrooms 4
Bathrooms 3.00
Full Baths 3
Square Footage 2,150
Lot Sqft 5,941
Acres 0.14
Year Built 1983
Type Residential
Sub-Type Single Family Residence
Status Closed
# Of Units 1

Community Information

Address 20899 Starshine
Area 668 - Walnut
City Walnut
County Los Angeles
Zip Code 91789

Amenities

Amenities Picnic Area, Playground
Parking Spaces 2
# of Garages 2
View Peek-A-Boo
Is Waterfront No
Has Pool No
Pool None

Interior

Heating Central
Cooling Central Air
Has Basement No
Fireplace Yes
Fireplaces Family Room
# of Stories 2
Stories Two

Exterior

Lot Description ZeroToOneUnitAcre

School Information

District Walnut Valley Unified
Elementary Evergreen
High Diamond Bar

Additional Information

Date Listed March 27th, 2026
Date Sold May 13th, 2026
Days on Market 12
Foreclosure No
Short Sale No
RE / Bank Owned No
HOA Fees 61
HOA Fees Freq. Monthly

Listing Details

AgentCathy Cheng
OfficeCC Royal Realty

Listing Map

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