20885 Starshine Road

Diamond Bar CA 91789

2781 sq. ft.

8430 sq. ft.

Single-Family

Last sold for $1,390,000

Ken Tseng, last sold this property on 01 April 2026 after 55 days on market.

Overview

Location !!!!! Location !!!!! Location !!!!! Great Location Standing on the Quiet and no too many house around, Nice Lots Size to look Great Space on the back Yard with Smart Gated Swimming Pool, Living size 2,781 sq ft / Assessor and 2,901 sq ft / Seller with Appraisal Lots size 8,430 build in 1983, 1 Bedroom with a full bath is located downstairs, perfect for house guests or family members. 3 more bedrooms upstairs, including a luxurious master suite featuring a walk-in closet with amazing storage, drawers and cabinets. Also featured in the master suite is a custom made desk and cabinet drawers. There is also a large bonus room with custom built cabinets which a sink, It can be converted into a suite Room or special Entertainment Room, Gourmet kitchen with center island, barely used Miele appliances and custom cabinets. It is conveniently located close to Fwy 57, shopping centers and restaurants. It is also located within the boundaries of the award winning Walnut Valley Unified School District.

Features

4 bedrooms

3 bathrooms

3 carspaces

3 garage spaces

2781 sq. ft. floor area

8430 sq. ft. lot size

Single-Family

Estimated Value

Based on this property and similar 4 bedroom single-family properties sold in Diamond Bar over the last 12 months, the estimated median property value of 20885 Starshine Road is $1.22m.

Median value

$1.22m

Estimated value range

$800k - $2.73m

Median days on market

Estimated value trend

-5%

decrease over the last 12 months

Average days on market is based on recent, comparable sales in Diamond Bar. It is only an indication of the time a property is actively listed and should not be relied upon as an accurate representation of how soon a property will be sold.

Property history for 20885 Starshine Road

2026

Sold

$1,390,000

01 Apr 2026 by Ken Tseng, of Walton Realty Inc.

Happy sellers in Diamond Bar

We have insufficient information to provide an overview of customer satisfaction for Diamond Bar. Viewing the agent profiles, reviews and sales for Diamond Bar can provide insights for this location.