SOLD MAY 2026 FOR $1,250,000

$1,259,939

Lead Cruncher Estimate

The Lead Cruncher Estimate is based on what we currently know about this home and nearby market.

The Lead Cruncher Estimate is not a formal appraisal or substitute for the in-person expertise of a real estate agent or professional appraiser.

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$10K since sold in May 2026
  • 4 beds
  • 3 baths
  • 1,970 sqft

20899 Starshine RD, Diamond Bar, California 91789

Map showing the location of this property

About This Home

20899 Starshine RD, Diamond Bar, California 91789 is a Single Family Residential property located in Diamond Bar, California, 91789. It offers 4 bedrooms and 3 bathrooms across 1,970 square feet of living space. Built in 1983, it sits on a 5,999 square foot lot.

According to public county records, 20899 Starshine RD, Diamond Bar, California 91789 last sold for $1,250,000 on May 13, 2026. The county assessor places its assessed value at $433,390. Its Assessor's Parcel Number (APN) is 8765-004-017. Explore the full property report below, including the Lead Cruncher value estimate, sale history, and nearby comparable properties.

Single Family Residential

Property Type

1983

Year Built

5999

Lot Size

$639.56

Est. Price/Sq.Ft.

8765-004-017

APN

$433,390

Assessed Value

Lead Cruncher Value Estimation

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Frequently asked questions

When was 20899 Starshine RD, Diamond Bar, California 91789 last sold and for how much?

20899 Starshine RD, Diamond Bar, California 91789 last sold for $1,250,000 on May 13, 2026, according to public county records.

How many bedrooms and bathrooms does 20899 Starshine RD, Diamond Bar, California 91789 have?

20899 Starshine RD, Diamond Bar, California 91789 has 4 bedrooms and 3 bathrooms.

How big is 20899 Starshine RD, Diamond Bar, California 91789?

20899 Starshine RD, Diamond Bar, California 91789 has 1,970 sq ft of living space on a 5,999 sq ft lot.

When was 20899 Starshine RD, Diamond Bar, California 91789 built?

20899 Starshine RD, Diamond Bar, California 91789 was built in 1983.

What is the assessed value of 20899 Starshine RD, Diamond Bar, California 91789?

The county assessed value of 20899 Starshine RD, Diamond Bar, California 91789 is $433,390.

What is the APN (parcel number) for 20899 Starshine RD, Diamond Bar, California 91789?

The Assessor's Parcel Number (APN) for 20899 Starshine RD, Diamond Bar, California 91789 is 8765-004-017.

What type of property is 20899 Starshine RD, Diamond Bar, California 91789?

20899 Starshine RD, Diamond Bar, California 91789 is a Single Family Residential property.