Diamond Bar Market Report — August 2026

Reviewed by Bryan Nguyen, Broker of Record · CA DRE #01972339 · Updated 2026-08

In August 2026, the Diamond Bar market had 84 active listings. The median list price was $1,098,000, with a median price per square foot of $568. Listed properties ranged from $289,000 to $7,288,888. On average, current listings had been on the market for 71 days. This report reflects active and pending listings rather than closed transactions.

ACTIVE 84MEDIAN PRICE $1,098,000MEDIAN $/SF $568

What is the median list price in Diamond Bar?

As of August 2026, the median list price in Diamond Bar was $1,098,000.

What is the median price per square foot?

The median price per square foot for current listings in Diamond Bar was $568.

What is the price range of listings in Diamond Bar?

Current listings ranged from a low of $289,000 to a high of $7,288,888.

How long have current listings been on the market?

On average, active listings in Diamond Bar had been on the market for 71 days as of August 2026.

How many homes are currently for sale in Diamond Bar?

There were 84 active listings in Diamond Bar during August 2026.