The Diamond Bar housing market is somewhat competitive. Homes in Diamond Bar receive 2 offers on average and sell in around 44 days. The median sale price of a home in Diamond Bar was $975K last month, down 3.4% since last year. The median sale price per square foot in Diamond Bar is $522, down 5.8% since last year.
What is the housing market like in Diamond Bar today?
In June 2025, Diamond Bar home prices were down 3.4% compared to last year, selling for a median price of $975K. On average, homes in Diamond Bar sell after 44 days on the market compared to 29 days last year. There were 36 homes sold in June this year, down from 47 last year.
All Home Types
Median Sale PriceAll Home Types
Median Sale Price
(All Home Types)
$975,250
-3.4% YoY | Jun 2025
Based on Redfin calculations of home data from MLS and/or public records.
Location
Data
Jun 2025
Growth
% YoY
Diamond Bar, CA
$975,250
-3.4%
United States
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How hot is the Diamond Bar housing market?
Diamond Bar is somewhat competitive. Homes sell in 36 days.
0
100
67
Somewhat Competitive
Redfin Compete Score™
The Redfin Compete Score rates how competitive an area is on a scale of 0 to 100, where 100 is the most competitive.
Calculated over the last 3 months
Some homes get multiple offers.
The average homes sell for around list price and go pending in around 36 days.
Hot homes
can sell for about 4% above list price and go pending in around 17 days.
This data does not reflect actual moves. The latest migration analysis is based on a sample of about two
million Redfin.com users who searched for homes across more than 100 metro areas. To be included in this dataset, a Redfin.com user
must have viewed at least 10 homes in a three month period. This dataset excludes all rentals data.
School data provided by GreatSchools. School service boundaries are intended to be used as reference only. To verify enrollment eligibility for a property, contact the school directly.
Climate's impact on Diamond Bar housing
Learn about natural hazards and environmental risks, such as floods, fires, wind, and heat that
could impact homes in Diamond Bar.
Flood Factor - Minor
13% of properties are at risk of severe flooding over the next 30 years
Flood Factor
Diamond Bar has a minor risk of flooding. 834 properties in Diamond Bar are likely to be
severely affected
by flooding over the next 30 years. This represents 13% of all properties in Diamond Bar. Flood risk is increasing slower than the national average.
92% of properties are at risk of wildfire over the next 30 years
Fire Factor
Diamond Bar has a major risk of wildfire. There are 13,240 properties in Diamond Bar that have some risk of being affected by wildfire over the next 30 years. This represents 92% of all properties in Diamond Bar.
Diamond Bar has minimal risk of severe winds over the next 30 years
Wind Factor
Diamond Bar has a Minimal Wind Factor®, which means there is a very low likelihood that hurricane, tornado or severe storm winds will impact this area.