The Diamond Bar housing market is somewhat competitive. Homes in Diamond Bar receive 2 offers on average and sell in around 54 days. The median sale price of a home in Diamond Bar was $950K last month, up 0.05% since last year. The median sale price per square foot in Diamond Bar is $519, down 10.4% since last year.
What is the housing market like in Diamond Bar today?
In July 2025, Diamond Bar home prices were unchanged 0.05% compared to last year, selling for a median price of $950K. On average, homes in Diamond Bar sell after 54 days on the market compared to 43 days last year. There were 35 homes sold in July this year, down from 46 last year.
All Home Types
Median Sale PriceAll Home Types
Median Sale Price
(All Home Types)
$950,000
+0.05% YoY | Jul 2025
Based on Redfin calculations of home data from MLS and/or public records.
Location
Data
Jul 2025
Growth
% YoY
Diamond Bar, CA
$950,000
+0.05%
United States
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How hot is the Diamond Bar housing market?
Diamond Bar is somewhat competitive. Homes sell in 54.5 days.
0
100
54
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 about 1% below list price and go pending in around 55 days.
Hot homes
can sell for about 1% above list price and go pending in around 29 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.