Diamond Bar, CA Housing Market
Median List Price
$1,138,000
Updated August 2026
Today, Diamond Bar has 130 homes for sale at a median list price of $1,138,000, typically selling in about 54 days.
Diamond Bar Market Analysis
Diamond Bar, CA currently shows a median list price of $1.1M. There are 130 homes currently listed for sale in Diamond Bar, CA. 34 new listings came on the market in the last 30 days.
One bedroom homes are the most affordable tier at a median of $388,988, while six bedroom homes top the range at $4M. The housing stock skews toward single family homes, at about 63.8% of active listings, with condos accounting for another 33.1%. Over the last six months, the median price has risen about 1.1%, from $1M in February to $1.1M in July. On a per square foot basis, the median runs $554.
Median time from listing to accepted offer is about 14 days. At that pace, well priced homes attract offers quickly, so buyers should be ready to move. Diamond Bar, CA covers the 91765 and 91789 ZIP codes.
Diamond Bar Rental Market
Diamond Bar, CA currently shows a median asking rent of $4,000. There are 30 homes currently listed for rent in Diamond Bar, CA. Over the last six months, the median rent has risen about 2.7%, from $3,650 in February to $3,750 in July.
Diamond Bar Market Pulse
Topfind Market Read
The picture is mixed here. Sale prices are up 10% over the last six months and 8% over the past year, yet 43% of sellers have trimmed their asking price, and the typical home takes about 54 days to sell, so neither side holds a clear advantage. Realistic pricing wins for sellers, and patient, prepared buyers can secure fair terms.
Median Home Price
$1.14M
↑ 8% over the past yearChart shows the median closed sale price by month
Months of Supply
Estimated time to sell all listings at the current sales pace
5.0 months of supply
Balanced Supply130 active listings currently on the market.
What this means for buyers
Supply and demand are roughly in step, with a steady flow of options and no glut. Listings typically sell in ~54 days.
Sales Velocity
How fast homes are selling
Homes take longer to sell here than in a balanced market, so buyers have more time to negotiate and explore options. The trend is moving the other way though, with selling times down 21% over the last six months.
Inventory Distribution
A solid share of current listings is under 30 days old, while a meaningful share has been up longer.
About 44% of current listings are under 30 days old, while the rest have been up longer.
Housing Tenure in Diamond Bar
Homeownership is significantly higher than average, making this a homeowner-dominated market with more long-term residents.
77%
Homeowners
23%
Renters
Homeownership is 21.5 points higher than the California average (55.5%)
18,238 households (2023)
Median Price by Bedroom
Larger homes command significantly higher prices, with sharp increases beyond 3 bedrooms.
Each additional bedroom adds about $398K in value on average, with larger homes seeing bigger price jumps.
Largest increase: 4 → 5 bedrooms (+$590K)
Price Reductions
56 listings have reduced their price
43% of active listings
Average reduction: 5.8% (~$66K)
Browse Diamond Bar Listings
Frequently Asked Questions about the Diamond Bar, CA Housing Market
What is the median home price in Diamond Bar, CA?
The median list price in Diamond Bar is $1,138,000 as of August 2026, based on 130 active listings.
Is Diamond Bar a buyer's market or a seller's market?
Diamond Bar currently reads as a balanced market. Active inventory works out to about 5.0 months of supply at the recent sales pace.
How fast do homes sell in Diamond Bar?
Homes that closed in the last 90 days typically went under contract in about 14 days. The average home currently for sale has been on the market for 54 days.
Are home prices in Diamond Bar going up or down?
The median sale price in Diamond Bar is up about 8.2% compared with a year ago.
How many homes are for sale in Diamond Bar, CA?
There are 130 homes for sale in Diamond Bar right now, including 11 listed within the last week.
What is the median rent in Diamond Bar?
The median asking rent in Diamond Bar is $4,000 per month, across 30 active rental listings.