Bedroom count
Property type
Last updated on June 27, 2026
Last updated on June 27, 2026
Bedroom count
Property type
Median rent in Diamond Bar
$3,500/mo
vs previous year
The average rent in Diamond Bar is $3,500 per month as of June 2026. This is 79% above the national average rent, or $1,550 more per month.
average price per square foot
Available rentals in Diamond Bar
36
for rent on Zumper.com as of June 2026
Share of Diamond Bar rentals at each price point
Average rent prices in Diamond Bar have decreased by 7% over the last month and have increased by 13% since last year.
Rent prices on this page are calculated on a rolling 30-day basis and updated daily.
Rent prices in Diamond Bar vary by bedroom size, rental type, and neighborhood. The average rent for an apartment in Diamond Bar is $2,665, whereas a house costs $4,000. 1-bedroom apartments in Diamond Bar run $2,447 on average, while 2-bedroom apartments are $2,957.
Listings | ||||
|---|---|---|---|---|
Studio | $2,300 | - | - | |
1 bedroom | $2,500 | 3% | 5% | |
2 bedroom | $2,600 | No Change | 3% | |
3 bedroom | $3,550 | 2% | 8% | |
4 bedroom | $4,500 | 6% | 1% |
Listings | ||
|---|---|---|
Diamond Bar | $3,500 |
Listings | ||||
|---|---|---|---|---|
Apartments | $2,665 | 20% | No Change | |
Condos | $2,500 | 3% | No Change | |
Houses | $4,000 | 6% | No Change | |
Rooms | $975 | 6% | - |
Studio
Average rent
$2,300
1 bedroom
Average rent
$2,500
Last 30 days
3%
Last year
5%
2 bedroom
Average rent
$2,600
Last 30 days
No Change
Last year
3%
3 bedroom
Average rent
$3,550
Last 30 days
2%
Last year
8%
4 bedroom
Average rent
$4,500
Last 30 days
6%
Last year
1%
Diamond Bar
Average rent
$3,500
Apartments
Average rent
$2,665
Last 30 days
20%
Condos
Average rent
$2,500
Last 30 days
3%
Houses
Average rent
$4,000
Last 30 days
6%
Rooms
Average rent
$975
Last 30 days
6%
The table above reflects average rent prices in Diamond Bar, CA, broken down by the number of bedrooms, neighborhoods, and property types. The availability of data for each category is dependent on market inventory and will adjust depending on your selected filters.
Compare median rent prices in Diamond Bar and Azusa by all bedroom counts and property types.
Diamond Bar
higher than the national median
higher than the national median
Takeaway
The median rent for all rentals in Diamond Bar, CA is 59% higher than the median rent in Azusa, CA.
Explore rent trends in neighboring markets
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Quick answers to common questions about the Diamond Bar rental market.
The average rent in Diamond Bar is $3,500 per month as of June 20, 2026.
Average rent prices in Diamond Bar have decreased by 7% over the last month and have increased by 13% since last year.
Rent in Diamond Bar is 79% above the national average, which means renters are paying approximately $1,550 more per month.
To comfortably afford rent in Diamond Bar, you'd need to earn approximately $140,000/year, based on spending no more than 30% of your income on rent.
Diamond Bar's 2025 rental market shows one-bedroom apartments averaging around $2,300 per month, while two-bedroom units average around $2,700 monthly. These figures reflect the current market conditions in California's San Gabriel Valley community.
Rent prices are based on Zumper's rental listings from the past 30 days. Median rent is calculated across all available listings and property types on the platform. If you filter the page by bedroom count or property type, the pricing throughout the page will update automatically to reflect that segment of the rental market.
Household and population data come from the U.S. Census Bureau. Cost-of-living data is sourced from the Council for Community and Economic Research's Cost of Living Index (COLI).