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Diamond Bar
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Rent Trends for Apartments in Diamond Bar
September 2025
| Bedroom count | Diamond Bar | vs Last Month |
|---|---|---|
| Studio | $1,600 | — |
| 1 Bedroom | $2,100 |  down 12.39% |
| 2 Bedroom | $2,700 |  up 0.07% |
| 3 Bedroom | $3,500 | No change |
| 4 Bedroom | $4,625 | up 1.65% |
Median rent as of September 21, 2025
This September, we've analyzed our 44 listings in Diamond Bar to determine the rent trend. We're updating our tables in real time to give you the most up to date Diamond Bar median apartment rent prices by bedroom count.
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Find Your Dream Apartment for Rent in Diamond Bar
PadMapper has 44 condos, houses, and apartments for rent in Diamond Bar. Specifically, studio apartments, 3 one-bedroom apartments, 18 two-bedroom apartments, 11 three-bedroom apartments are currently available for rent.
We have options to filter by price, bedroom count, bathroom count, long-term or short-term, housing type, pet friendly, no broker fee, and you can search for an apartment by custom keywords.
Diamond Bar CA Apartments for Rent
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Short stay
$5,500
4 Bedrooms · 3 Bathrooms Apartment · Diamond Bar, Diamond Bar
5+ Days Ago
20848 Quail Run Dr is a 4 bedroom, 3 bathrooms apartment for rent. It is located in the Diamond Bar neighborhood of Diamond Bar. It has apartment amenities including outdoor space, storage, garage parking, on-site laundry, and business center. View apartment
Short stay
$2,700
2 Bedrooms Apartment · Diamond Bar, Diamond Bar
5+ Days Ago
23773 Highland Valley Rd is a 2 bedroom, 0 bathrooms apartment for rent. It is located in the Diamond Bar neighborhood of Diamond Bar. It has apartment amenities including on-site laundry. View apartment