Diamond Bar CA
199 active listings out of 19K total properties we track across 4 Diamond Bar ZIPs — listings, off-market homes, rentals, and full sales/tax history. Refreshed nightly.
While you're here, take in the bigger picture — maps below show Los Angeles metro, not just Diamond Bar. Same company, same dataset, different resolution.
Inventory breakdown
Distribution of the 199 currently-active listings in Diamond Bar, CA. Full dataset covers 19K properties — listings, off-market homes, rentals, and full history.
ZIP codes in Diamond Bar
Drill into any ZIP for hex-level breakdowns.
Nearby cities
Other California cities within driving distance.
Get Diamond Bar, CA data in your app
GET https://api.straply.com/v1/markets/city/diamond-bar-ca
Authorization: Bearer $STRAPLY_KEY{
"city": "diamond-bar-ca",
"total_tracked": 18596,
"active": 199,
"median_list": 1100000
}Diamond Bar, CA real estate: market summary
As of April 2026, Straply tracks 18,596 homes in Diamond Bar, CA, with 199 active for sale at a median list price of $1,100,000 (~$566/sq ft). Notably, most homes were built in the 1980s.
- Median list price
- $1,100,000
- Median $/sq ft
- $566
- Active listings
- 199
- Properties tracked
- 18,596
Frequently asked: Diamond Bar, CA real estate
What is the median home price in Diamond Bar?
The median list price in Diamond Bar, CA is $1,100,000 (about $566 per square foot), based on 199 active listings tracked by Straply as of April 2026.
What price range are homes in Diamond Bar?
Active listings in Diamond Bar, CA concentrate in: 37% $1m–$2m and 19% $500k–$750k.
How many homes are for sale in Diamond Bar?
Straply is tracking 199 active listings in Diamond Bar, CA out of 18,596 properties on record as of April 2026.
How old are the homes in Diamond Bar?
Most homes in Diamond Bar, CA were built in the 1980s. About 48% were built after 1980. The newest tracked home dates to 2026.
What types of homes are in Diamond Bar?
Diamond Bar, CA is mostly single-family homes (62% of listings). Also common: condos 29%, townhouses 9%.
How many bedrooms do homes in Diamond Bar typically have?
The most common size in Diamond Bar, CA is 4 bd.
What are the most active ZIP codes in Diamond Bar?
The ZIP codes with the most active listings in Diamond Bar, CA are 91765, 91789.
What areas are near Diamond Bar?
Nearby markets Straply also tracks include Walnut, Rowland Heights, Chino Hills, West Covina.
Data as of April 2026. Source: Straply. For address-level history and programmatic access, use the Straply API.