4+ Bedroom Apartment Rent in Diamond Bar, CA
Median asking rent for a 4+ bedroom apartment in Diamond Bar, California as of July 2026. That's +43% higher than the citywide median of $3,301 and +87% above the national 4+ bedroom median of $2,530.
Income needed for a 4+ bedroom in Diamond Bar
Using the standard 30% rent-to-income guideline (the threshold above which households are considered rent-burdened), here's what you need to earn to comfortably afford a 4+ bedroom at the current median rent.
Rent by apartment size in Diamond Bar
Compare Diamond Bar's median rent across every apartment size.
Cheapest cities for a 4+ bedroom in California
| # | City | 4+ Bedroom rent |
|---|---|---|
| 1 | Ridgecrest | $1,823 |
| 2 | Taft | $1,930 |
| 3 | Lakeport | $1,980 |
| 4 | Barstow | $2,001 |
| 5 | California City | $2,070 |
| 6 | Florin | $2,076 |
| 7 | Clearlake | $2,100 |
| 8 | Porterville | $2,210 |
| 9 | Oroville | $2,215 |
| 10 | El Centro | $2,220 |
| 11 | Paradise | $2,230 |
| 12 | Red Bluff | $2,230 |
| 13 | La Riviera | $2,250 |
| 14 | Eureka | $2,280 |
| 15 | Florence-Graham | $2,296 |
Most expensive cities for a 4+ bedroom in California
| # | City | 4+ Bedroom rent |
|---|---|---|
| 1 | Coronado | $6,970 |
| 2 | Solana Beach | $6,500 |
| 3 | Santa Cruz | $6,455 |
| 4 | Cupertino | $6,370 |
| 5 | Scotts Valley | $6,270 |
| 6 | Ladera Ranch | $6,270 |
| 7 | Aptos | $6,270 |
| 8 | Newport Beach | $6,188 |
| 9 | Coto de Caza | $6,130 |
| 10 | Foster City | $6,050 |
| 11 | Irvine | $5,986 |
| 12 | Carlsbad | $5,908 |
| 13 | Los Altos | $5,850 |
| 14 | Encinitas | $5,820 |
| 15 | Laguna Beach | $5,770 |
Nearby cities — 4+ bedroom rent
Considering nearby alternatives? 5 of these cities have cheaper 4+ bedroom rents than Diamond Bar.
| City | Distance | 4+ Bedroom rent | vs Diamond Bar |
|---|---|---|---|
| Rowland Heights, CA | 5.5 mi | $3,760 | $-970 (-21%) |
| Chino Hills, CA | 5.9 mi | $5,620 | +$890 (+19%) |
| Brea, CA | 6.1 mi | $4,870 | +$140 (+3%) |
| Pomona, CA | 6.7 mi | $3,240 | $-1,490 (-32%) |
| Placentia, CA | 7.6 mi | $4,240 | $-490 (-10%) |
| West Covina, CA | 7.6 mi | $4,020 | $-710 (-15%) |
| Yorba Linda, CA | 7.7 mi | $5,555 | +$825 (+17%) |
| La Puente, CA | 8.5 mi | $3,280 | $-1,450 (-31%) |
| San Dimas, CA | 8.6 mi | $4,450 | $-280 (-6%) |
| La Habra, CA | 9.5 mi | $4,030 | $-700 (-15%) |
| Fullerton, CA | 10.2 mi | $4,260 | $-470 (-10%) |
| Hacienda Heights, CA | 10.4 mi | $3,660 | $-1,070 (-23%) |
4+ Bedroom rent in Diamond Bar — common questions
How much is a 4+ bedroom apartment in Diamond Bar?
As of July 2026, the median 4+ bedroom apartment rent in Diamond Bar, California is $4,730 per month. This is +43% higher than the citywide median of $3,301.
What income do you need to afford a 4+ bedroom in Diamond Bar?
Using the standard 30% rent-to-income rule, you would need an annual income of about $189,200 ($15,767/month gross), which works out to roughly $90.96/hour at a full-time job.
Is Diamond Bar expensive for a 4+ bedroom compared to the rest of the US?
Diamond Bar's 4+ bedroom median of $4,730 is +87% above the national 4+ bedroom median of $2,530. It ranks in the 96th percentile of US cities tracked.
How does Diamond Bar rank for 4+ bedroom rent in California?
Among the 384 cities in California with 4+ bedroom data, Diamond Bar ranks #288 from cheapest to most expensive.
Are there cheaper 4+ bedroom options near Diamond Bar?
Yes — nearby cities with cheaper 4+ bedroom rents include Rowland Heights ($3,760), Pomona ($3,240), Placentia ($4,240).