Apartment · Castro Valley
$2,038/mo
4.8(18)1 bd|1 ba|491 ft²
Bon Aire Apartments
20499 Santa Maria Ave, Castro Valley, CA
Verified active·Recently listedView details
Apartments for Rent in Castro Valley, CA
Across 1 rental in Castro Valley, CA, the cheapest we list is $2,038/mo and the average asking rent is around $2,038/mo. That puts Castro Valley roughly 13% below the CA state average of $2,349/mo, so it's one of the more affordable markets in the state. By size, expect one-bedrooms around $2,038/mo. Listings are ranked cheapest-first and updated regularly.
Updated Jun 9, 2026
Cheapest
$2,038
lowest listed rent
Average rent
$2,03813% below CA
across all sizes
Average by sizevs CA typical
1 bed$2,03812% below CA
1 rental in Castro Valley, CA
Every size & style, ranked by price
Renting in Castro Valley, CA: common questions
- How much is rent in Castro Valley, CA?
- The average asking rent across the 1 listing we track in Castro Valley, CA is $2,038/mo, with the cheapest starting at $2,038/mo. Prices change often, so confirm current rates on each listing.
- What is the cheapest apartment for rent in Castro Valley?
- Bon Aire Apartments is the lowest-priced rental we're tracking in Castro Valley, CA at $2,038/mo. We rank every listing cheapest-first so the best-value options are always at the top.
- Is Castro Valley expensive to rent in?
- Relatively no. Castro Valley's average rent of $2,038/mo is about 13% below the CA state average of $2,349/mo, making it one of the more affordable markets in the state.
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