Apartments for Rent in San Mateo County

What apartments in San Mateo County rent for

• Studio: $4,003 median, middle 40% $3,868–$4,026 (8 observations)
• 1 bedroom: $4,223 median, middle 40% $3,550–$4,302 (13 observations)
• 2 bedrooms: $4,110 median, middle 40% $3,975–$4,244 (16 observations)
• 3 bedrooms: $7,500 median, middle 40% $6,250–$8,995 (20 observations)

Figures summarize asking rents on listings active in the last 180 days, counted once per unit, as of November 2026. They are not signed leases, and observation counts are sample sizes, not the number of apartments available now. See every percentile for San Mateo County.

About the listings on this page

Listings on this page are San Mateo County listings first listed, or first recorded by RentReboot, in the past 15 days, newest first and up to 20 per apartment size, from marketplaces, brokerages and landlord or building websites. Rooms in shared apartments and short-term rentals are not always labeled, and an apartment may already be rented, so confirm the price, lease term and availability with the listing contact before you apply or pay a fee. The interactive view on this page loads them with a map.

Set up apartment alerts to hear about new San Mateo County listings that match your budget, size and neighborhoods.