Avalon Park, South San Francisco
Avalon Park is one of the South San Francisco neighborhoods the MLS tracks on its own, as MLS area 521. See where it sits and what homes sold for over the last 12 months. Part of my South San Francisco guide.
Neighborhood Map
Avalon Park is shaded on the map. Gray areas are the other South San Francisco neighborhoods.
Tap a gray area to open its page. Borders are traced from the MLSListings area map and are approximate. Ask me which area a specific street falls in.
Around Avalon Park
Streets, parks and schools that sit inside the Avalon Park area shown on the map.
Streets
Avalon Drive, Junipero Serra Boulevard, Yosemite Drive, De Nardi Way, Valverde Drive, Zamora Drive, Mariposa Drive.
Parks and open space
Zamora Park.
Which public school serves a home depends on district attendance boundaries, which can split a neighborhood and change over time. Confirm the school for a specific address with the district. See the South San Francisco guide for the school districts.
Avalon Park Home Prices
Closed sales in MLS area 521, pulled directly from MLSListings. November 2025 to October 2026.
| Houses sold | 9 |
|---|---|
| Median house price | $1,510,000 |
| Median price per square foot | $1,121 |
| Lowest house sale | $1,268,000 |
| Highest house sale | $2,200,000 |
| Condos and townhomes sold | None |
How Avalon Park compares
Median house sale price by South San Francisco neighborhood, November 2025 to October 2026
Avalon Park FAQ
How much do homes cost in Avalon Park?
Over the last 12 months (November 2025 to October 2026), 9 houses sold in Avalon Park at a median price of $1,510,000, or $1,121 per square foot.
Where is Avalon Park?
Avalon Park is MLS area 521 in South San Francisco. The map above shows its borders as the MLS draws them, which can differ a little from local names and city limits. See the South San Francisco guide for schools, parks and commute.
What is my Avalon Park home worth?
Request a free home valuation and Joseph will send a local estimate based on recent nearby sales. Request a free home valuation.
Where do these numbers come from?
Every figure on this page comes directly from MLSListings, the local multiple listing service, for sales that closed from November 2025 to October 2026.
Sources
Please confirm anything important for a specific address.
- MLSListingsClosed sales in MLS area 521 (Avalon Park), November 2025 to October 2026, pulled November 13, 2026
- MLSListings area mapNeighborhood borders, traced November 2026 and approximate
- OpenStreetMapStreet map, and the streets, parks and schools located in each area
South San Francisco Market Trends
Market Trends are calculated using MLS® sold listing data
