Data as of January 2026. Source: Realtor.com.
The South San Francisco, CA real estate market currently shows 23 active listings, with 11 pending sales. Homes are averaging 22 days on the market before going under contract.
Inventory has tightened compared to last year, with 9 fewer active listings — creating more competition among buyers.
Homes are selling faster, averaging 22 days on market compared to 58 days last year.
The median listing price has risen 4% year-over-year, from $1,056,472 to $1,098,944.
Whether you are buying or selling in South San Francisco, CA, SELL123.com can help you save significantly on commission — typically 2% compared to traditional 5% broker fees. Call (240) SELL-123 for a free consultation.
ZIP coverage: 2 · Population: 66,262 · Median household income: $126,916
Typical home value: $1,113,670 · Homeownership rate: 61.6%