Homes for Sale in San Juan Island, WA
9 homes for sale · Updated September 25, 2026
Market snapshot for San Juan Island, WA
- Median price
- $2,195,000
- Average price
- $4,015,889
- Highest price
- $19,800,000
- Avg price / sqft
- $976/sqft
- Avg home size
- 2,937 sqft
- Avg days on market
- 122
- Avg year built
- 1993
- Avg beds / baths
- 2.9 bd / 3.2 ba
All homes for sale in San Juan Island
- 250 tucker avenue 36, San Juan Island 98250 $215,000 · 1 bd · 1 ba · 401 sqft
- 702 san juan drive, San Juan Island 98250 $5,630,000 · 4 bd · 5 ba · 3,682 sqft