Homes in Sands Sub (31.0), Big Pine Key, FL
6 for sale · 7 homes listed · Updated November 9, 2026
- 31171 Avenue H, Big Pine Key 33043 $525,000 · 3 bd · 2 ba · 960 sqft
- 31449 Avenue I, Big Pine Key 33043 $4,850,000 · 5 bd · 4 ba · 3,500 sqft
- 31478 Avenue East, Big Pine Key 33043 $460,000 · 1 bd · 1 ba · 557 sqft
- 31179 Avenue H, Big Pine Key 33043 $510,000 · 3 bd · 2 ba · 960 sqft
- 31364 Avenue J, Big Pine Key 33043 $765,000 · 2 bd · 2 ba · 1,291 sqft
- 31169 Avenue G, Big Pine Key 33043 $650,000 · 3 bd · 2 ba · 1,248 sqft
- 31118 Avenue I, Big Pine Key 33043 Active Under Contract $599,000 · 3 bd · 2 ba · 960 sqft