22
$8,500,000
6 bd · 7 ba · 4,190 sqft
238 Buttonwood Dr, Key Biscayne, FL
Fernanda Moreno · Douglas Elliman

No listing photos
5
Beds
5.5
Baths
4,464
Sqft
2021
Year built
Range $8,998,524 – $9,999,999 · as of July 14, 2026
ATTOM automated valuation model · 34 published estimates over 6.5 years · shaded band is the model's own published low-to-high range
Highest reading $9,999,999 in July 2026; lowest $785,666 in February 2020. The vertical scale starts at the series' own low, not at zero — it is drawn to show movement, not absolute size.
$2,000,000
Estimated monthly payment
$62,239/mo
Loan amount $7,999,999. Estimate only — your actual rate and payment depend on credit, location, and lender.
2025 roll
School ratings (A+ to F) from HJN community data.
Key Biscayne K-8 Center
PK-5 · Regular · Dade County School District
884 students · 18.0:1 student–teacher
St Christophers
PK-6 · Montessori
215 students · 24.4:1 student–teacher
Key Biscayne Presbyterian School
PK-1 · Regular
29 students · 6.6:1 student–teacher
St Agnes Academy
PK-8 · Regular
434 students · 13.4:1 student–teacher
Mast Academy
6-12 · Regular · Dade County School District
1,571 students · 20.4:1 student–teacher
Immaculata-la Salle High School
9-12 · Regular
876 students · 12.1:1 student–teacher
La Prima Casa Montessori
PK-KG · Montessori
2 students · 1.0:1 student–teacher
Ransom Everglades School
6-12 · Regular
1,121 students · 9.4:1 student–teacher
Within 2 miles of this home: 15 restaurants and cafés, 1 grocery store, 11 parks and green spaces, and 15+ transit stops.
Place data from OpenStreetMap.
Craft Key Biscayne
American restaurant · Crandon Boulevard
Novecento
Argentinian restaurant · Crandon Boulevard
Narbona
Crandon Boulevard
Panna
Crandon Boulevard
El Gran Inka
Peruvian restaurant · Crandon Boulevard
Sushi Siam
Origin Asian Bistro and Sushi
Pita Pockets KB
Lebanese restaurant · Crandon Boulevard
Winn-Dixie
Crandon Boulevard
Hampton Park
Key Biscayne Village Green Playgound
Village Green
Paradise Park
Crandon Boulevard
Harbor Park
Harbor Drive
Lake Daniela
Crandon Park Beach
Mangrove Wetlands
Crandon Boulevard & McIntire Street
Crandon Boulevard & Heather Drive
Crandon Boulevard & Grand Bay Drive
Crandon Boulevard & Sonesta Drive
Harbor Drive & Cypress Drive
Crandon Boulevard & East Enid Drive
Crandon Boulevard & West Enid Drive
Harbor Drive & Harbor Court
MIAMI REALTORS MLSSome properties which appear for sale on this web site may subsequently have sold or may no longer be available.
22
$8,500,000
6 bd · 7 ba · 4,190 sqft
238 Buttonwood Dr, Key Biscayne, FL
Fernanda Moreno · Douglas Elliman
Price Reduced26$9,800,000
6 bd · 7 ba · 5,826 sqft
31 Island Dr, Key Biscayne, FL
Fernando Gimenez · Gimeza A Real Estate Corp.
45$7,490,000
5 bd · 7 ba · 3,768 sqft
571 Glenridge Rd, Key Biscayne, FL
Dora Puig · Luxe Living Realty
59$8,000,000
6 bd · 6 ba · 1,044 sqft
544 Warren Ln, Key Biscayne, FL
James Duncan · Duncan Studio Real Estate Division PLLC
Price Reduced52$11,495,000
4 bd · 6 ba · 3,787 sqft
350 Ocean Dr 701N, Key Biscayne, FL
Lucia Marin · One Sotheby's International Realty
Price Reduced100$7,950,000
5 bd · 5 ba · 4,166 sqft
545 Sabal Palm, Key Biscayne, FL
Brigitte De Langeron · DLS International Realty




