Price Reduced64
$4,950,000
5 bd · 6 ba · 4,220 sqft
24 Grand Bay Estates Circle, Key Biscayne, FL
Anthony D Vlahovic · Engel & Voelkers Vero Beach
No listing photos
5
Beds
6
Baths
3,720
Sqft
2014
Year built
Range $4,814,225 – $5,695,264 · as of April 19, 2026
ATTOM automated valuation model · 52 published estimates over 6.3 years · shaded band is the model's own published low-to-high range
Highest reading $5,638,369 in March 2024; lowest $1,621,163 in April 2020. The vertical scale starts at the series' own low, not at zero — it is drawn to show movement, not absolute size.
$1,050,949
Estimated monthly payment
$32,088/mo
Loan amount $4,203,795. 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
BeachesMLS
MIAMI REALTORS MLSSome properties which appear for sale on this web site may subsequently have sold or may no longer be available.
Price Reduced64
$4,950,000
5 bd · 6 ba · 4,220 sqft
24 Grand Bay Estates Circle, Key Biscayne, FL
Anthony D Vlahovic · Engel & Voelkers Vero Beach
41$5,990,000
5 bd · 5 ba · 4,759 sqft
501 Bay Lane, Key Biscayne, FL
Brigitte Nachtigall · One Sotheby's International Realty
41$5,199,000
6 bd · 5 ba · 3,356 sqft
650 Curtiswood Dr, Key Biscayne, FL
Claudine Coto · One Sotheby's International Realty
Price Reduced67$3,800,000
4 bd · 4 ba · 3,403 sqft
691 Ridgewood Rd, Key Biscayne, FL
Felipe Franco · BHHS EWM Realty
Price Reduced61$3,730,000
5 bd · 4 ba · 2,700 sqft
524 Warren Ln, Key Biscayne, FL
Fabrice Ernandes · Serhant
50$3,850,000
4 bd · 4 ba · 1,880 sqft
200 Ocean Lane Dr 501, Key Biscayne, FL
Alejandro Deane · Luxuri International Real Estate Miami, LLC.





Within 2 miles of this home: 15 restaurants and cafés, 1 grocery store, 11 parks and green spaces, and 18+ transit stops.
Place data from OpenStreetMap.
Panna
Crandon Boulevard
El Gran Inka
Peruvian restaurant · Crandon Boulevard
Sushi Siam
Craft Key Biscayne
American restaurant · Crandon Boulevard
Novecento
Argentinian restaurant · Crandon Boulevard
Narbona
Crandon Boulevard
Origin Asian Bistro and Sushi
Pita Pockets KB
Lebanese restaurant · Crandon Boulevard
Winn-Dixie
Crandon Boulevard
Harbor Park
Harbor Drive
Paradise Park
Crandon Boulevard
Hampton Park
Key Biscayne Village Green Playgound
Village Green
Lake Daniela
Crandon Park Beach
Mangrove Wetlands
Crandon Boulevard & West Enid Drive
Harbor Drive & Westwood Drive
Crandon Boulevard & Westwood Drive
Crandon Boulevard & East Enid Drive
Harbor Drive & West Mashta Drive
Crandon Boulevard & North Club Drive
Harbor Drive & Harbor Lane
Harbor Drive & West McIntyre Street