524 Warren Lane, Key Biscayne, FL 33149

$3,730,000
5
BD
4
BA
2,700
SqFt
Add to Favorites Request Information Schedule Showing Schedule Virtual Tour New Search

Show Photos

Verify your account to unlock exclusive photos, mortgage tools, and more.

View on Map Request Info Add to Favorites Schedule Showing Schedule Virtual Tour
List Price
$3,730,000
Days on Market
113
MLS#
A11999112
Bedrooms
5
Full Bathrooms
4
Sq. Ft
2,700
Subtype
Single Family Residence
County
Miami-Dade
Subdivision
Tropical Isle Homes Sub 1
Year Built
1950
Contact Us View on Map New Search

Property Description

Located in one of the most exclusive residential pockets of Key Biscayne, surrounded by multi-million-dollar estates, this beautifully designed 5-bedroom, 4 full bathroom home offers the perfect balance of privacy, functionality, and tropical lifestyle.The layout is thoughtfully distributed with a private primary suite on one side, a separate nanny/guest suite with its own bathroom, and a dedicated wing for the children’s bedrooms—ideal for both family living and entertaining.Just steps from top-rated schools and only 10 minutes from the beach, the property features a stunning outdoor space with a resort-style pool and a charming tiki bar, creating the ultimate South Florida oasis.A rare opportunity to own in a highly sought-after neighborhood where surrounding homes reach $10M+.

Contact Us
Schedule Virtual Tour
Schedule Showing
Search All Properties

Additional Information

Garage Spaces
1
Pets Allowed
Pet Restrictions, Yes
Construction
Block, Pre-Cast Concrete
Cooling
Central Air, Ceiling Fan(s)
Flooring
Concrete
Heating
Central
Roof
Barrel
Taxes
$22,265
View
Garden
Private Pool
Yes
Amenities
Laundry, Picnic Area
Waterfront
Beach Access, Deeded Access
Acres
0.19
Price Per Sqft
$1,381
Elementary School
Key Biscayne K-8
Middle School
Ponce De Leon
High School
Coral Gables
Request Info Schedule Showing Schedule Virtual Tour Add to Favorites
Add to Favorites Request Information Schedule Showing New Search

Mortgage Calculator

Amount of Loan
Annual Interest Rate
%
Term of Loan
Years

Does not include any taxes or fees.
Please consult a financial professional.
Calculator source: Real Geeks

Listing courtesy of Serhant. Contact:

All listings featuring the BMLS logo are provided by Beaches MLS Inc. Copyright 2026 Beaches MLS. This information is not verified for authenticity or accuracy and is not guaranteed. © 2026 Beaches Multiple Listing Service, Inc. All rights reserved.


Agent: Fabrice Jean Ernandes | Email: info@fabriceernandes.com