524 Warren Ln

524 Warren Ln Key Biscayne 33149
5 bedrooms | 4 bathroom | 0 half bath | 2,700 sqft

$3,850,000

Property Details

MLS #
A11999112
Unit #
Address
524 WARREN LN  map  
Bedrooms
5
Bathrooms
4
Living Area (f2)
2,700
Living Area (M2)
251
Lot Size (f2)
8,136
Year Built
1950
Waterfront
Status
Active
Listing Type
Single Family
Maintenance Fee
$0
Complex
TROPICAL ISLE HOMES SUB 1
Days On Market
29
Pool
Yes
Pets Allowed
N/A
Parking Spaces
1

Magic City Realtors

Broker
Magic City Realtors

 305-570-4898 

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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+.

Property Amenities

Equipment

  • Dishwasher
  • Dryer
  • Electric Water Heater
  • Ice Maker
  • Microwave
  • Electric Range
  • Wall Oven
  • Washer

Interior Features

  • Dome Kitchen
  • Family Room
  • Separate Guest/In-Law Quarters
  • Utility/Laundry In Garage

Exterior Features

  • Barbeque
  • Lighting

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Recent Sales

Unit # Closed Date Sold Price List Price Bed Bath
02/25/2026 $8,200,000 $8,925,000 6 6
12/11/2025 $6,275,000 $6,495,000 5 5
12/04/2025 $6,200,000 $6,399,000 5 5
12/03/2025 $5,265,000 $5,999,000 5 5

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