Welcome to your private retreat in prestigious Key Biscayne!

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Home For Sale

401 Warren Ln

Key Biscayne, Florida 33149

Miami-Dade County

Community: Tropical Isle Homes Sub 1

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$3,200,000 4 br, 3.0 bath 2958 sq. ft. 0.000 acres

Welcome to your private retreat in prestigious Key Biscayne! This spacious corner residence offers 4 bedrooms and 3 baths including a separate 1/1 in-law quarters ideal for extended family, or a private home office. The main home's functional layout features 3 beds/ 2 baths, generous living areas, and a tranquil ambiance. The kitchen includes stainless steel appliances and a formal dining room. A major upgrade providing peace of mind and long-term value was completed in 2024 with a new roof. Situated on a lush, tree-lined street, the property offers serene outdoor living with room for a pool. Enjoy the exclusive island lifestyle with access to top-rated schools, beaches, parks, marinas, and dining just minutes away. Ideal for buyers ready to make it their own in a prime neighborhood.

Interior:
  • Bedrooms: 4
  • Baths: 3.0
  • Sq Ft: 2958
  • Year Built: 1951
  • Utilities: 
  • Fireplaces: 
  • Stories: 
  • Heat/AC: Central
  • Garage: Carport, Covered, Driveway
Exterior:
  • Lot Size: 0.000 acre
  • Lot Dimensions: 
  • View Types: 
  • Yard: 
  • Siding: Block
  • Roof: Flat, Tile
  • Property Taxes: $23,023
  • MLS #: A11875259
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Contact Information:
Beach Home For Sale in Key Biscayne, Florida
Listing Agent: Monica Veiga, Platinum Properties International, Inc., 305-336-3497, 305-854-6247 Listing Site, Listing Status: Active
Copyright © 2025 Miami Association of REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Ad Number: 6604738
Viewed 42 times.
Updated: Sep 23, 2025

This property is a Home located at 401 Warren Ln, Key Biscayne, Florida 33149, and is currently For Sale at $3,200,000. This Home has 4 bedrooms, 3.0 baths, 2958 sq ft.