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.
Property Details
Price:
$3,200,000
MLS #:
A11875259
Status:
Active
Beds:
4
Baths:
3
Address:
401 Warren Ln
Type:
Single Family
Subtype:
Single Family Residence
Subdivision:
TROPICAL ISLE HOMES SUB 1
Neighborhood:
tropicalislehomessub1
City:
Key Biscayne
Listed Date:
Sep 9, 2025
State:
FL
Finished Sq Ft:
2,958
Total Sq Ft:
3,313
ZIP:
33149
Year Built:
1951
Schools
Elementary School:
Keybiscayne
Middle School:
Ponce De Leon
High School:
Coral Gables
Interior
Appliances
Dishwasher, Disposal, Dryer, Electric Water Heater, Ice Maker, Microwave, Water Purifier, Electric Range, Refrigerator, Self Cleaning Oven, Washer
Bathrooms
3 Full Bathrooms
Cooling
Ceiling Fan(s), Central Air
Flooring
Ceramic Floor, Marble
Heating
Central
Laundry Features
Utility Room/ Laundry
Exterior
Architectural Style
Detached, One Story
Community Features
Additional Amenities, Paved Road, Public Road, Sidewalks
Construction Materials
Concrete Block Construction, C B S Construction
Parking Features
Detached Carport, Circular Driveway, Covered, Driveway
Roof
Flat Tile
Financial
Tax Year
2025
Taxes
$23,023
Map
Contact Us
Mortgage Calculator
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401 Warren Ln
Key Biscayne, FL
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