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401 Warren Ln , Key Biscayne, FL 33149

Sold: 3000000

Sold on: Apr 20th, 2026

$ Per Square Foot: $1,014

Sold: 3000000

Sold on: Apr 20th, 2026

$ Per Square Foot: $1,014

BEDS4 BATHS3 full SQUARE FEET2,958 MLS#A11875259

STATUSClosed PROPERTY TYPEResidential - Single Family SUBDIVISIONTROPICAL ISLE HOMES SUB 1

Property Description

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 homes 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 Features

Cooling: Ceiling Fan(s), Central Air

Days on Market: 223

Heating: Central

Lot Size: 0.19 Acres

Roof Type: Flat Tile

Taxes: $23,023

Year Built: 1951

Amenities

First Floor Entry

Closet Cabinetry

Entrance Foyer

French Doors

Den/Library/Office

Family Room

Maid/In-Law Quarters

Storage

Utility Room/Laundry

Feature Descriptions

Appliances: Dishwasher, Disposal, Dryer, Electric Water Heater, Ice Maker, Microwave, Water Purifier, Electric Range, Refrigerator, Self Cleaning Oven, Washer

Community Features: Additional Amenities, Paved Road, Public Road, Sidewalks

Crops Included Y/N: No

Door Features: French Doors

Exterior: Concrete Block Construction, CBS Construction

Flooring: Ceramic Floor, Marble

Home Warranty Y/N: No

Laundry: Utility Room/Laundry

Lease Considered Y/N: No

Listing Terms: All Cash, Conventional

Lot: Less Than 1/4 Acre Lot

Parcel#: 24-42-32-004-0330

Parking: Detached Carport, Circular Driveway, Covered, Driveway

Parking Notes: Detached Carport, Circular Driveway, Covered, Drivewa

Patio/Porch: Deck, Patio

Pets Allowed: Yes

Property Attached Y/N: No

Property Sub-Type: Single Family Residence

Sewer: Public Sewer

Special View Info: Garden

Water: Municipal Water

Window: Partial Accordian Shutters, Partial Panel Shutters/Awnings, Arched Windows, Blinds

Local Schools

High School: Coral Gables

Middle School: Ponce De Leon

Elementary School: Keybiscayne

Listed By / Sold By

Listed By

Agency Name: Platinum Properties Int'l Inc.
Agency Phone: 305-854-6247

Provided By

Agent Name: Michelle Zirkelbach
Agent Phone: (386) 233-5424
Agency Title: Adams Cameron & Co. REALTORS

Sold By

Agency Name: Proyecta Real Estate, LLC
Agency Phone: 305-396-6779
Agent Name: Donato Calandriello

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