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420 Island Dr, Key Biscayne, FL 33149

$12,980,000
  • 420 Island Dr, Key Biscayne, FL 33149 Main Photo

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Active
BEDS6 BATHS6 full 2 partial SQUARE FEET6,405 MLS#A11812864
STATUSActive PROPERTY TYPEResidential - Single Family SUBDIVISIONCAPE FLORIDA SUB SEC 1

Property Description

Spectacular and impeccably appointed modern residence situated on a 13,651 SF lot on prestigious Island Drive?one of Key Biscaynes most elevated streets. Boasting a total of 8,011 SF, this 6-bedroom, 6 full bath + 2 half bath home is open, bright, and flooded with natural light throughout. Enjoy breathtaking water views and private access to the water in a setting that blends refined luxury with ultimate privacy. This residence showcases exquisitely curated, high-end designer finishes, a dramatic wine cellar, two expansive family rooms, and a closed 2-car garage. The outdoor living area is equally impressive, featuring a sleek summer kitchen and lush, professionally designed landscaping?ideal for elegant island living and entertaining. Per approved plans 6,405 SF under AC -8,682 SF Total

420 Island Dr | MLS# A11812864

This single family home located at 420 Island Dr, Key Biscayne, FL 33149 is currently listed for sale with an asking price of $12,980,000. This property was built in 2017 and has 6 bedrooms and 6 full and 2 partial baths with 6405 sq. ft. Island Dr is located in the CAPE FLORIDA SUB SEC 1 subdivision. Search CAPE FLORIDA SUB SEC 1 real estate on sjackson.realty100.com today.

Property Features

Property Type: Residential - Single Family
Cooling: Central Air
Fenced: Yes
Heating: Central
Home Style: Detached, Two Story
Lot Size: 0.31 Acres
Roof Type: Aluminum, Other
Taxes: $88,746
Year Built: 2017

Amenities

First Floor Entry
Built-in Features
Cooking Island
Custom Mirrors
Laundry Tub
Pantry
Chandelier To Be Replaced
Split Bedroom
Vaulted Ceiling(s)
Volume Ceilings
Walk-In Closet(s)
Other
Other

Feature Descriptions

Appliances: Electric Water Heater, Ice Maker, Microwave, Refrigerator, Self Cleaning Oven, Wall Oven, Washer
Community Features: None
Crops Included Y/N: No
Days on Site: 326
Exterior: CBS Construction
Flooring: Marble
Home Warranty Y/N: No
Laundry: Laundry Tub
Lease Considered Y/N: No
Listing Terms: All Cash, Conventional
Lot: 1/4 To Less Than 1/2 Acre Lot
Other Equipment: Automatic Garage Door Opener
Parcel#: 24-52-05-010-0590
Parking: Covered, Golf Cart Parking
Parking Notes: Covered, Golf Cart Parking
Pool: In Ground, Fenced
Property Attached Y/N: No
Property Sub-Type: Single Family Residence
Sewer: Public Sewer
Special View Info: Canal
Water: Municipal Water
Water Features: Ocean Access, Canal Front

Listed By / Shown By

Listed By

Agency Name: BHHS EWM Realty
Agency Phone: 305-361-5600

Shown By

Agent Name: Sheri Jackson
Agent Phone: (954) 773-3340
Agency Title: Realty 100

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Estimated Payment

$ 40,069.19 per month $28,887.85 Principal & Interest $7,395.50 Property Tax $3,785.83 Homeowner's Insurance

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Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 04/21/2026. The listing information on this page last changed on 04/21/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Tue 04/21/2026 4:42:41 AM EST) or Miami MLS (last updated Tue 04/21/2026 12:28:26 AM EST) or Stellar MLS (last updated Tue 04/21/2026 1:58:51 AM EST) or Beaches MLS (last updated Tue 04/21/2026 2:35:46 AM EST). Real estate listings held by brokerage firms other than Realty 100 may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.
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