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31 Island Dr

Key Biscayne, FL 33149

6 beds
7 baths
5,826 sqft
~1/2 acre lot
$1,888 per sqft
2004 build
– on site

Exceptional Estate in Key Biscayne. Discover an extraordinary opportunity to own a stunning modern residence on over 19,000 sq ft lot—an exceptional find in the heart of Key Biscayne. This expansive property offers a generous backyard, perfect for outdoor living, entertaining, or creating a private oasis where kids can play freely. The home features 6 bedrooms, 6.5 bathrooms, a dedicated office, and high ceilings that enhance the bright, open ambiance. Designed with a sleek, modern aesthetic, the interior boasts luxurious finishes and thoughtful amenities, including a wine cellar, pool, and a 2-car garage. Located on a quiet street, this residence blends privacy with convenience. Experience the best of island living with unparalleled space and style.

Listing courtesy of MLSM / Gimeza A Real Estate Corp.

Last checked: Checking… • Last updated Mar 7, 2025 •

MLS# A11756377 —

The Building

Year Built:

2004
Year Built Details:

Resale
Construction Materials:

Block
Architectural Style:

ContemporaryModern, TwoStory
Stories:

2
Levels:

Two
Roof:

Other
Exterior Features:

Balcony, Fence, SecurityHighImpactDoors, OutdoorGrill, Other
Patio And Porch Features:

Balcony, Open
Direction Faces:

Southwest
Building Area Total:

6762.0

Interior

Interior Features:

BedroomOnMainLevel, ClosetCabinetry, FirstFloorEntry, HandicapAccess, LivingDiningRoom, Other, SittingAreaInPrimary, SeparateShower, UpperLevelPrimary
Furnished:

Negotiable
Flooring:

CeramicTile, Hardwood, Marble, Tile, Wood

Room Dimensions

Living Area:

5826.0

Financial & Terms

Lease Considered:

false

Location

Directions:

Drive to the Village of Key Biscayne. Once on Crandon Blvd look for Knollwood Dr and turn. They turn left on Island Dr and look for the house on the left side.

The Property

View:

Garden, Pool
Parcel Number:

24 52 05 024 0060
Property Type:

Residential
Property Subtype:

SingleFamilyResidence
Property Subtype Additional:

SingleFamilyResidence
Zoning Description:

2000
Lot Features:

QuarterToHalfAcreLot
Lot Size Area:

19236.0
Lot Size SqFt:

19,236 Sqft
Lot Size Units:

SquareFeet
Waterfront:

false
Road Frontage Type:

CityStreet

Listing Agent

Contact info:

Taxes

Tax Year:

2024
Tax Annual Amount:

$59,203
Tax Legal Description:

CAPE FLORIDA SUB SEC 3 PB 79-64 LOT 7 BLK 4 LOT SIZE 114.500 X 168 OR 19839-2820 08/2001 1 COC 22542-4691 08 2004 1

Beds

Bedrooms Total:

6

Baths

Total Baths:

7
Full Baths:

6
Half Baths:

1

The Listing

Virtual Tour Unbranded:

Virtual Tour
Disclosures:

OwnerIsListingAgent

Heating & Cooling

Heating:

Other
Cooling:

CentralAir, CeilingFans, Gas, Other
Cooling:

true

Utilities

Sewer:

PublicSewer
Water Source:

Public

Appliances

Appliances:

Dishwasher, ElectricWaterHeater, Disposal, GasRange, Microwave, Other, Refrigerator
Laundry Features:

WasherHookup, DryerHookup

Schools

Elementary School:

Keybiscayne
High School:

Mast Academy

The Community

Subdivision Name:

Cape Florida Sub Sec 3
Senior Community:

false
Pool Features:

InGround, Pool

Parking

Parking Features:

Attached, CircularDriveway, Garage, Other
Garage:

true
Attached Garage:

true
Garage Spaces:

2.0
Covered Spaces:

2.0

Monthly cost estimate

Asking price

$11,000,000

Expense	Monthly cost
Mortgage	$58,901
Taxes	$4,933
Insurance	$3,025
Utilities	$253 See report
Total	$67,112/mo.^*
	^*This is an estimate

Explore the Area

My Commute

From

Walk Score®

Provided by WalkScore® Inc.

Bike Score®

Provided by WalkScore® Inc.

Soundscore™

Provided by HowLoud

Air Pollution Index

Provided by ClearlyEnergy

Max Internet Speed

Xfinity

Provided by BroadbandNow®

Sale history

Date	Event	Source	Price	% Change
3/6/25 Mar 6, 2025	Listed / Active	MLSM	$11,000,000	144.4% (13.6% / YR)
7/16/14 Jul 16, 2014		MLSM	$4,500,000	-7.6%
2/21/14 Feb 21, 2014		MLSM	$4,870,000	-2.0%

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This house located in Village of Key Biscayne, Key Biscayne, FL 33149 is currently for sale for $11,000,000. 31 Island Dr is a 5,826 square foot house with 6 beds and 7 baths that has been on Estately for 0 days. 31 Island Dr is in the Village of Key Biscayne neighborhood of Key Biscayne and has a WalkScore® of 51, making it somewhat walkable. This house is in the attendance area of Coral Gables Senior High School, Robert Morgan Educational Center And Technical College, Ponce De Leon Middle School, Key Biscayne K-8 Center, and Air Base Elementary School.

Listing Courtesy of: MLSM and Gimeza A Real Estate Corp..

Based on information from the MLS MIAMI 2025. All information provided is deemed reliable but is not guaranteed and should be independently verified. MLSM, Estately and their affiliates provide the MLS and all content therein “AS IS” and without any warranty, express or implied. The information included in this listing is provided exclusively 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. The information on each listing is furnished by the owner and deemed reliable to the best of his/her knowledge, but should be verified by the purchaser. MLSM and Estately assume no responsibility for typographical errors, misprints or misinformation. This property is offered without respect to any protected classes in accordance with the law.