31 Island Drive, Key Biscayne, FL 33149

$9,800,000

Virtual Tour

https://www.propertypanorama.com/instaview/mia/A11756377

Property Type: Residential Bedrooms: 6 Baths: 7 Square Footage: 6,762 Status: Active

Current Price: $9,800,000 List Date: 4/12/2025 Last Modified: 7/28/2026

Overview

Description

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 Details MLS# A11782945

General Property Information

Property Sub Type: Single Family Residence
Bedrooms Total: 6
Bathrooms Total: 7
Bathrooms Full: 6
Bathrooms Half: Yes
Building Area Main: 6762
Living Area Main: 5826
Adjusted Area Main: 5788
Accessibility Features YN: Yes
Year Built: 2004
Garage YN: Yes
Attached Garage YN: Yes
Garage Spaces: 2
Covered Spaces: 2
Lot Size Area: 19236
Lot Size Acres: 0.44
Senior Community YN: Yes
Outdoor Living Spaces YN: Yes
Stories Total: 2
Direction Faces: Southwest
Pool Private YN: Yes

Property Features

Dining Area: Dining/Living Room; Other Exterior Features: Built-in Barbecue; Other Flooring: Ceramic Tile; Marble; Tile; Wood Leasing Permitted Details: Okay To Lease Parking Features: Circular Driveway; Attached; Attached Garage; Garage Property Condition: Resale Appliances: Dishwasher; Disposal; Gas Range; Microwave; Refrigerator; Other Water Heater Details: Electric Water Heater Architectural Style: Contemporary Construction Materials: Block Cooling: Ceiling Fan(s); Central Air; Gas; Other Fencing: Fenced Heating: Other Interior Features: Closet Cabinetry; Other Laundry Features: Washer Hookup; Dryer Hookup Levels: Two Listing Terms: Cash; Conventional Other Equipment: Other Pets Allowed YN: Yes Pool Features: In Ground Possession: Close Of Escrow Restrictions: No Restrictions Road Frontage Type: Public Road Roof: Other Sewer: Public Sewer Special Information: Sold As-Is Tax Information: City/County View: Garden; Pool Water Source: Public Showing Requirements: 24 Hour Notice; Call Listing Agent Outdoor Living Spaces: Balcony Balcony Details: Balcony - Open Room Types: Den; Other Acreage Description: 1/4 To Less Than 1/2 Acre Lot

Contract Information

Comp Sale YN: No
Original List Price: 11000000
Occupant Type: Owner

Location and Legal

Country: United States
County Or Parish: Miami-Dade
County Parish Name: Miami-Dade
Street Number: 31
Street Name: Island
Street Suffix: Drive
City Name: Key Biscayne
Municipal Code: 24
State Or Province: FL
Postal Code: 33149
Postal Code +4: 2714
Postal Zip: 33149
Subdivision Name: CAPE FLORIDA SUB SEC 3
Area: 2520
Elementary School: Key Biscayne K-8
Middle Or Junior School: Ponce De Leon
High School: Coral Gables
Parcel Number: 2452050240060
Subdivision Number: 24
Zoning: 2000
Flood Zone: AE
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.

Financial Information

Membership Fee Required YN: No
Tax Annual Amount: 59203
Tax Year: 2024
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
Estimated Monthly Assoc Recurring Fee: 0

Status Change Information

Major Change Timestamp: 2026-04-29T22:13:09Z
Major Change Type: Price Reduced
Price Change Timestamp: 2026-04-29T22:13:09Z
Status Change Date: 2026-07-13

More Information

Entry Information

Entry Level: Yes

Leasing Permitted Details

Leasing Permitted YN: Yes
Okay To Lease: Yes

Pool Size Details

Pool Size (WxL): 30x24

Storm Protection

Impact Glass: Partial

Price Calculations

Current Price To SqFt: 1682.11

Section Details

Parcel Number MLX: 0060

Originating Details

Originating System Key: 409999210
Originating System ID: M00000151

Office/Member Information

DXORIGMLSID: SEF

Dining Area

Dining/Living Room: Yes
Other: Yes

Exterior Features

Built-in Barbecue: Yes
Other: Yes

Flooring

Ceramic Tile: Yes
Marble: Yes
Tile: Yes
Wood: Yes

Parking Features

Circular Driveway: Yes
Attached: Yes
Attached Garage: Yes
Garage: Yes

Property Condition

Resale: Yes

Fencing

Fenced: Yes

Possession

Close Of Escrow: Yes

Sewer

Public Sewer: Yes

Special Information

Sold As-Is: Yes

View

Garden: Yes
Pool: Yes

Heating

Other: Yes

Appliances

Dishwasher: Yes
Disposal: Yes
Gas Range: Yes
Microwave: Yes
Refrigerator: Yes
Other: Yes

Construction Materials

Block: Yes

Interior Features

Closet Cabinetry: Yes
Other: Yes

Laundry Features

Washer Hookup: Yes
Dryer Hookup: Yes

Levels

Two: Yes

Listing Terms

Cash: Yes
Conventional: Yes

Other Equipment

Other: Yes

Pool Features

In Ground: Yes

Road Frontage Type

Public Road: Yes

Roof

Other: Yes

Water Source

Public: Yes

Water Heater Details

Electric Water Heater: Yes

Architectural Style

Contemporary: Yes

Cooling

Ceiling Fan(s): Yes
Central Air: Yes
Gas: Yes
Other: Yes

Showing Requirements

24 Hour Notice: Yes
Call Listing Agent: Yes

Master Bedroom/Bath

Master Bdrm - Ground: Yes
Master Bdrm - Sitting: Yes
Master Bdrm - Upstairs: Yes
Separate Shower: Yes
Separate Tub: Yes
Other: Yes

Pets Allowed YN

Yes: Yes

Restrictions

No Restrictions: Yes

Tax Information

City/County: Yes

Outdoor Living Spaces

Balcony: Yes

Balcony Details

Balcony - Open: Yes

Room Types

Den: Yes
Other: Yes

Acreage Description

1/4 To Less Than 1/2 Acre Lot: Yes

Room Information

Room Name
Den
Other

Listing Office: Gimeza A Real Estate Corp.

Last Updated: July - 28 - 2026

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31 Island Drive, Key Biscayne, FL 33149 (MLS# A11782945)