How do I schedule a tour of 31 Island Drive, Key Biscayne, FL 33149?

Use the Tour button on this listing to request a showing of 31 Island Drive, Key Biscayne, FL 33149. Pick a day and time and choose an in-person or video-chat tour, and a Pure Equity agent will confirm your visit, often the same day.

Is 31 Island Drive, Key Biscayne, FL 33149 still available?

31 Island Drive, Key Biscayne, FL 33149 is currently listed as Active, and has been on the market 537 days. Status updates directly from the MLS as homes go under contract, so ask us to confirm availability before you plan a visit.

How much is the monthly payment for 31 Island Drive, Key Biscayne, FL 33149?

With 20% down ($1,960,000) on the $9,800,000 list price and a 30-year fixed loan at an illustrative 6.875% rate, the estimated principal & interest for 31 Island Drive, Key Biscayne, FL 33149 is about $51,503/mo, before property taxes, insurance. Use the payment estimate on this page to adjust the down payment and rate.

How do I get pre-approved to buy 31 Island Drive, Key Biscayne, FL 33149?

Getting pre-approved shows sellers you're a serious buyer and clarifies your true budget before you offer on 31 Island Drive, Key Biscayne, FL 33149. Contact Pure Equity and we'll connect you with a trusted local lender to review your financing options, no obligation.

What schools serve 31 Island Drive, Key Biscayne, FL 33149?

31 Island Drive, Key Biscayne, FL 33149 is zoned for Key Biscayne K-8 (elementary), Ponce De Leon (middle), Coral Gables (high). School assignments and boundaries can change year to year, so confirm current zoning with the local school district before you buy.

Can I negotiate the price of 31 Island Drive, Key Biscayne, FL 33149?

Often, yes. The right offer on 31 Island Drive, Key Biscayne, FL 33149 depends on how it's priced against comparable single family sales in Key Biscayne, how long it's been listed, and how motivated the seller is. Pure Equity will run the comps and help you craft a competitive, well-supported offer.

Active

537 Days on Market

1 / 26

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$9,800,000

31 Island Drive

Key Biscayne, FL 33149

CAPE FLORIDA SUB SEC 3

Explore the area: Key Biscayne homes for sale · Miami Dade County real estate

Price Check

How this price compares

List price: $9,800,000
Price per sq ft: $1,682
Original price: $11,000,000
Days on market: 537

This 6-bedroom single-family home in ZIP 33149 is listed at $9,800,000, or $1,682 per square foot. The asking price has come down 10.9% from its original $11,000,000. It has been on the market for 537 days.

Bedrooms

Bathrooms

5,826

Living Sq Ft

2004

Year Built

Estimated monthly payment

$51,503 /mo

Principal and interest only, based on $1,960,000 down (20%), a 6.875% 30-year fixed rate. Property taxes, homeowners insurance are not included.

Customize this estimate

Listing Snapshot

Price: $9,800,000
Days on Site: 537 Days
Bedrooms: 6
Total Baths: 7
Full Baths: 6
Partial Baths: 1
Living Area: 5,826 sqft
Total Sq Ft: 6,762 sqft
Lot Size: 0.44 Acres
Year Built: 2004
Property Type: Single Family
MLS #: A11782945
Property Tax: $59,203 (2024)
Subdivision: CAPE FLORIDA SUB SEC 3
County: Miami Dade
Status: Active
Special Conditions: Listed As Is

About This Property

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.

Virtual Tour

General Features

Property Type: Single Family
Status: Active
Year Built: 2004
Property Condition: Resale
Number of Stories: 2
Levels: Two
Garage Spaces: 2
Attached Garage: Yes
Parking: Attached / Circular Driveway / Garage
Direction Faces: Southwest
Lot Size (Acres): 0.44
Living Sq Ft: 5,826
Total Sq Ft: 6,762
Sewer: Public Sewer
Water Source: Public
Zoning: 2000

Interior Features

Appliances: Dishwasher / Electric Water Heater / Disposal / Gas Range / Microwave / Refrigerator
Cooling: Central Air / Ceiling Fans / Gas / Other
Heating: Other
Flooring: Ceramic Tile / Marble / Tile / Wood
Interior Features: Bathtub / Closet Cabinetry / Living Dining Room / Main Level Primary / Other / Sitting Area In Primary / Soaking Tub / Separate Shower / Upper Level Primary
Laundry: Washer Hookup / Dryer Hookup
Total Rooms: 2

Exterior Features

Construction: Block
Roof: Other
Exterior Features: Built In Barbecue / Balcony / Barbecue / Outdoor Living Area / Other
Architectural Style: Contemporary
Private Pool: Yes
Pool Features: In Ground
Patio & Porch: Open / Balcony
Lot Features: Quarter To Half Acre Lot
View: Garden / Pool

Community & HOA

Pets Allowed: Yes
55+ Community: Yes
Financing Terms: Cash / Conventional
Restrictions: No Restrictions / Ok To Lease
MLS Area: 2520

Schools

Elementary School: Key Biscayne K-8
Middle School: Ponce De Leon
High School: Coral Gables

About the Community

Cape Florida

View Community Details →

Homes for Sale: 7
Median List Price: $16,500,000
Median $/Sq Ft: $2,323
Avg Days on Market: 263

View all 7 homes for sale in Cape Florida →

Frequently Asked Questions

How do I schedule a tour of 31 Island Drive, Key Biscayne, FL 33149?: Use the Tour button on this listing to request a showing of 31 Island Drive, Key Biscayne, FL 33149. Pick a day and time and choose an in-person or video-chat tour, and a Pure Equity agent will confirm your visit, often the same day.
Is 31 Island Drive, Key Biscayne, FL 33149 still available?: 31 Island Drive, Key Biscayne, FL 33149 is currently listed as Active, and has been on the market 537 days. Status updates directly from the MLS as homes go under contract, so ask us to confirm availability before you plan a visit.
How much is the monthly payment for 31 Island Drive, Key Biscayne, FL 33149?: With 20% down ($1,960,000) on the $9,800,000 list price and a 30-year fixed loan at an illustrative 6.875% rate, the estimated principal & interest for 31 Island Drive, Key Biscayne, FL 33149 is about $51,503/mo, before property taxes, insurance. Use the payment estimate on this page to adjust the down payment and rate.
How do I get pre-approved to buy 31 Island Drive, Key Biscayne, FL 33149?: Getting pre-approved shows sellers you're a serious buyer and clarifies your true budget before you offer on 31 Island Drive, Key Biscayne, FL 33149. Contact Pure Equity and we'll connect you with a trusted local lender to review your financing options, no obligation.
What schools serve 31 Island Drive, Key Biscayne, FL 33149?: 31 Island Drive, Key Biscayne, FL 33149 is zoned for Key Biscayne K-8 (elementary), Ponce De Leon (middle), Coral Gables (high). School assignments and boundaries can change year to year, so confirm current zoning with the local school district before you buy.
Can I negotiate the price of 31 Island Drive, Key Biscayne, FL 33149?: Often, yes. The right offer on 31 Island Drive, Key Biscayne, FL 33149 depends on how it's priced against comparable single family sales in Key Biscayne, how long it's been listed, and how motivated the seller is. Pure Equity will run the comps and help you craft a competitive, well-supported offer.

Listing courtesy of Gimeza A Real Estate Corp.

Listing information is provided by BeachesMLS, Inc.and is deemed reliable but not guaranteed accurate by the MLS or Pure Equity. Information is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties. © 2026 BeachesMLS, Inc. Last updated June 23, 2026.

$9,800,000

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Listed by Fernando Gimenez, Gimeza A Real Estate Corp.

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Recently sold homes in ZIP 33149

These are the last 6 recorded closings in ZIP 33149, with the price each home actually sold for rather than what it was listed at. They closed at a median of $1,110 per square foot. The most recent closed on September 30, 2026. Closed sales are what an appraiser and a buyer's agent will look at, so they are the starting point for pricing a home here.