238 Buttonwood Drive, Key Biscayne, FL 33149

Listing Snapshot

About This Home

A unique architectural masterpiece in the heart of Key Biscayne, this brand-new contemporary residence by Praxis Architecture blends modern tropical luxury with exceptional craftsmanship and bespoke European finishes. Set on an oversized 9,000 SF lot, the residence offers 6 bedrooms, 6 full bathrooms, 1 half bath, and over 4,190 SF of curated living space designed around natural light, privacy, and seamless indoor-outdoor living.Imported Spanish porcelain and ceramic surfaces, Italian-engineered wood flooring, Portuguese interior doors, and refined finishes sourced from the United Kingdom create a warm and sophisticated architectural atmosphere throughout. Custom millwork — including the kitchen, bar, wardrobes, and integrated TV units — was exclusively crafted by a French maison specializing in ultra-luxury bespoke cabinetry.The residence highly designed kitchen is equipped with Wolf, Sub-Zero, and Miele appliances, smart-home automation, and integrated security. Outdoor spaces feature a spectacular 36-foot swimming pool, expansive terraces, summer kitchen, lush private garden patio, and multiple entertaining areas designed for effortless resort-style living.Located moments from tennis courts and the Key Biscayne Yacht Club, beaches, marinas, top-rated schools, and the best of island living, this residence represents one of Key Biscayne’s most thoughtfully designed brand new-construction homes - Expected to be finished in July 2026. Easy to Show!

General Features

Property Type

Residential

Sub-type

SingleFamilyResidence

Stories

2

Direction Faces

East

Garage Spaces

2

Parking

Covered

Zoning

0100

Utilities

CableAvailable

Subdivision

TROPICAL ISLE HOMES SUB 4

Interior Features

Appliances

Dryer,Dishwasher,ElectricRange,Microwave,Refrigerator,TrashCompactor,Washer

Flooring

Wood

Heating

Central

Cooling

CentralAir

Interior Features

BuiltInFeatures,Bathtub,ClosetCabinetry,EntranceFoyer,EatInKitchen,FamilyDiningRoom,MainLevelPrimary,Pantry,SoakingTub,SeparateShower,WalkInClosets

Exterior Features

Construction

Block

Exterior Features

BuiltInBarbecue,Balcony,Barbecue,OutdoorLivingArea

Roof

Concrete

Lot Features

FruitTrees

Patio / Porch

Open,Patio,Balcony

Fencing

Fenced

Pool

Yes

Pool Features

Heated,InGround

View

Garden

Waterfront

No

Community Features

Association Amenities

BeachRights

MLS Area

2420

Schools

Map

Virtual Tour