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For Sale
Listed on May 21, 2026

238 Buttonwood Dr

$8,500,000
6 Beds
7 Baths
4,190 sqft
2 Parkings
Lot size:
8,916 sqft
Annual Tax:
$12,000
Occupancy:
Vacant
Year Built:
2026
Property type:
House
#MLS:
A12021891

Description

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!
Douglas Elliman

Features & Details

Learn about the features and details of 238 Buttonwood Dr

Property Details

  • Property Type
    SingleFamilyResidence
  • Living Area
    4,190 sqft
  • Year Built
    2026
  • Lot Size
    8,916 sqft
  • Stories
    -
  • Annual Tax
    $12,000
  • List Date
    5/21/2026
  • Updated
    5/23/2026
  • Last Checked
    Recent
  • MLS Number
    #A12021891
  • Brokerage
    Douglas Elliman
  • Postal Code
    33149
  • Area
    Miami-Dade County
  • City
    Key Biscayne

Additional Property Features

  • Occupancy
    Vacant
  • List Price
    $8,500,000
  • Unit Number
    -
  • Construction
    Block
  • Heating
    Central
  • Fireplaces
    -
  • Garage
    2 Car Garage
  • Parking Type
    No
  • Pets Allowed
    No
  • Air Conditioning
    Central Air
  • Elevator
    No
  • Locker
    No
  • Swimming Pool
    Heated,InGround,Pool
  • Patio
    Balcony,Open,Patio
  • Basement
    No
  • Den
    No
  • Central Vacuum
    No
  • Garage Type
    No

Additional Listing Information

  • Walk Score
  • Property Manager
    -
  • Utilities Included
    None
  • Furnished
    No
  • Assessment Year
    2025
  • Assignment
    No
  • Extras Included
    Dryer, Dishwasher, Electric range, Microwave, Refrigerator, Trash compactor, Wine cooler, Washer
  • Virtual Tour
    View virtual tour

Inside

  • Bedrooms & Baths
    6 Bed, 7 Bath
  • Bedrooms
    6
  • Full Bathrooms
    7
  • Ensuite
    Yes
  • Bathrooms
    7
  • Flooring
    Mixed

Price history

Learn about the price history of 238 Buttonwood Dr

Real estate trends

View trends of price in Key Biscayne over the last 12 months

Explore Miami-Dade County

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FAQs About 238 Buttonwood Dr

238 Buttonwood Dr, MLS® A12021891 has a size of 4190 sqft.

There are 6 bedrooms and 7 bathrooms in this House at 238 Buttonwood Dr, MLS® A12021891.

Yes, there is parking available with 2 spot(s).

Annual taxes for this home are $12,000 based on 2025 tax year reports.
Miami Association of REALTORS®
Based on information from the Miami Association of REALTORS®. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information.
©2025 Miami Association of REALTORS® all rights reserved.
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238 Buttonwood Dr
238 Buttonwood Dr