# 238 Buttonwood Dr, Key Biscayne, FL 33149

> **TL;DR:** 6bd/7ba single family, $8,500,000 ($2029/sqft), built 2026, 4,190 sqft.
> Pool, Hardwood, A/C. Est. $45,460/mo.

## Property at a Glance

| Attribute | Value |
|-----------|-------|
| Price | $8,500,000 |
| Price/sqft | $2029 |
| Bedrooms | 6 |
| Bathrooms | 6 full, 1 half |
| Square Feet | 4,190 |
| Year Built | 2026 |
| Lot Size | 8,917 sqft (0.20 acres) |
| Stories | 2 |
| Property Type | Single Family (Single Family Residence) |
| Status | Active |
| Days on Market | 0 |

## Why This Home Stands Out

- **Pool** - Patio
- **Hardwood Floors** - Hardwood flooring listed

## Estimated Monthly Costs

| Category | Amount |
|----------|--------|
| Principal & Interest (20% down, 30-year at 6.5%) | $42,981 |
| Estimated Insurance | $2,479 |
| **Total** | **$45,460** |

## Nearby Schools

- **Elementary:** Keybiscayne
- **Middle:** Ponce De Leon
- **High:** Coral Gables

## Key Amenities

- Pool
- Hardwood
- A/C

## Property Highlights

- Built in 2026
- 0.20 acre lot
- 2 stories
- Private pool

## Description

### Agent 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!

## Location

- **Address:** 238 Buttonwood Dr, Key Biscayne, FL 33149
- **County:** Miami-Dade
- **Neighborhood:** TROPICAL ISLE HOMES SUB 4
- **Coordinates:** 25.696937, -80.168021
- **Google Maps:** https://www.google.com/maps?q=25.696937,-80.168021

## Virtual Tour & Media

- **Video Tour:** https://www.propertypanorama.com/instaview/mia/A12021891

## Listing Agent

- **Name:** Fernanda Moreno · **License:** 3294215
- **Brokerage:** Douglas Elliman
- **Phone:** 7863006334
- **Broker Phone:** (561) 249-4808
- **Listing URL:** [View original listing](https://www.realtor.com/realestateandhomes-detail/238-Buttonwood-Dr_Key-Biscayne_FL_33149_M92336-48268?f=listhub&s=MAORFL&m=A12021891&c=propsimple)

## Photos

![238 Buttonwood Dr - Photo 1](http://lh.rdcpix.com/86a3cc7103b3e4a0ffa82d43f7378577l-f1937511736r.jpg)

![238 Buttonwood Dr - Photo 2](http://lh.rdcpix.com/86a3cc7103b3e4a0ffa82d43f7378577l-f2066931939r.jpg)

![238 Buttonwood Dr - Photo 3](http://lh.rdcpix.com/86a3cc7103b3e4a0ffa82d43f7378577l-f1057465741r.jpg)

![238 Buttonwood Dr - Photo 4](http://lh.rdcpix.com/86a3cc7103b3e4a0ffa82d43f7378577l-f3306480951r.jpg)

![238 Buttonwood Dr - Photo 5](http://lh.rdcpix.com/86a3cc7103b3e4a0ffa82d43f7378577l-f2813378792r.jpg)

![238 Buttonwood Dr - Photo 6](http://lh.rdcpix.com/86a3cc7103b3e4a0ffa82d43f7378577l-f874023913r.jpg)

![238 Buttonwood Dr - Photo 7](http://lh.rdcpix.com/86a3cc7103b3e4a0ffa82d43f7378577l-f4014167521r.jpg)

![238 Buttonwood Dr - Photo 8](http://lh.rdcpix.com/86a3cc7103b3e4a0ffa82d43f7378577l-f1635927439r.jpg)

![238 Buttonwood Dr - Photo 9](http://lh.rdcpix.com/86a3cc7103b3e4a0ffa82d43f7378577l-f3342767490r.jpg)

![238 Buttonwood Dr - Photo 10](http://lh.rdcpix.com/86a3cc7103b3e4a0ffa82d43f7378577l-f3964598r.jpg)

![238 Buttonwood Dr - Photo 11](http://lh.rdcpix.com/86a3cc7103b3e4a0ffa82d43f7378577l-f313724668r.jpg)

![238 Buttonwood Dr - Photo 12](http://lh.rdcpix.com/86a3cc7103b3e4a0ffa82d43f7378577l-f3167570012r.jpg)

![238 Buttonwood Dr - Photo 13](http://lh.rdcpix.com/86a3cc7103b3e4a0ffa82d43f7378577l-f395965768r.jpg)

---

**MLS#:** A12021891 | **Updated:** 2026-09-12
**Source:** listhub

*Copyright © 2026 Miami REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.*

[View on PropertySimple](https://www.propertysimple.ai/listing/238-buttonwood-dr-key-biscayne-fl-33149-12021891)

---

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