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5 Beds
7 Baths
3,676 sqft

$5,550,000

170 Buttonwood Drive, Key Biscayne FL, 33149

Price per sqft$1,509.79
Built in2003
Property size3,676 sqft
Property typeResidential

Overview

Active

Listed Nov 13, 2026

Updated 16h ago

Located on one of Key Biscayne's most sought after streets, this 5 bedroom 6.5 bath residence offers the best of island living. A formal living room and dining room lead to a large great room with soaring ceilings throughout. A cooks kitchen , full bedroom, bath and spacious laundry and powder bath complete the main floor. A grand staircase leads to an open landing with natural light. A large master suite , double walk-in closets and master bath with double sinks, floating bath tub and shower lead out to a large balcony.Four additional large en-suite bedrooms with generous terraces overlooking lush greenery offer a private oasis with multiple lounging areas. A resort style pool surrounded with tropical landscaping , large covered terraces, cabana bath, powder bath , two garages , quality finishes and beautiful stone floors complete this chic island residence.

$36,924/mo

Est. mortgage payment based on a $5,550,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
A12123261

Interior Features

Bedrooms
5
Bathrooms
7
Cooling
Yes
Heating
Yes
Basement
No

Exterior Features

Lot Size
0.19 Acres

Other Property Details

Taxes
$33,200
Tax Frequency
Annually
Association Fee Frequency
Monthly
Garage
Yes
Pool
Yes
55+/Senior Community
No

Listed with One Sotheby's International Realty

All listings featuring the BMLS logo are provided by Association of Palm Beaches. This information is not verified for authenticity or accuracy and is not guaranteed. IDX information is provided exclusively for consumers’ personal, non-commercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, and that the data is deemed reliable but is not guaranteed accurate by MLS.

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Data last updated 3:24 AM UTC, 11/14/2026

 

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