$3,300,000

119 HARBOR DR #33149, KEY BISCAYNE, FL 33149

3 beds2 baths1,554 sq ftHouseBuilt 1953
Updated today, November 3, 2026

This home against Key Biscayne

$2,124 per sq ft, 75% over the Key Biscayne median
64 days on the market
$27,567 in property taxes (2025)
7,405 sq ft lot
Private pool
1 car garage

Key Biscayne today: 129 homes for sale, median list price $2,725,000.

About this home

Rare opportunity to own a 7,500 SF lot on coveted Harbor Drive, one of Key Biscayne’s most desirable residential streets. An exceptional homesite to build your dream island residence and create a custom home tailored to your lifestyle. The property currently features a classic Mackle home with 3 bedrooms, 2 baths, office/den, spacious garage, pool, outdoor entertaining area and lush tropical landscaping. Enjoy the existing home, renovate, or build new and take full advantage of this prime location. Moments from highly regarded public and private schools, beautiful beaches, parks, dining, shopping and recreational amenities. A coveted address offering the very best of Key Biscayne island living.

Zoned schools

Elementary: Key Biscayne K-8 Center
Middle: Ponce de Leon Middle School
High: Coral Gables Senior High School

From Miami-Dade County Public Schools attendance zones.

Listing courtesy of Fortune Christie's International Real Estate. MLS# A12082121.

Listing information is provided by the MLS and is deemed reliable but not guaranteed.

Listed August 31, 2026.

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