How do I schedule a tour of 119 Harbor Drive, Key Biscayne, FL 33149?

Use the Tour button on this listing to request a showing of 119 Harbor Drive, Key Biscayne, FL 33149. Pick a day and time and choose an in-person or video-chat tour, and a Pure Equity agent will confirm your visit, often the same day.

Is 119 Harbor Drive, Key Biscayne, FL 33149 still available?

119 Harbor Drive, Key Biscayne, FL 33149 is currently listed as Active, and has been on the market 21 days. Status updates directly from the MLS as homes go under contract, so ask us to confirm availability before you plan a visit.

How much is the monthly payment for 119 Harbor Drive, Key Biscayne, FL 33149?

With 20% down ($660,000) on the $3,300,000 list price and a 30-year fixed loan at an illustrative 6.875% rate, the estimated principal & interest for 119 Harbor Drive, Key Biscayne, FL 33149 is about $17,343/mo, before property taxes, insurance. Use the payment estimate on this page to adjust the down payment and rate.

How do I get pre-approved to buy 119 Harbor Drive, Key Biscayne, FL 33149?

Getting pre-approved shows sellers you're a serious buyer and clarifies your true budget before you offer on 119 Harbor Drive, Key Biscayne, FL 33149. Contact Pure Equity and we'll connect you with a trusted local lender to review your financing options, no obligation.

What schools serve 119 Harbor Drive, Key Biscayne, FL 33149?

119 Harbor Drive, Key Biscayne, FL 33149 is zoned for Key Biscayne K-8 (elementary), Ponce De Leon (middle), Coral Gables (high). School assignments and boundaries can change year to year, so confirm current zoning with the local school district before you buy.

Can I negotiate the price of 119 Harbor Drive, Key Biscayne, FL 33149?

Often, yes. The right offer on 119 Harbor Drive, Key Biscayne, FL 33149 depends on how it's priced against comparable single family sales in Key Biscayne, how long it's been listed, and how motivated the seller is. Pure Equity will run the comps and help you craft a competitive, well-supported offer.

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21 Days on Market

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$3,300,000

119 Harbor Drive

Key Biscayne, FL 33149

TROPICAL ISLE HOMES SUB 4

Explore the area: Key Biscayne homes for sale · Miami Dade County real estate

Price Check

How this price compares

List price: $3,300,000
Price per sq ft: $2,124
Original price: Unchanged
Days on market: 21

This 3-bedroom single-family home in Tropical Isle Homes Sub 4 is listed at $3,300,000, or $2,124 per square foot. It has been on the market for 21 days.

Bedrooms

Bathrooms

1,554

Living Sq Ft

1953

Year Built

Estimated monthly payment

$17,343 /mo

Principal and interest only, based on $660,000 down (20%), a 6.875% 30-year fixed rate. Property taxes, homeowners insurance are not included.

Customize this estimate

Listing Snapshot

Price: $3,300,000
Days on Site: 21 Days
Bedrooms: 3
Total Baths: 2
Full Baths: 2
Partial Baths: 0
Living Area: 1,554 sqft
Total Sq Ft: 1,962 sqft
Lot Size: 0.17 Acres
Year Built: 1953
Property Type: Single Family
MLS #: A12082121
Property Tax: $27,567 (2025)
Subdivision: TROPICAL ISLE HOMES SUB 4
County: Miami Dade
Status: Active
Special Conditions: Listed As Is

About This Property

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.

MLS media link

General Features

Property Type: Single Family
Status: Active
Year Built: 1953
Property Condition: Resale
Number of Stories: 1
Levels: One
Garage Spaces: 1
Attached Garage: Yes
Parking: Attached Carport / Attached / Circular Driveway / Covered / Carport / Driveway / Garage
Direction Faces: Northeast
Lot Size (Acres): 0.17
Living Sq Ft: 1,554
Total Sq Ft: 1,962
Sewer: Public Sewer
Water Source: Public
Zoning: 42

Interior Features

Appliances: Dryer / Dishwasher / Electric Range / Microwave / Refrigerator / Washer
Cooling: Central Air / Electric
Heating: Central
Flooring: Concrete / Tile / Vinyl
Interior Features: Built In Features / Bedroom On Main Level / Closet Cabinetry / Living Dining Room / Main Level Primary / Walk In Closets
Windows: Blinds / Sliding
Furnished: Unfurnished

Exterior Features

Construction: Block
Roof: Barrel
Exterior Features: Awnings / Outdoor Living Area
Private Pool: Yes
Pool Features: Heated / In Ground / Solar Heat
Patio & Porch: Porch
Waterfront Features: None
View: Garden / Pool

Community & HOA

Association Amenities: Beach Rights
Community Features: Street Lights
Utilities: Cable Available
Pets Allowed: No
Financing Terms: Cash / Conventional
Restrictions: Other Restrictions
MLS Area: 2420

Schools

Elementary School: Key Biscayne K-8
Middle School: Ponce De Leon
High School: Coral Gables

About the Community

Tropical Isle Homes

View Community Details →

Homes for Sale: 10
Under Contract: 2
Median List Price: $6,445,000
Median $/Sq Ft: $1,791
Avg Days on Market: 172

View all 10 homes for sale in Tropical Isle Homes →

Frequently Asked Questions

How do I schedule a tour of 119 Harbor Drive, Key Biscayne, FL 33149?: Use the Tour button on this listing to request a showing of 119 Harbor Drive, Key Biscayne, FL 33149. Pick a day and time and choose an in-person or video-chat tour, and a Pure Equity agent will confirm your visit, often the same day.
Is 119 Harbor Drive, Key Biscayne, FL 33149 still available?: 119 Harbor Drive, Key Biscayne, FL 33149 is currently listed as Active, and has been on the market 21 days. Status updates directly from the MLS as homes go under contract, so ask us to confirm availability before you plan a visit.
How much is the monthly payment for 119 Harbor Drive, Key Biscayne, FL 33149?: With 20% down ($660,000) on the $3,300,000 list price and a 30-year fixed loan at an illustrative 6.875% rate, the estimated principal & interest for 119 Harbor Drive, Key Biscayne, FL 33149 is about $17,343/mo, before property taxes, insurance. Use the payment estimate on this page to adjust the down payment and rate.
How do I get pre-approved to buy 119 Harbor Drive, Key Biscayne, FL 33149?: Getting pre-approved shows sellers you're a serious buyer and clarifies your true budget before you offer on 119 Harbor Drive, Key Biscayne, FL 33149. Contact Pure Equity and we'll connect you with a trusted local lender to review your financing options, no obligation.
What schools serve 119 Harbor Drive, Key Biscayne, FL 33149?: 119 Harbor Drive, Key Biscayne, FL 33149 is zoned for Key Biscayne K-8 (elementary), Ponce De Leon (middle), Coral Gables (high). School assignments and boundaries can change year to year, so confirm current zoning with the local school district before you buy.
Can I negotiate the price of 119 Harbor Drive, Key Biscayne, FL 33149?: Often, yes. The right offer on 119 Harbor Drive, Key Biscayne, FL 33149 depends on how it's priced against comparable single family sales in Key Biscayne, how long it's been listed, and how motivated the seller is. Pure Equity will run the comps and help you craft a competitive, well-supported offer.

Listing courtesy of Fortune Christie's International Real Estate

Listing information is provided by BeachesMLS, Inc.and is deemed reliable but not guaranteed accurate by the MLS or Pure Equity. Information is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties. © 2026 BeachesMLS, Inc. Last updated September 3, 2026.

$3,300,000

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Listed by Bruno F Ricci, Fortune Christie's International Real Estate

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Recently sold homes in Tropical Isle Homes Sub 4

These are the last 6 recorded closings in Tropical Isle Homes Sub 4, with the price each home actually sold for rather than what it was listed at. They closed at a median of $2,022 per square foot. The most recent closed on October 5, 2026. Closed sales are what an appraiser and a buyer's agent will look at, so they are the starting point for pricing a home here.