119 Harbor Dr, Key Biscayne FL 33149

House For Sale

$3,300,000

BTC: 41.66666667

ETH: 1,347.48877093

7 days

For Sale

House

3 bds •

2 ba •

1,554 sqft

Overview

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.

Location

Florida • Key Biscayne • 33149 • House • For Sale

Details

Type:

Residential

Parking:

Attached Carport / Circular Driveway / Covered / Driveway

Year Built:

1953

Lot:

7500 Square Feet

Heating:

Central

Price/sqft:

$2,124

Cooling:

Central Air / Electric

HOA:

No Data

Type:

Residential

Parking:

Attached Carport / Circular Driveway / Covered / Driveway

Year Built:

1953

Lot:

7500 Square Feet

Heating:

Central

Price/sqft:

$2,124

Cooling:

Central Air / Electric

HOA:

No Data

Private inquiry

Talk to the advisor on this listing.

Floor plans, HOA docs, off-market comparables, scheduling a private showing — one message, direct to the local specialist.

Valuation

Our model vs. what's actually selling nearby.

Estimate

$1,950,000

$1.1M – $2.8M

Confidence Low

List vs. estimate

$1.4M above estimate

List $3,300,000 · +69.2%

Our model says this listing is priced above recent comparable activity. Room to negotiate.

Price per sq ft

$2,123

+9.1% vs. city median $1,946

Based on

13 MLS comparables

+ 30 public-records sales within 0.5 mi

Median actual sale: $1.4M

Median of recent comparable listings. Sold comps use closing price, active listings use list price.

Highlights

Annual tax

$27,567

2025

Pool

In Ground

View

Garden, Pool

Garage

1 car garage

Pets

Not allowed

All facts and features

Flooring

• Concrete

• Tile

• Vinyl

Heating

• Central

Cooling

• Central Air

• Electric

Appliances

• Dishwasher

• Dryer

• Electric Range

• Microwave

• Refrigerator

• Washer

Other interior features

• First Floor Entry

• Built-in Features

• Closet Cabinetry

• Walk-In Closet(s)

• Den/Library/Office

Bedrooms and bathrooms

• Bedrooms: 3

• Full bathrooms: 2
Parking

• Attached Carport

• Circular Driveway

• Covered

• Driveway

Lot

• Lot: 7500 Square Feet

Other Property Information

• Parcel Number: 24-42-32-006-0270

• Zoning: 42
Type and style

• Property Type: Residential

• Property Sub Type: Single Family Residence
Other financial information

• HOA Frequency: Monthly

• Annual tax amount: $27,567
Source details

• MLS ID: A12082121

Other facts

• Construction Materials: Concrete Block Construction / CBS Construction

• Lot Features: Less Than 1/4 Acre Lot

• Patio And Porch Features: Awning(s) / Open Porch

• Pool Features: In Ground / Heated / Solar Heat

• Window Features: Complete RollDown Shutters / Hurricane Shutters / Blinds / High Impact Windows / Impact Glass / Sliding

• Direction Faces: Northeast

• Architectural Style: Detached / One Story

• Garage Spaces: 1

• Attached Garage: Yes

• Garage: Yes

• Living Area: 1554

• Water Source: Municipal Water

• Subdivision Name: TROPICAL ISLE HOMES SUB 4

Private inquiry

Talk to the advisor on this listing.

Floor plans, HOA docs, off-market comparables, scheduling a private showing — one message, direct to the local specialist.

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The multiple listing information is provided by the Miami Association of REALTORS® from a copyrighted compilation of listings. The compilation of listings and each individual listing are ©2026-present Miami Association of REALTORS®. All Rights Reserved. The information provided is for consumers' personal, noncommercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. 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. Listing courtesy of: Fortune Christie's International Real Estate

119 Harbor Dr, Key Biscayne FL 33149

Overview

Location

Details

Valuation

Highlights

Interior details

Property details

Construction details

HOA and Financial Details

Other

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