Aquantis Realty

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Sold for

$6,200,000

Originally listed at $6,399,000

100 Hampton Lane, Key Biscayne, FL 33149

5
Beds
5
Full Baths
1
Half Baths
3,584
Sq.Ft.
MLS A11888394

Listing courtesy of Magdalena N Tomasino, Engel & Völkers Miami

Property Description

Experience Modern Elegance on the exclusive island of Key Biscayne. Be the first to live in this stunning new construction 5BR/5.5BA residence. Residence features expansive social areas, high ceilings and spacious bedrooms with luxurious closets. High-end Italian kitchen cabinetry, centered around a generous island perfect for gatherings opens to a covered patio with south-facing backyard & pool. A striking walnut staircase leads to 4 en-suite bedrooms upstairs with luxurious closet cabinetry. Separate first-floor suite ideal for staff quarters or private home office. Beach Club Membership available! Resort-style island lifestyle minutes from vibrant Miami, a community complete with top private & public schools, beaches, golf, tennis, marinas & yacht clubs.

Overview

At a glance

Property Type
Residential
Property Sub-Type
Single Family Residence
Address
100 Hampton Lane, Key Biscayne, FL 33149
Zoning
0100
MLS ID
A11888394
Listing Date
2025-10-02
Last Updated
6/8/2026, 8:40:41 PM
Days on Market
55
Subdivision
TROPICAL ISLE HOMES SUB 4

Features & Amenities

The Details

Interior

Bedrooms
5
Full Bathrooms
5
Half Bathrooms
1
Appliances
Electric Water Heater, Dryer, Dishwasher, Electric Range, Microwave
Interior Features
High Ceilings, Walk-In Closet(s), Closet Cabinetry, Storage

Exterior

Exterior Features
Lighting
Patio & Porch
Deck, Patio
Pool
In Ground
Parking
Covered, Golf Cart Garage, Garage, Attached Garage, Attached
Garage Spaces
4
Water Source
Public
Sewer
Public Sewer
Cooling
Central Air, Electric, Zoned
Heating
Central, Electric

Details

Building Area
5,472 sq.ft.
Lot Size
7,485 sq.ft.
Lot Size (Acres)
0.17 acres
Subdivision
TROPICAL ISLE HOMES SUB 4
Architectural Style
Contemporary
Stories
2
Year Built
2024
View
Garden
Waterfront
Other
Direction Faces
North
County
Miami-Dade
Zoning
0100

Financial

List Price
$6,399,000
Original List Price
$6,399,000
Annual Tax
$22,409/yr
Tax Year
2024

Location

Your agent

Stephanie Mordes

Stephanie Mordes

VP — Sales

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Information & Accuracy

All information provided on this page is deemed reliable but is not guaranteed. Square footage, lot size, room dimensions, year built, taxes, and HOA figures are sourced from the MLS, the seller, or public records, and Aquantis Realty makes no representation or warranty as to their accuracy. All measurements and material facts should be independently verified by the buyer.