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Key Biscayne/140 Hampton Lane

$5,495,000
140 Hampton Lane, Key Biscayne, FL 33149
Key Biscayne, FL 33149
5
Beds
6
Baths
3,476
Sq Ft
$1,581
/ Sq Ft

About this home

Elevated, 3,888 sf Adjusted Area. Sophisticated Mediterranean beach house, elevated and privately set, offering 5 bedrooms, 5 bathrooms, and an additional powder room, surrounded by a lush, mature backyard garden. A double-height cathedral ceiling in the great room fills the home with natural light and opens to a covered terrace overlooking the pool patio, creating seamless indoor-outdoor living. The great room flows into a warm family room and gourmet kitchen, well suited for everyday living and entertaining, and every bedroom is en suite. The serene primary suite includes a sitting area ideal for relaxing or reading.A spacious den with abundant windows and its own full bath offers flexibility as a home office, guest suite, studio, or cabana, with direct access to the patio and pool. Outdoors, enjoy a private setting with an upper veranda shaded by a living canopy of fig vines, an inviting space for dining and lounging, plus an outdoor gourmet area with a wood-fired pizza oven and tools. Additional highlights include solar panels with backup batteries for energy savings and reliability. Two batteries plus potential for expansion, two garages, and a pool with refreshed tile and grout for a crisp, updated finish. Walking distance to the beach, parks, dining, shopping, and everyday conveniences, with convenient access to Miami. Not Included in the sale: all display shelving, two bronze candle holders, and the chandelier hanging above the stairs.

The facts

Price
$5,495,000
Price / Sq Ft
$1,581
Bedrooms
5
Bathrooms
6
Interior
3,476 sq ft
Type
SingleFamilyResidence
Year Built
2007
Stories
2
Lot Size
0.17 acres
Pool
Yes
Garage
2 spaces
Flooring
Marble
Annual Tax
$32,954
Days on Market
127
MLS #
A11987710

Amenities

  • Boating
  • Golf Course
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Listing courtesy of Fortune Christie's International Real Estate · ana.m.jauregui@gmail.com. All listings featuring the BMLS logo are provided by BeachesMLS, Inc. This information is not verified for authenticity or accuracy and is not guaranteed. Copyright ©2026 BeachesMLS, Inc.