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110 Hampton Ln, Key Biscayne, FL 33149

NEW CONSTRUCTION

$6,900,000

· $1,944/sqft · Est. $40,807/mo

6 bd · 6.5 ba · 3,550 sqft · 0.17 acres (7,500 sqft) · 497 days on market · MLS# A11909334

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Seller's Disclosure

Property Survey

Floor Plan

Comparative Market Analysis

About 110 Hampton Ln, Key Biscayne, FL 33149

Listing details for 110 Hampton Ln, Key Biscayne, FL 33149: Nestled in one of Miami’s most exclusive and sought-after enclaves, this stunning new construction epitomizes luxury living in Key Biscayne. Designed with sophistication and elegance, this home harmoniously blends contemporary style with the relaxed charm of island life. Expansive open-concept interiors with soaring 11-ft ceilings enhanced by floor-to-ceiling windows flood the home with natural light. Features include- a gourmet kitchen with Thermador appliances, imported Spanish tile and engineered wooden flooring, meticulously crafted custom cabinetry, refined carpentry & more. Outdoors, a large pool is surrounded by lush landscaping, several lounge areas, and a fully equipped summer kitchen—perfect for both entertaining and serene relaxation. Exp. delivery Q4 25' / start of Q1 26'.

Bedrooms

6

Bathrooms

6.5

6 full · 1 half

Square Feet

3,550

Year Built

2026

Lot

0.17 acres (7,500 sqft)

Garage

—

HOA

No

Taxes (2025)

$29,729

Property Details for 110 Hampton Ln, Key Biscayne, FL 33149

MLS# A11909334 · Source: MIAMI + RWorld · Updated Aug 26, 2026

Interior

Bedrooms & Bathrooms

  • Bedrooms: 6
  • Full Baths: 6
  • Half Baths: 1

Heating & Cooling

  • Heating: Central, Electric
  • Cooling: Central Air, Electric

Appliances & Laundry

  • Appliances Included: Dishwasher, Disposal

Interior Features

  • Interior Features: Built-In Features, Bedroom on Main Level, Breakfast Area, Closet Cabinetry, Dining Area, Separate Formal Dining Room, Dual Sinks, Eat in Kitchen, First Floor Entry, Kitchen Island, Pantry, Separate Shower, Upper-Level Primary, Walk-In Closet(s)
  • Flooring: Hardwood, Tile, Wood
  • Has Fireplace: No

Interior Area

  • Total Interior Livable Area: 3,550 sqft
  • Total Structure Area: 0 sqft
  • Living Area Source: Builder

Property

Parking

Has Garage
No
Covered Spaces
2
Parking Features
Covered, Golf Cart Garage
Carport
Yes

Features

Stories
2
Direction Faces
North
Patio & Porch
Balcony, Deck, Open, Patio
Exterior Features
Balcony, Deck, Security High Impact Doors, Lighting, Outdoor Grill, Patio
Has Private Pool
Yes
Pool Features
Above-Ground, Pool
View Description
Garden, Pool
Waterfront
No

Lot

Lot Size
0.17 acres (7,500 sqft)
Lot Features
Less than 1/4 Acre

Details

Parcel Number
24-42-32-006-0670
Zoning
0100
Legal Description
Tropical Isle Homes Sub 4th Addn PB 53-39 Lot 2 Blk 20 Lot Size 75.000 X 100

Construction

Type & Style

Home Type
Single Family Residence
Property Type
Residential
Architectural Style
Contemporary Modern, Two Story

Materials

Construction Materials
Block
Roof
Flat, Tile
Window Features
Impact Glass

Condition

Condition
New Construction
New Construction
Yes
Year Built
2026

Utilities & Green Energy

Water Source
Public
Sewer
Public Sewer

Community & HOA

Community

Subdivision
Tropical Isle Homes Sub 4
Pets Allowed
Yes - Conditional
Restrictions
Other Restrictions, OK to Lease
55+ Community
No

Housing in Village Of Key Biscayne

Median Value of All Homes (2023 Census)
$1,246,268
Median Rent
$3,394/mo
Owner-Occupied Homes
69%
Homes Built
Mostly 1970s
Housing Units
4,994
American Community Survey 2023 via LiveBy

HOA

Membership Required
No

Location

Neighborhood
Village Of Key Biscayne

Financial & Listing Details

Price per Sq Ft
$1,944/sq ft
Annual Tax Amount
$29,729
Tax Year
2025
Date on Market
Nov 6, 2025
Cumulative Days on Market
497 days
Listing Terms
Cash, Conventional
Special Conditions
Listed As Is
Possession
Closing and Funding
Occupant Type
Call Agent
MLS Number
A11909334
Listed By
Jacqueline Molina — Fortune Christie's Intl R.E., Sofia Habib — Fortune Christie's Intl R.E.

Tropical Isle Homes Sub 4

Tropical Isle Homes Sub 4 is a neighborhood in Key Biscayne. Census median home value is $1,246,268.

Location of 110 Hampton Ln, Key Biscayne, FL 33149

Street Address
110 Hampton Ln
City
Key Biscayne
ZIP Code
33149
Neighborhood
Tropical Isle Homes Sub 4
County
Miami-Dade County
In Tropical Isle Homes Sub 4
Map of 110 Hampton Ln, Key Biscayne, FL, 33149

Estimated monthly

30-yr fixed

$40,807

/mo

$6,900,000 · 20% down · 7.04%

Principal & interest

$36,892

Property taxes

$2,477

Home insurance

$1,438

Home price

$6,900,000

Down payment

$1,380,000 · 20%

Interest rate

7.04%

Estimates only. Actual costs vary by lender, credit score, and market conditions.

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Frequently Asked Questions About 110 Hampton Ln

How much is 110 Hampton Ln, Key Biscayne, FL 33149 listed for?

110 Hampton Ln, Key Biscayne, FL 33149 is currently listed at $6,900,000. That works out to approximately $1,944 per square foot.


This property features 6 bedrooms, 6.5 bathrooms, 3,550 sq ft of living space.


The most recent tax bill for 110 Hampton Ln, Key Biscayne, FL 33149 is $29,729/yr (~$2,477/mo). Florida primary residents may qualify for a homestead exemption that reduces this amount.


Based on current MLS data, no HOA fee is listed for this property. We recommend confirming with the seller's disclosure or your agent, as some communities charge fees not reflected in MLS.


110 Hampton Ln, Key Biscayne, FL 33149 is located in Key Biscayne, FL 33149. School assignments are set by the county school board and can change. Verify with the county school district before enrolling.


At $6,900,000, this home is listed 454% above the Tropical Isle Homes Sub 4 census median home value of $1,246,268. Actual sale price is set by negotiation.

Information is provided for general guidance only and is subject to change. Always verify with your agent or licensed professional.

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Listing Information & Disclaimer

Listed By: Fortune Christie's Intl R.E. · 786.306.2403

MLS #: A11909334MLS Source: MIAMI + RWorldData Last Updated: Aug 26, 2026Listing Last Updated: Aug 26, 2026

MIAMI + RWorld

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.

Listing information is provided in part by the MIAMI + RWorld Internet Data Exchange program. IDX information is provided exclusively for consumers' personal, non-commercial use, and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data is deemed reliable but is not guaranteed accurate by the MLS. Data last updated Nov 13, 2026 4:17 AM. Equal Housing Opportunity.

To report inaccurate listing data, email andy@mandelteam.com or call (954) 610-0563. Inaccurate information is corrected within two business days, and within 48 hours for registered users.

110 Hampton Ln, Key Biscayne, FL 33149$6,900,000