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3 Beds
4 Baths
4,200 sqft

$4,150,000

421 La Fitte Road, Little Torch Key FL, 33042

Price per sqft$988.10
Built in2016
Property size4,200 sqft
Property typeResidential

Overview

Sold

Closed

Listed Feb 8, 2026

Updated 3 weeks ago

An extraordinary waterfront offering in Little Torch Key, representing the highest level of design, construction, and lifestyle in the Lower Florida Keys. Designed and built by premier builder D'Asign Source, this poured-concrete residence is set on a rare double waterfront lot with expansive Pine Channel views and direct access to world-class boating, fishing, and diving. Approximately 4,200 sq ft of refined living space features expansive porches and balconies from nearly every room, creating a seamless indoor-outdoor island lifestyle. Built for durability and peace of mind, the home offers a metal roof, impact-rated windows and doors, elevated foundation, climate-controlled garage, and a 48kW whole-house generator with a 1,000-gallon propane tank. Interiors showcase vaulted tongue-and-groove ceilings with hand-hewn beams, wide-plank white oak floors, and an eight-panel Euro-wall opening to sweeping water views. The chef's kitchen features premium quartzite countertops, custom cabinetry, Viking appliances, walnut island, and a fully equipped butler's pantry. The flexible layout includes a first-floor suite with attached office and private porch, an upstairs primary retreat with spa-inspired bath, sitting room, beverage bar, dressing room, and waterfront sitting porch. Completing the 2nd floor is additional water view, guest suite with luxury bath and private porch. Outdoor living rivals a private resort with a freeform pool and spa, travertine deck, covered dining and fire-pit lounge, built-in grilling station, lush tropical landscaping, and a 60-ft composite dock with 17,000-lb lift. A rare Lower Keys opportunity offering exceptional quality, privacy, and waterfront living at its finest.

Additional information

MLS® ID
618538

Interior Features

Bedrooms
3
Bathrooms
4
Cooling
Yes
Heating
Yes
Basement
No

Exterior Features

Lot Size
0.3 Acres

Other Property Details

Taxes
$23,061
Tax Frequency
Annually
Garage
Yes
View
Yes
Pets Allowed
Yes
Pool
Yes
Waterfront
Yes
MLS provider logo

Listed by Sandra Tuttle with Island Welcome Real Estate
Listing Contact: 305-923-9161 

The IDX display contains information sourced from the Florida Keys Board of REALTORS® as of 9/1/2026. This data is intended solely for personal, non-commercial use and is not to be utilized for any other purposes except to identify potential properties for purchase. Although the MLS data displayed is typically considered reliable, it is not guaranteed to be accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and are advised to conduct their own investigations or seek professional assistance. Other sources besides the Listing Agent may have contributed to the MLS data presented. Unless expressly specified in writing, the Broker/Agent has not confirmed any information obtained from external sources. The Broker/Agent may or may not have acted as the Listing and/or Selling Agent and cannot guarantee the accuracy of property locations displayed on any map. Any compensation offers are solely made to participants of the MLS where the listing is registered.

©2026 Florida Keys Board of REALTORS® all rights reserved.

Data last updated on 9/1/2026 at 1:43 AM UTC

 

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