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  • 31 Sea Lore Lane, Shark Key, FL 33040 (MLS# 619953)

31 Sea Lore Lane, Shark Key, FL 33040

New Listing
$12,500,000
Property Type: Residential Bedrooms: 6 Baths: 7 Square Footage: 5,930 Lot Size (sq. ft.): 18,740 Status: Active
Current Price: $12,500,000 List Date: 5/19/2026 Last Modified: 5/19/2026

Description

This is set to become one of the most striking homes on Shark Key and it's already underway. A rare opportunity to own a completely brand new waterfront home in one of the Florida Keys' most exclusive gated communities. Positioned on Sea Lore Lane, this 18,750 sq ft waterfront lot offers more than 90 feet of pristine shoreline and uninterrupted open water views. Designed by Artibus Design, the residence is currently under construction and envisioned as a nearly 6,000 sq ft modern coastal showpiece with 6 bedrooms and 6.5 bathrooms. Every inch of this home is being thoughtfully built for modern waterfront living, combining bold architecture, expansive walls of glass, elevated finishes, and seamless indoor outdoor flow throughout. This is the appeal of brand new construction in the Keys. Fresh design. Modern materials. Current building standards. A home created for the way buyers want to live today. Inside, expansive open living spaces, gallery style proportions, striking focal points, an indoor gym, and a large entertainment room create a setting that feels both sophisticated and inviting. Outside, a resort style waterfront environment takes center stage with a pool, expansive covered outdoor living spaces, and a large three car garage beneath the home, all designed to maximize the incredible setting and open water views. For a limited time, a buyer has the rare opportunity to step in and customize finishes and details, helping shape the final vision while avoiding the years of planning, approvals, and uncertainty that can come with building in the Florida Keys. With construction already in progress, this is an opportunity to secure one of the most exciting new builds coming to Shark Key before completion. This is more than new construction. It's the opportunity to own one of the island's most exciting new waterfront homes and create something truly exceptional in the Florida Keys.

More Information MLS# 619953

Contract Information

Listing Board: Key West Association Potential Short Sale: No Bank Owned: No Current Price: $12,500,000 Listing Date: 2026-05-19 List Price: $12,500,000

Location, Tax & Legal

City: Shark Key Mile Marker: 11 Marathon Neighborhood: N/A Side: Bay/Gulf Alternate Key #: 8737181 Parcel #: 00159252005900 Zoning: SR - Sub Urban Residential District Deed Restrictions: Unknown Legal: Blk 5 Lot 3 Shark Key Amd & Revised Plat Pb7-49 Or1104-1210 Or1529-2004 Or1529-2006 Or1559-677 Or1638-476 Or1673-870 Or1 Taxes: 6551.37 Tax Year: 2025 Pub Sewer HkUp: Yes Street #: 31 Street Name: Sea Lore Street Suffix: Lane Key/Island: Shark Key State/Province: FL Zip Code: 33040 County: Monroe Subdivision: Shark Key (11.0) Area: 05 - Stock Island to Shark Key

General Property Description

Realtor.COM Type: Residential - Single Family Waterfront: Yes Control Depth: 1 Lot SqFt: 18740 Pool: Yes Acres: 0.43 SqFt Source: Seller Rentals Allowed: With Restrictions Style: Single Family Year Built: 2026 Living Apx SqFt: 5930 Total Bedrooms: 6 Full Baths: 6 Half Baths: 1 Total Baths: 7

Remarks & Misc

Remarks – Consumer: This is set to become one of the most striking homes on Shark Key and it's already underway. A rare opportunity to own a completely brand new waterfront home in one of the Florida Keys' most exclusive gated communities. Positioned on Sea Lore Lane, this 18,750 sq ft waterfront lot offers more than 90 feet of pristine shoreline and uninterrupted open water views. Designed by Artibus Design, the residence is currently under construction and envisioned as a nearly 6,000 sq ft modern coastal showpiece with 6 bedrooms and 6.5 bathrooms. Every inch of this home is being thoughtfully built for modern waterfront living, combining bold architecture, expansive walls of glass, elevated finishes, and seamless indoor outdoor flow throughout. This is the appeal of brand new construction in the Keys. Fresh design. Modern materials. Current building standards. A home created for the way buyers want to live today. Inside, expansive open living spaces, gallery style proportions, striking focal points, an indoor gym, and a large entertainment room create a setting that feels both sophisticated and inviting. Outside, a resort style waterfront environment takes center stage with a pool, expansive covered outdoor living spaces, and a large three car garage beneath the home, all designed to maximize the incredible setting and open water views. For a limited time, a buyer has the rare opportunity to step in and customize finishes and details, helping shape the final vision while avoiding the years of planning, approvals, and uncertainty that can come with building in the Florida Keys. With construction already in progress, this is an opportunity to secure one of the most exciting new builds coming to Shark Key before completion. This is more than new construction. It's the opportunity to own one of the island's most exciting new waterfront homes and create something truly exceptional in the Florida Keys.

Association Info

Mandatory Home Owners Asc: Yes 1st Right of Refusal: No Association Fee $: 1773.2 Assoc/Mnt Fee Per: Quarterly

Fee Includes

Common Area Mnt: 1 Other: 1

Dockage

Dock: Other

Tax Exemptions

None: 1

Appliances

Dishwasher: 1 Dryer: 1 Freezer: 1 Gas Appliances: 1 Ice Machine: 1 Microwave: 1 More Appliances: 1 Oven: 1 Range: 1 Refrigerator: 1 Stainless Steel Appliance(s): 1 Washer: 1 Water Purification: 1 Wine Cooler: 1

Pets

Pets Allowed: 1

Cooling

Central Air: 1

Waterfront

Open Water: 1

Waterview

Open Water View: 1

Neighborhood Feature

Beach: 1 Clubhouse: 1 Manager on Premises: 1 Tennis Courts: 1 Other Area Features: 1

Property Condition

New Construction: 1

Specialty Rooms

Gym: 1 Other: 1

Building Style

Above Flood: Unknown

Windows/Doors

Impact Rstnce Doors: 1 Impact Rstnce Window: 1

Vehicle Storage

Car(s): 3 Garage: 1

Construction

CBS: 1

Land Size

1/4 - 1/2 Acre: 1

Furnished

Furnished: 1

Utilities

Buyer to Verify: 1

Pool Info

In Ground: 1

Financial Status

Bank Owned: No Potential Short Sale: No

Status Change Info

Status: Active

Property Features

Fee Includes: Common Area Mnt; Other Tax Exemptions: None Waterfront: Open Water Waterview: Open Water View Property Condition: New Construction Vehicle Storage: Garage Furnished: Furnished Cooling: Central Air Utilities: Buyer to Verify Specialty Rooms: Gym; Other Appliances: Dishwasher; Dryer; Freezer; Gas Appliances; Ice Machine; Microwave; More Appliances; Oven; Range; Refrigerator; Stainless Steel Appliance(s); Washer; Water Purification; Wine Cooler Pool Info: In Ground Construction: CBS Pets: Pets Allowed Neighborhood Feature: Beach; Clubhouse; Manager on Premises; Tennis Courts; Other Area Features Land Size: 1/4 - 1/2 Acre
Listing Office: Ocean Sotheby's International Realty
Last Updated: May - 19 - 2026
The data relating to real estate for sale on this web site comes in part from the Florida Keys MLS, Inc. Information provided is deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. The information being provided is for consumers’ personal, non-commeral use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IDX data is deemed reliable but is not guaranteed accurate by the MLS.

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