340 E Seaview Drive, Duck Key, FL 33050

$2,775,000
Property Type: Residential Bedrooms: 4 Baths: 4 Square Footage: 2,351 Lot Size (sq. ft.): 8,298 Status: Active
Current Price: $2,775,000 List Date: 11/26/2025 Last Modified: 12/16/2025

Description

Experience refined island living in this elegant deepwater canal home on Duck Key—an exceptional retreat ideal for large families or those who love to entertain. Perfectly positioned along the pristine Indies Canal, the home captures sweeping water views and offers enchanting peek-a-boo vistas of the ocean from the private master suite balcony. Crafted with enduring quality, this elevated concrete home features a metal roof and expansive windows that frame lush tropical scenery from every angle. Generously proportioned rooms, a graceful interior staircase connecting both levels, and tile flooring throughout enhance the home's spacious and sophisticated feel. Outdoor living is elevated with expansive wrap-around balconies, a concrete seawall, and ground-level covered areas ideal for relaxing or hosting guests. The spacious lower-level family room provides an inviting additional living area, seamlessly connected to the patio and waterfront. The property also includes a one-car garage, abundant storage, and ample room for additional parking—perfect for a golf cart, a favored mode of island transportation. Residents may opt to join Club Duck Key, offering resort-style amenities including a heated and chilled swimming pool, pickleball and tennis courts, a grand lanai for entertaining, and a vibrant year-round social calendar. The island also features two full-service marinas with fuel, boat storage, water sports, and an array of dining options. This exceptional deepwater home blends luxury, comfort, and the quintessential Florida Keys lifestyle. Don't miss the opportunity to make this extraordinary legacy property your own—schedule your private showing today.

Open Houses

Saturday, December 20, 1:00 pm - 3:00 pm

More Information MLS# 617471

Contract Information

Listing Board: Marathon/Lower Keys Current Price: $2,775,000 Listing Date: 2025-11-13 List Price: $2,775,000

Location, Tax & Legal

City: Duck Mile Marker: 61 Marathon Neighborhood: N/A Side: Ocean Flood Zone: AE Alternate Key #: 1468011 Parcel #: 00384330-000000 Zoning: IS - Improved Subivision District Deed Restrictions: Yes Legal: BK 1 LT 20 DUCK KEY YACHT CLUB ISLAND SEC-4 TOMS HARBOR PB5-82 Taxes: 13676.61 Tax Year: 2024 Pub Sewer HkUp: Yes Street #: 340 Direction: E Street Name: Seaview Street Suffix: Drive Key/Island: Duck Key State/Province: FL Zip Code: 33050 County: Monroe Subdivision: Yacht Club Island (61.0) Area: 20 - Duck Key, Coral Key, Conch Key

General Property Description

Realtor.COM Type: Residential - Single Family Waterfront: Yes Control Depth: 5 Lot SqFt: 8298 Pool: No Lot Sqft Source: Property Data Card Total Units: 0 Acres: 0.19 SqFt Source: Property Data Card Rentals Allowed: With Restrictions Min Rental Days: 28 Style: Single Family Year Built: 1985 Living Apx SqFt: 2351 Total Bedrooms: 4 Full Baths: 4 Total Baths: 4

Remarks & Misc

Remarks – Consumer: Experience refined island living in this elegant deepwater canal home on Duck Key—an exceptional retreat ideal for large families or those who love to entertain. Perfectly positioned along the pristine Indies Canal, the home captures sweeping water views and offers enchanting peek-a-boo vistas of the ocean from the private master suite balcony. Crafted with enduring quality, this elevated concrete home features a metal roof and expansive windows that frame lush tropical scenery from every angle. Generously proportioned rooms, a graceful interior staircase connecting both levels, and tile flooring throughout enhance the home's spacious and sophisticated feel. Outdoor living is elevated with expansive wrap-around balconies, a concrete seawall, and ground-level covered areas ideal for relaxing or hosting guests. The spacious lower-level family room provides an inviting additional living area, seamlessly connected to the patio and waterfront. The property also includes a one-car garage, abundant storage, and ample room for additional parking—perfect for a golf cart, a favored mode of island transportation. Residents may opt to join Club Duck Key, offering resort-style amenities including a heated and chilled swimming pool, pickleball and tennis courts, a grand lanai for entertaining, and a vibrant year-round social calendar. The island also features two full-service marinas with fuel, boat storage, water sports, and an array of dining options. This exceptional deepwater home blends luxury, comfort, and the quintessential Florida Keys lifestyle. Don't miss the opportunity to make this extraordinary legacy property your own—schedule your private showing today. Directions: Overseas Highway to Duck Key (Mile Marker 61) on the ocean side. Follow the road over 3 bridges to E Seaview Drive. The home is on the left.

Association Info

Mandatory Home Owners Asc: No 1st Right of Refusal: No Association Fee $: 250 Assoc/Mnt Fee Per: Yearly

Fee Includes

None: 1

Dockage

Dock Length: 75 Seawall: Concrete

Tax Exemptions

None: 1

Appliances

Dishwasher: 1 Dryer: 1 Microwave: 1 Range: 1 Refrigerator: 1 Stainless Steel Appliance(s): 1 Washer: 1

Pets

Pets Allowed: 1

Cooling

Central Air: 1

Waterfront

Canal Front: 1

Waterview

Canal View: 1 Ocean View: 1

Floor

Tile: 1 Wood: 1

Neighborhood Feature

Community Boat Ramp: 1 Fire Hydrant: 1

Interior Features

Drapes/Blinds Incl: 1 Granite Counter Top: 1 Split Bedroom: 1 Wet Bar: 1

Specialty Rooms

Laundry Room: 1

Building Style

Above Flood: Yes Stilt Column Height: Medium - 5Ft - 9Ft Stories: 2 Stories

Windows/Doors

Impact Rstnce Doors: 1 Impact Rstnce Window: 1 Other Windows/Doors: 1

Vehicle Storage

Car(s): 1 Carport: 1 Garage: 1

Security

Patrolled Area: 1

Construction

CBS: 1

Land Size

Less Than 1/4 Acre: 1

Furnished

Unfurnished: 1

Terms

Cash: 1 Conventional: 1

Utilities

Community Swr Plant: 1 Elect Separate Meter: 1 FKAA: 1

Porch/Balcony

Open Porch/Balcony: 1 Patio: 1 Widow's Walk: 1

Title

Title Ins - Buyer: 1

Exterior Features

Storage: 1

Roof

Metal Roof: 1

Shutters

Accordion: 1

Status Change Info

Status: Active

Property Features

Fee Includes: None Tax Exemptions: None Waterfront: Canal Front Waterview: Canal View; Ocean View Vehicle Storage: Garage; Carport Furnished: Unfurnished Cooling: Central Air Utilities: Community Swr Plant; Elect Separate Meter; FKAA Interior Features: Drapes/Blinds Incl; Granite Counter Top; Split Bedroom; Wet Bar Specialty Rooms: Laundry Room Appliances: Dishwasher; Dryer; Microwave; Range; Refrigerator; Stainless Steel Appliance(s); Washer Exterior Features: Storage Construction: CBS Shutters: Accordion Floor: Tile; Wood Roof: Metal Roof Pets: Pets Allowed Neighborhood Feature: Community Boat Ramp; Fire Hydrant Security: Patrolled Area Land Size: Less Than 1/4 Acre Terms: Cash; Conventional Title: Title Ins - Buyer
Listing Office: Florida Keys Real Estate Group
Last Updated: December - 16 - 2025
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.