344 E Seaview Dr, Duck Key, FL 33050
Property image
Property image
SOLD
JUN 5, 2026

$2,616,200

Trulia Estimate
  • 3 Beds
  • 3 Baths
  • 1,960 sqft

344 E Seaview Dr, Duck Key, FL 33050

Est. Refi. Payment $15,285/mo*
Refinance Your Home
Currently Off Market - Sold Jun 5, 2026 for $2,600,000 (7% below list price)

Home Value

Trulia Estimate
$2.62M
Since last month
Increased$11K (+0.4%)
Since last year
Increased$669K (+34.2%)
Since last sale
Increased$21K (+0.8%)
Learn more about this home's value by checking out its Trulia Estimate, the value of nearby homes, and how much similar homes have sold for.

Trulia Estimate

The of this home's value increased by +192% in the last 10 years
MonthEstimated value
2026
August 2026$2.62M
August 2026$2.62M
July 2026$2.61M
June 2026$2.6M
May 2026$2.56M
April 2026$2.53M
March 2026$2.54M
February 2026$2.54M
January 2026$2.68M
2025
2024
2023
2022
2021
2020
2019
2018
2017
2016

Comparable sales

These are recently sold homes that have a similar location or other similar features to this home, like bedrooms, bathrooms, and square footage. Get a sense of the expected prices in the area by viewing these homes.
Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
156 S Indies Dr, Duck Key, FL
0.31
Single-Family Home
$2,100,000
07/08/26
4
3.5
2,779
101 San Juan St, Duck Key, FL
0.23
Single-Family Home
$1,045,000
08/21/26
3
2
1,488
110 S Bahama Dr, Duck Key, FL
0.09
Single-Family Home
$650,000
01/30/26
3
2
1,450
196 S Indies Dr, Duck Key, FL
0.58
Single-Family Home
$1,725,000
02/10/26
3
3
2,088
224 W Seaview Cir, Duck Key, FL
0.47
Single-Family Home
$3,625,000
03/27/26
3
2
1,658
132 N Indies Dr, Duck Key, FL
0.32
Single-Family Home
$1,550,000
07/20/26
4
4
3,298

Nearby home prices

Get a sense of expected prices in the area by checking the value of nearby homes.
Address
Distance
Price
Bed
Bath
Sqft
Status
340 E Seaview Dr, Duck Key, FL 33050
0.03
$2,417,800
3
3
2,351
Off Market
301 Ixora St, Duck Key, FL 33050
0.05
$11,450,000
5
6.5
5,390
For Sale
301 Ixora Dr, Marathon, FL 33050
0.05
$10,793,700
5
6.5
5,102
Off Market
352 E Seaview Dr, Duck Key, FL 33050
0.06
$2,469,400
2
3
1,944
Off Market
341 E Seaview Dr, Duck Key, FL 33050
0.07
$4,600,000
2
3.5
2,744
Recently Sold
110 S Bahama Dr, Duck Key, FL 33050
0.09
$650,000
3
2
1,450
Recently Sold
308 Sabal St, Duck Key, FL 33050
0.10
$7,199,000
7
6
4,000
For Sale
108 S Bahama Dr, Duck Key, FL 33050
0.11
$1,738,600
4
3.5
2,699
Off Market
106 S Bahama Dr, Duck Key, FL 33050
0.11
$329,000
-
-
-
For Sale
116 S Bahama Dr, Duck Key, FL 33050
0.12
$180,000
-
-
-
Recently Sold
S Bahama Dr, Marathon, FL 33050
0.12
-
-
-
-
Off Market

Local Information

  • Map ViewExplore the area around 344 E Seaview Dr.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Property Type
Single-Family Home
Year Built
1980
Living Area
1,960 sqft
Price/Sqft
$1,327/sqft
Parking
Garage
HOA
None

About this House

Welcome to your island oasis on prestigious Yacht Club Island in Duck Key. This elegantly upgraded 3-bedroom, 3-bath residence delivers the ultimate Florida Keys lifestyle with exceptional boating, privacy, and resort-style living. Step inside to discover a beautifully appointed interior with tasteful finishes throughout—designed for both full-time living and luxurious retreats. Enjoy canal views from the balcony, gentle coastal breezes, and natural light filling the home. The spacious layout provides comfort and style, with a garage and additional storage space offering convenience for outdoor gear and island toys. Outdoors, a lush tropical landscape creates your own private sanctuary surrounding a sparkling pool—perfect for entertaining or relaxing after a day on the water. Boaters will love the brand new 75-foot concrete dock featuring both 50 AMP and 30 AMP electrical service, providing easy access to open ocean waters within minutes. Located just a golf cart ride away to Hawks Cay Resort for dining and recreation, and only 15 minute drive from Million Air and the Marathon Airport—land your private plane and arrive at paradise in no time. Duck Key offers an optional membership to Club Duck Key which has tennis courts, pickleball, clubhouse, social events, pool and hot tub. Experience waterfront luxury on one of Duck Key's most desirable islands, this property is ready to welcome you home.
344 E Seaview Dr, Duck Key, FL 33050 is a 3 bedroom, 3 bathroom, 1,960 sqft single-family home built in 1980. It last sold for $2,600,000 on Jun 5, 2026 (7% below the $2,800,000 asking price). This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $2,616,200, with a rent estimate of $5,229/month.
Last check for updates: about 12 hours ago
Listed by Natalie M. Ardis, (305) 481-3317
Coldwell Banker Schmitt Real Estate Co.
Bought with: Justus Fisher, (402) 650-5286, American Caribbean Real Estate, Christie's International Real Estate
Co-Buyer's Agent: Brooke Vega, (305) 394-5759, American Caribbean Real Estate, Christie's International Real Estate
Source: FLKMLS, MLS#617459

Home Details for 344 E Seaview Dr

Interior Features

Beds & Baths
Number of Bedrooms: 3Number of Bathrooms: 3Number of Bathrooms (full): 3
Dimensions and Layout
Living Area: 1960 Square Feet
Appliances & Utilities
Utilities: Water Separate Meter, Elect Separate Meter, Cable AvailableAppliances: Washer, Dryer, Dishwasher, Refrigerator, Range, Oven, Microwave, FreezerDishwasherDryerMicrowaveRefrigeratorWasher
Heating & Cooling
Heating: Has Heating Unspecified TypeHas CoolingAir Conditioning: Central Air,Ceiling Fans(s)Has HeatingHeating Fuel: Has Heating Unspecified Type
Windows, Doors, Floors & Walls
Flooring: Tile
Levels, Entrance, & Accessibility
Floors: Tile
View
No View
Security
Security: Security Guard

Exterior Features

Exterior Home Features
Patio / Porch: Open Porch/BalconyExterior: Lighting, Outdoor Shower, StorageHas a Private Pool
Parking & Garage
Has a GarageNo Attached GarageHas Open ParkingParking: Open
Pool
Pool: In Ground, ConcretePool
Frontage
WaterfrontOn Waterfront

Property Information

Year Built
Year Built: 1980
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family Residence
Building
Construction Materials: CBSNot a New Construction
Property Information
Condition: Updated/RemodeledParcel Number: 00384350000000

Price & Status

Price
List Price: $2,800,000Price Per Sqft: $1,327/sqft

Active Status

MLS Status: Closed

Location

Direction & Address
City: Duck KeyCommunity: Yacht Club Island (61.0)

Building

Building Area
Building Area: 1960 Square Feet

HOA

HOA Fee Includes: NoneNo HOA

Lot Information

Lot Area: 8276.4 sqft

Offer

Listing Terms: Cash, Conventional, FHA

Miscellaneous

Mls Number: 617459

Price and Tax history

DateEventPrice
Jun 5, 2026
Source: FLKMLS #617459
Sold
$2,600,000
May 27, 2026
Source: Key West AOR #617459
Pending
$2,800,000
Apr 27, 2026
Source: Key West AOR #617459
Contingent
$2,800,000
Feb 12, 2026
Source: Key West AOR #617459
PriceChange
$2,800,000
Price decreased by 5%
Nov 25, 2025
Source: FLKMLS #617459
Listed For Sale
$2,950,000

Market trends in Marathon

Last updated July 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
$774K
$51.67KMoM
Sale-to-List Price
—
Price per sq ft
$630
$2MoM
Available listings
260
8MoM

Around this home

What Locals Say about Marathon

At least 61 Trulia users voted on each feature.

  • 83 % Say car is needed

  • 79 % Say people would walk alone at night

  • 76 % Say parking is easy

  • 72 % Say it's quiet

  • 70 % Say it's dog friendly

  • 70 % Say yards are well-kept

  • 68 % Say there's holiday spirit

  • 61 % Say it's walkable to restaurants

  • 53 % Say there's wildlife

  • 53 % Say they plan to stay for at least 5 years

  • 51 % Say there are community events

  • 49 % Say kids play outside

  • 45 % Say neighbors are friendly

  • 37 % Say it's walkable to grocery stores

  • 36 % Say there are sidewalks

  • 29 % Say streets are well-lit

Sourced by Trulia users. Learn more about our methodology.
  • 4yrv5tc4qr
    "Seafood festival, theater, music festival, turtle releases, homecoming parade, 4th of July fireworks on the beach"
    1
    Flag
  • Ingridfox
    "people love walking dogs on the beach and dog dog park at Sombrero Beach. A lot of restaurants are dog friendly. This is a great place for dog owners. "
    1
    Flag
  • C E.
    "There is no place for kids to hang out really except for the skate park. There are no malls, no skating rinks, no places for kids to meet safely. "
    1
    Flag
  • Jan M.
    "We have basic public transportation. I’d take a taxi anywhere in town. .............................,,"
    0
    Flag
  • Erin F.
    "There’s plenty of grass, sidewalks and quiet roads to walk along.. plus the public beach is always a dogs favorite adventure.. just pick up after your dog!"
    2
    Flag
  • Thurmankolb
    "Yes! Dog park just down the street. Lots of neighbors know each other by our dogs. Great vets n Marathon and good groomer."
    6
    Flag
  • Thurmankolb
    "Lots of community events and activities. Fishing tournaments, seafood festival, school carnivals, etc... "
    2
    Flag
  • Jamie B.
    "Everyone gets together for the kids at Halloween. We have a community park with special events planned for the kids and the beach is the sight for a special 4th of July. "
    0
    Flag
  • Abiezer31
    "Of course ,the neighbors the owner and dog are very nice I’m very proud living in my house.and this neighborhood "
    3
    Flag
  • Darren S.
    "I live off the beaten path across the street from a golf course. It's very quiet and tranquil. throb marinas surrounding the property and can walk to All shops and stores."
    0
    Flag
  • Cyndiepalmer
    "We are a friendly neighborhood. You walk your street and say Hi anytime. It is a safe street to live "
    0
    Flag
  • Ksperkinson
    "Safe clean near ocean good police pet friendly hospital is coming along in the construction have contract here at hospital looking forward to finding a good place for 3 months"
    0
    Flag
  • Stephanie M.
    "A lot of kids and cars. A fire station that is noisey but nice. Lizards everywhere. There is one hotel on this small island. There are A lot of Vacation homes here and crab catchers. When it rains you can't see the road."
    0
    Flag
  • Lb2071
    "water front community , is a small island called Flamingo Island. We have a 9 hole golf course and just 5 minutes from Publix and Kmart. Sombrero beach is right at the outset of the canals on the Atlantic ocean and the people are very loving and friendly."
    0
    Flag
  • Gonzalez8834
    "Marathon is a great place to life and have a family, very safe, quiet and full of great people. ......"
    0
    Flag
  • Tom A. C. M.
    "I live here (14 years) and love the area. Close accessibility to shopping, schools, churches, golf, beach, walking, biking. "
    0
    Flag
  • Anne K.
    "Lived here for many years and is one of the best places to live in Marathon. Conveniently located near schools, parks, shopping and beach just minutes away."
    0
    Flag
  • Debra G.
    "Only 8 miles from Marathon. Away from the winter traffic, airport noise. Crystal clean, flow through canals. Great place to vacation and a great place to live. "
    0
    Flag

LGBTQ Local Legal Protections

MLS Internet Data Exchange (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, and that the data is deemed reliable but is not guaranteed accurate by the Florida Keys MLS.

Frequently asked questions about 344 E Seaview Dr

  • What is 344 E Seaview Dr estimated to be worth?
    Trulia's estimated value for 344 E Seaview Dr in Duck Key, FL is $2,616,200.
  • What is the price history for 344 E Seaview Dr?
    344 E Seaview Dr in Duck Key, FL last sold for $2,600,000 in June 2026.
  • Is Duck Key a buyer's or seller's market?
    Duck Key is currently a buyer's market, based on recent for-sale activity.
  • What's the median sale price in Duck Key?
    The median sale price in Duck Key is $774K. That is up $51.67K from the prior month.
  • Does 344 E Seaview Dr have air conditioning?
    Yes, 344 E Seaview Dr in Duck Key, FL has air conditioning.
  • Does 344 E Seaview Dr have a pool?
    Yes, 344 E Seaview Dr in Duck Key, FL has a pool.

Explore by feature - Pet Friendly

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