312 E Seaview Dr, Duck Key, FL 33050
Property image
Property image
OFF MARKET

$1,899,600

Trulia Estimate
  • 3 Beds
  • 3 Baths
  • 2,816 sqft

312 E Seaview Dr, Duck Key, FL 33050

Est. Refi. Payment $11,048/mo*
Refinance Your Home
Currently Off Market - Sold Nov 11, 2021 for $1,655,000

Home Value

Trulia Estimate
$1.9M
Since last month
$700 (0%)
Since last year
Increased$15K (+0.8%)
Since last sale
Increased$238K (+14.4%)
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 +119% in the last 10 years
MonthEstimated value
2026
August 2026$1.89M
July 2026$1.89M
June 2026$1.93M
May 2026$1.91M
April 2026$1.87M
March 2026$1.88M
February 2026$1.84M
January 2026$1.83M
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
148 S Indies Dr, Duck Key, FL
0.04
Single-Family Home
$1,200,000
03/31/26
3
2
2,190
156 S Indies Dr, Duck Key, FL
0.09
Single-Family Home
$2,100,000
07/08/26
4
3.5
2,779
344 E Seaview Dr, Duck Key, FL
0.23
Single-Family Home
$2,600,000
06/05/26
3
3
1,960
132 N Indies Dr, Duck Key, FL
0.31
Single-Family Home
$1,550,000
07/20/26
4
4
3,298
196 S Indies Dr, Duck Key, FL
0.39
Single-Family Home
$1,725,000
02/10/26
3
3
2,088
261 W Seaview Dr, Duck Key, FL
0.25
Single-Family Home
$1,300,000
05/04/26
3
2
1,806
101 San Juan St, Duck Key, FL
0.14
Single-Family Home
$1,045,000
08/21/26
3
2
1,488
255 W Seaview Cir, Duck Key, FL
0.44
Single-Family Home
$1,825,000
06/24/26
4
3.5
3,168
224 W Seaview Cir, Duck Key, FL
0.25
Single-Family Home
$3,625,000
03/27/26
3
2
1,658
121 Bimini Dr, Duck Key, FL
0.40
Single-Family Home
$1,275,000
05/27/26
3
2.5
2,351

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
314 E Seaview Dr, Duck Key, FL 33050
0.02
$3,031,200
4
3.5
3,295
Off Market
150S S Indies Dr, Marathon, FL 33050
0.05
$2,047,000
4
4
2,200
Off Market
321 E Seaview Dr, Duck Key, FL 33050
0.06
$694,500
2
2
1,440
Off Market
2 E Seaview Dr, Marathon, FL 33050
0.06
-
-
-
-
Off Market
154 S Indies Dr, Duck Key, FL 33050
0.07
$2,444,000
2
2
1,377
For Sale
322 E Seaview Dr, Duck Key, FL 33050
0.07
$2,150,000
-
-
-
For Sale
E Seaview Dr, Marathon, FL 33050
0.07
-
-
-
-
Off Market
138 S Bahama Dr, Duck Key, FL 33050
0.09
$206,000
-
-
-
Recently Sold
156 S Indies Dr, Duck Key, FL 33050
0.09
$2,100,000
4
3.5
2,779
Recently Sold
134 S Indies Dr, Duck Key, FL 33050
0.09
$2,519,800
3
2.5
3,392
Off Market
122 S Bahama Dr, Duck Key, FL 33050
0.13
$1,975,000
3
2
1,761
For Sale
W Seaview Cir, Marathon, FL 33050
0.13
-
-
-
-
Off Market

Local Information

  • Map ViewExplore the area around 312 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
1979
Living Area
2,816 sqft
Price/Sqft
$675
Parking
Garage

About this House

This single-family home is located at 312 E Seaview Dr, Duck Key, FL. 312 E Seaview Dr is in Duck Key, FL and in ZIP code 33050. This property has 3 bedrooms, 3 bathrooms and approximately 2,816 sqft of floor space. This property has a lot size of 7405 sqft and was built in 1979.
312 E Seaview Dr, Duck Key, FL 33050 is a 3 bedroom, 3 bathroom, 2,816 sqft single-family home built in 1979. It last sold for $1,655,000 on Nov 11, 2021. This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $1,899,600, with a rent estimate of $6,036/month.

Home Details for 312 E Seaview Dr

Interior Features

Heating & Cooling
Heating: Forced AirAir ConditioningCooling System: CentralHeating Fuel: Forced Air
Appliances & Utilities
Cable ReadyDishwasherDryerRefrigeratorWasher
Fireplace & Spa
Fireplace
Levels, Entrance, & Accessibility
Floors: Tile, Carpet

Exterior Features

Exterior Home Features
Roof: TileDeckExterior: StuccoFoundation Type: PilingPatioPorch
Parking & Garage
GarageParking: Garage

Property Information

Year Built
Year Built: 1979Year Updated: 1999
Property Type / Style
Property Type: Single Family Home

Community

Units in Building: 1

Lot Information

Lot Area: 7501 sqft

Price and Tax history

DateEventPrice
Nov 11, 2021
Source: FLKMLS #597159
Sold
$1,655,000
Sep 14, 2021
Source: Key West AOR #597159
Contingent
$1,885,000
Sep 1, 2021
Source: MLKAR #597159
PriceChange
$1,885,000
Price decreased by 1%
Aug 3, 2021
Source: MLKAR #597159
Listed For Sale
$1,895,000
Aug 18, 2020
Source: FLKMLS #592143
Sold
$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

Frequently asked questions about 312 E Seaview Dr

  • What is 312 E Seaview Dr estimated to be worth?
    Trulia's estimated value for 312 E Seaview Dr in Duck Key, FL is $1,899,600.
  • What is the price history for 312 E Seaview Dr?
    312 E Seaview Dr in Duck Key, FL last sold for $1,655,000 in November 2021.
  • 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 312 E Seaview Dr have air conditioning?
    Yes, 312 E Seaview Dr in Duck Key, FL has air conditioning.
  • Does 312 E Seaview Dr have laundry facilities?
    Yes, 312 E Seaview Dr in Duck Key, FL has in-unit laundry.

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Off Market Homes Near 312 E Seaview Dr

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