831 104th St, Marathon, FL 33050
Property image
Property image
OFF MARKET

$2,381,100

Trulia Estimate
  • 4 Beds
  • 4 Baths
  • 1,800 sqft

831 104th St, Marathon, FL 33050

Est. Refi. Payment $14,362/mo*
Refinance Your Home
Currently Off Market - Sold Oct 22, 2025 for $2,307,000

Home Value

Trulia Estimate
$2.38M
Since last month
Increased$32K (+1.4%)
Since last year
Increased$47K (+2%)
Since last sale
Increased$68K (+3%)
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 +960% in the last 10 years
MonthEstimated value
2026
September 2026$2.38M
August 2026$2.34M
July 2026$2.33M
June 2026$2.3M
May 2026$2.26M
April 2026$2.28M
March 2026$2.28M
February 2026$2.29M
January 2026$2.29M
2025
2024
2023
2022
2021
2020
2019
2018

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
211 Bruce Ct, Marathon, FL
0.41
Single-Family Home
$2,250,000
08/31/26
4
5
1,800
11335 6th Ave, Marathon, FL
0.51
Single-Family Home
$1,900,000
05/04/26
4
3.5
2,323
209 E Bruce Ct, Marathon, FL
0.40
Single-Family Home
$2,300,000
12/12/25
4
2
1,852
599 105th Street Ocean W, Marathon, FL
0.07
Single-Family Home
$485,000
07/08/26
3
2
1,188
11399 6th Ave, Marathon, FL
0.52
Single-Family Home
$2,246,845
06/30/26
3
3
2,452
996 97th St, Marathon, FL
0.35
Single-Family Home
$2,995,000
09/10/26
3
2.5
1,999
11250 3rd Ave, Marathon, FL
0.52
Single-Family Home
$1,400,000
07/31/26
4
3
1,740

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
866 105th St, Marathon, FL 33050
0.04
-
-
-
-
Off Market
575 105th St W, Marathon, FL 33050
0.04
-
3
1
1,166
Off Market
713 105th Street Ocean E, Marathon, FL 33050
0.06
-
-
-
-
Off Market
851 104th St, Marathon, FL 33050
0.04
$5,200,000
3
3
3,216
For Sale
654 W 105th Street Ocean St, Marathon, FL 33050
0.06
$355,500
3
2
1,232
Off Market
599 105th Street Ocean W, Marathon, FL 33050
0.07
$485,000
3
2
1,188
Recently Sold
650 E 105th St, Marathon, FL 33050
0.08
-
Studio
-
-
Off Market
850 105th Street Ocean E, Marathon, FL 33050
0.09
$1,349,000
4
3
2,152
For Sale
560 105th Street Ocean E, Marathon, FL 33050
0.08
-
-
-
-
Off Market
956 W 105th St, Marathon, FL 33050
0.10
$602,000
2
2
1,056
Off Market
960 E 105th Street Ocean St, Marathon, FL 33050
0.11
$1,030,400
3
2
1,814
Off Market

Local Information

  • Map ViewExplore the area around 831 104th St.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

Home Highlights

Single-Family Home
Built in 2018
1,800 sqft
$1,323/sqft

About this House

Welcome to your tropical dream retreat! This beautifully designed 4 bedroom, 4 bath coastal-inspired home offers open-water views of the Atlantic Ocean and blends island charm with luxury living. Located in a unique 4 house gated community with no formal HOA that allows weekly vacation rentals, this property is ideal as a full-time residence, vacation getaway, or high-return investment.
Enjoy the 84 ft. composite dock with 10,000 Lb Boat Lift and 20 ft. water level kayak dock with kayak launch totaling 103 feet of deep-water dockage with easy access to the ocean. The spacious outdoor area is an entertainer's dream, featuring a sparkling pool urrounded by lush tropical landscaping and mature fruit trees, offering both beauty and privacy. Outdoor living spaces are provided on both levels with a 15 x 30 living level terrace and over 900 sq. ft. of covered downstairs patio with outdoor kitchen. Inside, the open-concept layout flows seamlessly with light-filled spaces, coastal finishes, and a relaxed yet refined aesthetic. Three of the four bedrooms offer en-suite privacy, while the oversized downstairs storage area is ideal for keeping gear, bikes, or paddleboards out of the way but always ready for adventure.
Whether you're hosting sunset soirées, fishing off your dock, or relaxing by the pool in your own tropical oasis, this exceptional Keys home delivers the best of waterfront living.
831 104th St, Marathon, FL 33050 is a 4 bedroom, 4 bathroom, 1,800 sqft single-family home built in 2018. It last sold for $2,307,000 on Oct 22, 2025 (7% below the $2,475,000 asking price). This property is not currently displayed as for sale or rent on Trulia. The Trulia Estimate is $2,381,100, with a rent estimate of $5,153/month.
Last check for updates: about 4 hours ago
Listed by Teri Hiller, (305) 481-0361
Coldwell Banker Schmitt Real Estate Co.
Joshua James Mothner, (305) 942-9519
Coldwell Banker Schmitt Real Estate Co.
Bought with: Kirsten K Miller, (305) 240-1500, Coldwell Banker Schmitt Real Estate Co.
Source: FLKMLS, MLS#616016

Home Details for 831 104th St

Interior Features

Beds & Baths
Number of Bedrooms: 4Number of Bathrooms: 4Number of Bathrooms (full): 4
Dimensions and Layout
Living Area: 1800 Square Feet
Appliances & Utilities
Utilities: Cable AvailableAppliances: Washer, Dryer, Dishwasher, Refrigerator, Oven, Microwave, Stainless Steel Appliance(s)DishwasherDryerLaundry: Laundry RoomMicrowaveRefrigeratorWasher
Heating & Cooling
Has CoolingAir Conditioning: Central Air,Ceiling Fans(s)
Fireplace & Spa
Spa: Community
Windows, Doors, Floors & Walls
Flooring: Tile
Levels, Entrance, & Accessibility
Floors: Tile
View
No View
Security
Security: Security Gate, Security Guard, On Premises System, Security System

Exterior Features

Exterior Home Features
Patio / Porch: Open Porch/Balcony, DeckFencing: FencedExterior: Fruit Tree(s), Lighting, Outdoor Kitchen, StorageHas a Private Pool
Parking & Garage
No Attached Garage
Pool
Pool: In Ground, Salt Water, Fiberglass, DeckedPool
Frontage
WaterfrontOn Waterfront

Property Information

Year Built
Year Built: 2018
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family Residence
Building
Construction Materials: CBSIs a New Construction
Property Information
Condition: New ConstructionParcel Number: 00104441000700

Price & Status

Price
List Price: $2,475,000

Active Status

MLS Status: Closed

Media

Location

Direction & Address
City: MarathonCommunity: La Palma of the FL Keys (52.5)

Building

Building Area
Building Area: 1800 Square Feet

Community

Community Features: Community Boat Ramp, Fire Hydrant, Beach, Other, Bike Paths

HOA

HOA Fee Includes: NoneNo HOA

Lot Information

Lot Area: 2613.6 sqft

Rental Terms, Policies & Fees

Furnished

Miscellaneous

Mls Number: 616016

Additional Information

Community Boat RampFire HydrantBeachOtherBike Paths

Price and Tax history

DateEventPrice
Oct 22, 2025
Source: FLKMLS #616016
Sold
$2,307,000
Sep 16, 2025
Source: FLKMLS #616016
Contingent
$2,475,000
Aug 1, 2025
Source: Key West AOR #616016
Listed For Sale
$2,475,000
Oct 6, 2022
Source: N/A
Sold
$242,000
May 31, 2017
Source: N/A
Sold
$225,000

Market trends in Marathon

Last updated August 2026
Buyer'sMarketSeller'sMarket
Avg. sale price
—
Sale-to-List Price
—
Price per sq ft
—
Available listings
255
7MoM

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 831 104th St

  • What is 831 104th St estimated to be worth?
    Trulia's estimated value for 831 104th St in Marathon, FL is $2,381,100.
  • What is the price history for 831 104th St?
    831 104th St in Marathon, FL last sold for $2,307,000 in October 2025.
  • Is Marathon a buyer's or seller's market?
    Marathon is currently a buyer's market, based on recent for-sale activity.
  • What do residents say about Marathon?
    Residents describe Marathon, FL as easy to park in, quiet, and dog-friendly. Most residents say you need a car. See recently sold homes in Marathon, FL.
  • Does 831 104th St have air conditioning?
    Yes, 831 104th St in Marathon, FL has air conditioning.
  • Does 831 104th St have a pool?
    Yes, 831 104th St in Marathon, FL has a pool.

Explore by feature - Pet Friendly

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Explore by feature - Pool

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Explore by feature - Washer/dryer

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Off Market Homes Near 831 104th St

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