865 50th St, Marathon, FL 33050
Property image
Property image
FOR SALE
3D VIEW
0.33 ACRES

$4,490,000

Original price: $4,599,999
  • 5 Beds
  • 4.5 Baths
  • 3,826 sqft (on 0.33 acres)

865 50th St, Marathon, FL 33050

Est. Mortgage $26,968/mo*
Get Pre-Qualified

Home Highlights

Single-Family Home
Built in 2022
0.33 acre lot
$1,174/sqft
Garage

Local Information

  • Map ViewExplore the area around 865 50th St.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

About this House

Stunning Gulfside Waterfront Residence with Panoramic Water Views. Experience exceptional waterfront living in this 2022 built home featuring 5 bedrooms and 4.5 bathrooms, perfectly positioned on the Gulf side with breathtaking water views from nearly every room. The main level offers a bright and open layout designed for both comfort and entertainment. A spacious modern kitchen showcases elegant cabinetry, quartz countertops with a striking waterfall edge, and premium stainless-steel appliances. The kitchen flows seamlessly into the large dining and living areas, complete with a stylish wet bar, creating the perfect space for hosting and relaxing. This level also includes a convenient half bath and a utility room with laundry. Upstairs, the second-floor features five generously sized bedrooms and four full bathrooms. The expansive primary suite offers ample space, a beautifully designed modern bathroom, and a private porch where you can enjoy breathtaking sunset views over the water. Two additional bedrooms share a Jack-and-Jill bathroom and provide access to a balcony overlooking the pool and waterfront. A fourth bedroom, currently used as a home office, is located near another full hallway bathroom. The fifth bedroom is a private suite with its own ensuite bathroom. Outdoor living is just as impressive, featuring a large patio area ideal for entertaining, a spacious saltwater pool, and a 55-foot dock with a 20,000 four post Cradle Boat Lift, making this property perfect for boating enthusiasts and waterfront relaxation. Over 1,000 Square Feet of balconies covered porches and patios for added outdoor living space. Additional highlights include a 1,550 ft square foot paver driveway and a 2 ½ Car plus garage with ample storage space. This exceptional property combines modern design, generous living space, and stunning Gulfside views, creating a truly remarkable coastal home offering excellent convenience for boat owners.
Last check for updates: about 9 hours ago
Listing courtesy of Alex Perez, (305) 595-8616
Amerifirst Realty
Source: FLKMLS, MLS#619048
Also Listed on MIAMI, MIAMI, FLKMLS.

Home Details for 865 50th St

Interior Features

Beds & Baths
Number of Bedrooms: 5Number of Bathrooms: 5Number of Bathrooms (full): 4Number of Bathrooms (half): 1
Dimensions and Layout
Living Area: 3826 Square Feet
Appliances & Utilities
Utilities: Water Separate Meter, Elect Separate Meter, Cable AvailableAppliances: Washer, Dryer, Dishwasher, Refrigerator, Range, Oven, Microwave, DisposalDishwasherDisposalDryerLaundry: Laundry RoomMicrowaveRefrigeratorWasher
Heating & Cooling
Has CoolingAir Conditioning: Central Air,Ceiling Fans(s)
Windows, Doors, Floors & Walls
Flooring: Tile
Levels, Entrance, & Accessibility
Floors: Tile
View
No View

Exterior Features

Exterior Home Features
Patio / Porch: Open Porch/Balcony, Deck, PatioFencing: Fenced, PrivacyExterior: LightingHas a Private Pool
Parking & Garage
Has a GarageParking: Garage
Pool
Pool: In Ground, ConcretePool
Frontage
WaterfrontOn Waterfront

Days on Market

Days on Market: 180+

Property Information

Year Built
Year Built: 2022
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family Residence
Building
Building: Medium - 5Ft - 9FtConstruction Materials: CBS
Property Information
Parcel Number: 00327151000600

Price & Status

Price
List Price: $4,490,000Price Per Sqft: $1,174

Active Status

MLS Status: Active

Media

Location

Direction & Address
City: MarathonCommunity: Vaca Village (49.5)

Agent Information

Listing Agent
Listing ID: 619048

Building

Building Area
Building Area: 3826 Square Feet

HOA

HOA Fee Includes: NoneNo HOAHOA Fee: No HOA Fee

Lot Information

Lot Area: 0.33 acres

Offer

Listing Terms: Cash, Conventional

Miscellaneous

Mls Number: 619048

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

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

Home Value

Trulia Estimate
$4.22M
Since last month
Increased$61K (+1.5%)
Since last year
Increased$743K (+21.4%)
Since last sale
Increased$920K (+27.9%)
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 +22% in the last 10 years
MonthEstimated value
2026
September 2026$4.22M
August 2026$4.16M
July 2026$4.18M
June 2026$4.19M
May 2026$4.18M
April 2026$4.18M
March 2026$4.36M
February 2026$3.52M
January 2026$3.47M
2025
2024

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
4800 Overseas Hwy #14, Marathon, FL
0.05
Single-Family Home
$2,600,000
06/05/26
4
4.5
2,665
830 50th Ct, Marathon, FL
0.08
Single-Family Home
$3,000,000
09/30/25
4
3
2,469
1401 51st St, Marathon, FL
0.12
Single-Family Home
$3,301,000
06/18/26
3
3
2,428
810 39th St, Marathon, FL
0.49
Single-Family Home
$4,500,000
06/15/26
5
5
3,026
803 39th St, Marathon, FL
0.57
Single-Family Home
$3,475,000
05/29/26
5
4.5
2,552
814 39th St, Marathon, FL
0.57
Single-Family Home
$2,755,000
10/02/25
5
4
2,392
104 52nd St, Marathon, FL
0.29
Single-Family Home
$1,300,000
12/12/25
3
3
1,481
104 52nd Street Ocean, Marathon, FL
0.28
Single-Family Home
$1,300,000
12/12/25
3
3
1,481
1850 Manor Ln, Marathon, FL
0.66
Single-Family Home
$1,507,500
03/27/26
4
3
2,302

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
875 50th St, Marathon, FL 33050
0.05
$5,499,000
5
5
4,146
For Sale
4800 Overseas Hwy #14, Marathon, FL 33050
0.05
$2,600,000
4
4.5
2,665
Recently Sold
666 50th St, Marathon, FL 33050
0.03
$647,700
3
1.5
1,337
Off Market
4800 Overseas Hwy #54, Marathon, FL 33050
0.08
$6,500,000
4
3.5
3,714
For Sale
820 50th Ct, Marathon, FL 33050
0.07
$450,000
1
2
795
Recently Sold
800 50th Court Gulf, Marathon, FL 33050
0.06
$548,000
2
2
1,170
Off Market
4800 Overseas Hwy, Marathon, FL 33050
0.05
$1,744,700
4
6
4,384
Off Market
830 50th Ct, Marathon, FL 33050
0.08
$2,881,600
4
3
2,469
Off Market
746 50th St, Marathon, FL 33050
0.06
$639,000
2
2
1,040
For Sale
664 50th Court Gulf, Marathon, FL 33050
0.07
$431,700
2
1
1,120
Off Market
1401 51st St, Marathon, FL 33050
0.12
$3,301,000
3
3
2,428
Recently Sold

Price and Tax history

DateEventPrice
Apr 28, 2026
Source: MIAMI #A11981197
PriceChange
$4,490,000
Price decreased by 2%
Mar 13, 2026
Source: Key West AOR #619048
Listed For Sale
$4,599,999
Feb 13, 2023
Source: N/A
Sold
$3,300,000
Jan 30, 2023
Source: Key West AOR #604009
Listed For Sale
$3,900,000
Jan 29, 2023
Source: FLKMLS #599375
ListingRemoved

LGBTQ Local Legal Protections

Alex Perez, Amerifirst Realty
Agent Phone: (305) 595-8616
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.

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Frequently asked questions about 865 50th St

  • What is the estimated monthly payment for 865 50th St?
    Based on a $4,490,000 list price with 20% down at today's rates, the estimated monthly payment for 865 50th St in Marathon, FL is approximately $27,639 (about $24,496 principal & interest, $3,068 property taxes, and $75 homeowner's insurance). This is an estimate. Actual payment depends on your loan terms.
  • 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 homes for sale in Marathon, FL.
  • What are the closest schools to 865 50th St?
    The closest schools to 865 50th St in Marathon, FL are Marathon School (Middle/High, rated 5/10), Stanley Switlik Elementary School (Pre-K, rated 5/10).
  • What is 865 50th St estimated to be worth?
    Trulia's estimated value for 865 50th St in Marathon, FL is $4,220,000.
  • Does 865 50th St have air conditioning?
    Yes, 865 50th St in Marathon, FL has air conditioning.
  • Does 865 50th St have a pool?
    Yes, 865 50th St in Marathon, FL has a pool.
865 50th St, Marathon, FL 33050 is a 5 bedroom, 5 bathroom, 3,826 sqft single-family home built in 2022. This property is currently available for sale and was listed by FLKMLS on Mar 13, 2026. The MLS # for this home is MLS# 619048.