100 E 63rd St, Marathon, FL 33050
Property image
Property image
FOR SALE
3D VIEW

100 E 63rd St
Marathon, FL 33050

  • 3 Beds
  • 2 Baths
  • 1,342 sqft

$895,000

Original price: $924,900
Est. Mortgage $5,227/mo*
Get Pre-Qualified

$895,000

Original price: $924,900
Est. Mortgage $5,227/mo*
Get Pre-Qualified
3 Beds
2 Baths
1,342 sqft

Home Highlights

Parking
Open Parking
Outdoor
Patio, Deck
Climate Control
Has Heating Unspecified Type & Central Air, Ceiling Fans S
HOA
None
Price/Sqft
$667
Listed
125 days ago

Local Information

  • Map ViewExplore the area around 100 E 63rd St.
  • Schools1 Preschool School1 Elementary School1 Middle School1 High School
  • Shop & Eat
-- mins to
Commute Destination

About this House

Welcome to your slice of paradise in the heart of Marathon! This beautifully reimagined 3-bedroom, 2-bath waterfront retreat offers 1,342 sq ft of spacious stylish, coastal living--an exceptionally rare find for a half duplex in the Florida Keys.

Perfectly positioned on the ocean side, you'll enjoy direct ocean access and 50 feet of brand-new dockage--ideal for boating, fishing, and embracing the laid-back Keys lifestyle right from your backyard. Fully renovated from top to bottom, this home is offered completely furnished and turnkey, making it effortless to move in or start generating rental income immediately.

Inside, you'll find a stunning new kitchen, impact windows and doors, a new A/C system, and sleek, modern finishes throughout. Step outside to your rebuilt dock, designed for both peace of mind and the ultimate boating experience.

With short-term rentals allowed, this property delivers incredible flexibility--whether you're seeking a private island escape, full-time residence, or a high-performing investment. Even better, there's an option to purchase the full duplex, creating a rare opportunity to own an entire ocean-access property with outstanding income potential.

Opportunities like this don't come around often--secure your dream waterfront lifestyle in one of Marathon's most sought-after locations!
Last check for updates: about 8 hours ago
Listing courtesy of Nate Bartlett
Berkshire Hathaway HomeServices Keys Real Estate
Source: FLKMLS, MLS#619502
Also Listed on FLKMLS, Key West AOR, Key West AOR, MLKAR.

Home Details for 100 E 63rd St

Interior Features

Beds & Baths
Number of Bedrooms: 3Number of Bathrooms: 2Number of Bathrooms (full): 2
Dimensions and Layout
Living Area: 1342 Square Feet
Appliances & Utilities
Utilities: Elect Separate MeterAppliances: Washer, Dryer, Dishwasher, Refrigerator, Range, Oven, Microwave, Disposal, Freezer, Stainless Steel Appliance(s)DishwasherDisposalDryerLaundry: Laundry RoomMicrowaveRefrigeratorWasher
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
Levels: Ground LevelFloors: Tile
View
No View
Room & Shared Space
Shared space is furnished

Exterior Features

Exterior Home Features
Patio / Porch: Deck, PatioFencing: PrivacyExterior: LightingNo Private Pool
Parking & Garage
No Attached GarageHas Open ParkingParking: Open
Frontage
WaterfrontOn Waterfront

Days on Market

Days on Market: 125

Property Information

Year Built
Year Built: 1973
Property Type / Style
Property Type: ResidentialProperty Subtype: Half Duplex
Building
Construction Materials: CBS, Concrete, StuccoNot a New Construction
Property Information
Condition: Updated/RemodeledParcel Number: 00339800000000

Price & Status

Price
List Price: $895,000Price Per Sqft: $667

Active Status

MLS Status: Active

Location

Direction & Address
City: MarathonCommunity: Sheryl Sub (50.5)

Agent Information

Listing Agent
Listing ID: 619502

Building

Building Area
Building Area: 1342 Square Feet

HOA

HOA Fee Includes: NoneNo HOAHOA Fee: No HOA Fee

Lot Information

Lot Area: 3920.4 sqft

Offer

Listing Terms: Cash, Conventional, FHA, Other

Rental Terms, Policies & Fees

Furnished

Miscellaneous

Mls Number: 619502

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 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

Home Value

Trulia Estimate
$872K
Since last month
Decreased$1K (-0.2%)
Since last year
Decreased$65K (-7%)
Since last sale
Decreased$79K (-8.4%)
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 +27% in the last 10 years
MonthEstimated value
2026
August 2026$856K
July 2026$857K
June 2026$886K
May 2026$927K
April 2026$948K
March 2026$935K
February 2026$944K
January 2026$818K
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
650 64th St, Marathon, FL
0.05
Single-Family Home
$762,200
06/11/26
4
2
1,512
900 E 63rd St, Marathon, FL
0.12
Single-Family Home
$1,175,000
05/20/26
3
2
1,808
800 W 63rd St, Marathon, FL
0.10
Single-Family Home
$1,385,000
01/29/26
3
2
1,450
840 62nd St, Marathon, FL
0.15
Single-Family Home
$1,390,000
11/12/25
2
2
1,368
840 62nd Street Ocean St, Marathon, FL
0.15
Single-Family Home
$1,390,000
11/10/25
3
3
1,380
800 62nd St, Marathon, FL
0.17
Single-Family Home
$1,230,000
07/20/26
2
2
1,659
850 63rd Street Ocean W, Marathon, FL
0.13
Single-Family Home
$1,415,000
04/24/26
2
2
1,287
963 69th St, Marathon, FL
0.25
Single-Family Home
$500,000
03/06/26
3
2
1,345
371 69th St, Marathon, FL
0.28
Single-Family Home
$520,000
05/22/26
3
2
804
715 65th St, Marathon, FL
0.07
Single-Family Home
$655,000
02/20/26
4
3
2,158

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
100-150 E 63rd St, Marathon, FL 33050
0.02
$1,088,100
6
4
2,440
Off Market
150 E 63rd St, Marathon, FL 33050
0.00
$895,000
3
2
1,378
For Sale
300 63rd St, Marathon, FL 33050
0.03
$947,600
5
2
2,928
Off Market
W 63rd Street Ocean, Marathon, FL 33050
0.02
-
-
-
-
Off Market
650 64th St, Marathon, FL 33050
0.05
$762,200
4
2
1,512
Recently Sold
1300 E 63rd St, Marathon, FL 33050
0.07
-
-
-
-
Off Market
825 65th St, Marathon, FL 33050
0.07
$519,700
3
2
1,040
Off Market
600 E 63rd St, Marathon, FL 33050
0.09
$95,000
7
4
2,986
Recently Sold
715 65th St, Marathon, FL 33050
0.07
$655,000
4
3
2,158
Recently Sold
777 W 63rd St, Marathon, FL 33050
0.09
$1,154,500
3
1
1,200
Off Market
6099 Overseas Hwy #12W, Marathon, FL 33050
0.08
$275,000
1
1
736
Recently Sold

Price and Tax history

DateEventPrice
Jul 13, 2026
Source: MLKAR #619502
PriceChange
$895,000
Price decreased by 3%
Jun 17, 2026
Source: Key West AOR #619502
PriceChange
$924,900
Price decreased by 4%
May 19, 2026
Source: Key West AOR #619502
PriceChange
$965,000
Price decreased by 2%
Apr 15, 2026
Source: MLKAR #619502
Listed For Sale
$985,000
Apr 8, 2026
Source: MLKAR #618590
ListingRemoved
$985,000

LGBTQ Local Legal Protections

Nate Bartlett, Berkshire Hathaway HomeServices Keys Real Estate
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.

Similar Homes You May Like

Skip to last item
Skip to first item

New Listings near 100 E 63rd St

Skip to last item
Skip to first item

Frequently asked questions about 100 E 63rd St

  • What is the estimated monthly payment for 100 E 63rd St?
    Based on a $895,000 list price with 20% down at today's rates, the estimated monthly payment for 100 E 63rd St in Marathon, FL is approximately $5,358 (about $4,671 principal & interest, $612 property taxes, and $75 homeowner's insurance). This is an estimate. Actual payment depends on your loan terms.
  • How does the list price for 100 E 63rd St compare to homes in Marathon?
    100 E 63rd St in Marathon, FL is listed at $895,000, about 16% above the $774K median sale price in Marathon.
  • 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 100 E 63rd St?
    The closest schools to 100 E 63rd St in Marathon, FL are Marathon School (Middle/High, rated 5/10), Stanley Switlik Elementary School (Pre-K, rated 5/10).
  • Does 100 E 63rd St have air conditioning?
    Yes, 100 E 63rd St in Marathon, FL has air conditioning.
  • Does 100 E 63rd St have laundry facilities?
    Yes, 100 E 63rd St in Marathon, FL has in-unit laundry.
100 E 63rd St, Marathon, FL 33050 is a 3 bedroom, 2 bathroom, 1,342 sqft single-family home built in 1973. This property is currently available for sale and was listed by FLKMLS on Apr 15, 2026. The MLS # for this home is MLS# 619502.