900 85th St, Marathon, FL 33050
SOLD
MAR 17, 2026

900 85th St
Marathon, FL 33050

  • 3 Beds
  • 2 Baths
  • 1,540 sqft

$1,600,000

Last Sold: Mar 17, 2026
3% below list $1.65M
$1,039/sqft
Est. Refi. Payment $8,925/mo*
Refinance Your Home

$1,600,000

Last Sold: Mar 17, 2026
3% below list $1.65M
$1,039/sqft
Est. Refi. Payment $8,925/mo*
Refinance Your Home
3 Beds
2 Baths
1,540 sqft

Homes for sale near 900 85th St

Skip to last item
Skip to first item

Apartments for Rent

Skip to last item
Skip to first item

Local Information

Map showing home location
© Google
-- mins to
Commute Destination

Description

Welcome to 900 85th St, Marathon, FL 33050--an elevated waterfront home with open water views from nearly every room, ideally located just two properties in from open water with a direct canal shot straight to the channel.Held by the same family for generations and rebuilt in 2018, this home offers the peace of mind and features buyers want in newer Keys construction, including CBS construction, impact windows/doors, and a metal roof. Arrive to a paver driveway and spacious concrete slab parking/storage area below, with the added convenience of a private elevator and two staircases for easy access.Inside, the home features a bright, open living layout with abundant natural light, large-format tile flooring, and comfortable living/dining spaces designed to maximize the water views. The kitchen is well appointed with warm wood cabinetry, light countertops, and stainless appliances. Offered furnished, it's ready to enjoy from day one.The east-facing orientation captures stunning sunrise light year-round, and the home offers an approximately 350 sq ft covered east-facing porch directly off the main living area--an ideal setting for morning coffee, dining, and coastal breezes.For boating, the waterfront includes a concrete dock with composite step-out, davits, concrete seawall, and a 12,000 lb boat lift. Buyer to verify condition of lift/davits. There is also room for a pool, ample parking for vehicles/trailers, and flexible lower-level space for storage and gear.Whether you're seeking a full-time residence, vacation getaway, or strong rental candidate, this property presents an exceptional opportunity and strong value in the Marathon waterfront market.
This property is off market, which means it's not currently listed for sale or rent on Trulia. This may be different from what's available on other websites or public sources. This description is from March 17, 2026

Home Highlights

Parking
Open Parking
Outdoor
Porch
View
Water
HOA
None
Price/Sqft
$1,039/sqft
Listed
91 days ago

Home Details for 900 85th St

Interior Features

Beds & Baths
Number of Bedrooms: 3Number of Bathrooms: 2Number of Bathrooms (full): 2
Dimensions and Layout
Living Area: 1540 Square Feet
Appliances & Utilities
Utilities: FKAAAppliances: Washer, Stainless Steel Appliance(s), Microwave, Oven, Range, Refrigerator, Dishwasher, DryerDishwasherDryerMicrowaveRefrigeratorWasher
Heating & Cooling
Has CoolingAir Conditioning: Central Air,Ceiling Fans(s)
Gas & Electric
Electric: Elect Separate Meter
Windows, Doors, Floors & Walls
Window: Impact Rstnce WindowDoor: Glass DoorsFlooring: Tile
Levels, Entrance, & Accessibility
Stories: 1Levels: OneElevatorFloors: Tile
View
Has a ViewView: Water
Room & Shared Space
Shared space is furnished

Exterior Features

Exterior Home Features
Roof: MetalPatio / Porch: Open Porch/BalconyNo Private Pool
Parking & Garage
Has a CarportNo GarageNo Attached GarageHas Open ParkingParking Spaces: 4Parking: Carport,Off Street,Guest,Open
Frontage
WaterfrontWaterfront: Oceanfront, Open Water, Canal Front, Waterfront, Seawall: Concrete, Dock: Composite, Dockage: Dock Privileges, Boat Lift, DavitsOn Waterfront
Water & Sewer
Sewer: Municipal Sewer, Public Sewer

Property Information

Year Built
Year Built: 2018
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family Residence
Building
Construction Materials: CBS
Property Information
Parcel Number: 00349170000000

Price & Status

Price
List Price: $1,649,000Price Per Sqft: $1,039/sqft

Active Status

MLS Status: Closed

Location

Direction & Address
City: MarathonCommunity: Sunny Isle (52.0)

Community

Community Features: Clubhouse, Bike Paths, Airport/Runway, Beach

HOA

HOA Fee Includes: NoneAssociation for this Listing: Marathon/Lower KeysNo HOA

Lot Information

Lot Area: 5227.2 sqft

Listing Info

Special Conditions: Standard

Rental Terms, Policies & Fees

Furnished

Miscellaneous

Mls Number: 618523Water ViewWater View: Water

Additional Information

ClubhouseBike PathsAirport/RunwayBeach
Last check for updates: about 4 hours ago
Listed by Samuel Davis Williams, (305) 289-6559
Coldwell Banker Schmitt Real Estate Co.
Bought with: outside of mls, Outside Of MLS
Originating MLS: Marathon/Lower Keys
Source: FLKMLS, MLS#618523

Price History for 900 85th St

DatePriceEventSource
03/17/2026$1,600,000Sold
FLKMLS #618523
02/19/2026$1,649,000ContingentMLKAR #618523
02/07/2026$1,649,000Listed For SaleFLKMLS #618523
02/02/2026$2,200,000ListingRemovedKey West AOR #616121
12/09/2025$2,200,000PriceChange
FLKMLS #616121
09/21/2025$2,450,000PriceChange
FLKMLS #616121
08/12/2025$2,500,000Listed For SaleFLKMLS #616121
Skip to last item
  • Results are loading
Skip to first item

Property Tax and Assessment

Year2025
Tax$11,122
Assessment$1,174,254
Home facts updated by county records

Comparable Sales for 900 85th St

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
1053 84th St, Marathon, FL
0.06
Single-Family Home
$1,208,000
07/15/25
3
2
1,104
504 81st Street Ocean St, Marathon, FL
0.15
Single-Family Home
$1,299,000
03/09/26
3
2
1,188
1288 91st Ct, Marathon, FL
0.25
Single-Family Home
$1,125,000
09/19/25
3
2
1,396
1350 92nd Court Ocean St, Marathon, FL
0.28
Single-Family Home
$1,250,000
09/03/25
3
2
1,056
281 84th St, Marathon, FL
0.13
Single-Family Home
$605,000
08/28/25
3
2
1,242
768 82nd Street Ocean St, Marathon, FL
0.11
Single-Family Home
$1,000,000
06/27/25
4
3
1,768
430 80th St, Marathon, FL
0.18
Single-Family Home
$590,000
08/01/25
3
2
1,346
1276 92nd St, Marathon, FL
0.28
Single-Family Home
$1,100,000
05/29/25
3
2
1,056
1190 91st Ct, Marathon, FL
0.27
Single-Family Home
$1,100,000
11/20/25
3
2
1,056

Assigned Schools

These are the assigned schools for 900 85th St.
View nearby schools on GreatSchools
The GreatSchools Rating compares schools on a variety of school quality indicators including test scores, college readiness, equity and more. Learn more.

What Locals Say about Marathon

At least 61 Trulia users voted on each feature.

  • 82 % 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

  • 48 % Say kids play outside

  • 44 % Say neighbors are friendly

  • 37 % Say it's walkable to grocery stores

  • 36 % Say there are sidewalks

  • 29 % Say streets are well-lit

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 Board of Realtors.

Homes for rent near 900 85th St

Skip to last item
  • Results are loading
Skip to first item

Off Market Homes Near 900 85th St

Skip to last item
Skip to first item

Explore by feature

900 85th St, Marathon, FL 33050 is a 3 bedroom, 2 bathroom, 1,540 sqft single-family home built in 2018. This property is not currently available for sale. 900 85th St was last sold on Mar 17, 2026 for $1,600,000 (3% lower than the asking price of $1,649,000). The current Trulia Estimate for 900 85th St is $1,593,900.