11270 3rd Ave, Marathon, FL 33050
UNDER CONTRACT

11270 3rd Ave
Marathon, FL 33050

  • 3 Beds
  • 2 Baths
  • 1,424 sqft

$1,299,000

Est. Mortgage $7,261/mo*
Get Pre-Qualified

$1,299,000

Est. Mortgage $7,261/mo*
Get Pre-Qualified
3 Beds
2 Baths
1,424 sqft
We estimate this home will sell faster than 93% nearby.

Local Information

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

Description

Great opportunity to own a 3-bedroom, 2-bath canal-front home in a quiet neighborhood of Marathon with quick access to both the Gulf of Mexico and the Atlantic Ocean. This well-maintained home offers an open and bright layout, comfortable living spaces, a functional kitchen with stainless steel appliances, and a screened patio that adds extra room to relax and enjoy the Keys lifestyle.Outside, the property is set up for waterfront living with a private heated pool, 10k boat lift, dock, seawall, and fenced yard. The outdoor space offers plenty of room to enjoy boating, entertaining, or simply soaking up the tropical setting.With weekly rentals allowed, this property presents a great opportunity as a full-time residence, vacation home, or investment property in the heart of Marathon.
We estimate this home will sell faster than 93% nearby.

Home Highlights

Parking
4 Parking Spaces
Outdoor
Patio, Pool
View
Canal
HOA
None
Price/Sqft
$912
Listed
12 days ago

Home Details for 11270 3rd Ave

Interior Features

Beds & Baths
Number of Bedrooms: 3Number of Bathrooms: 2Number of Bathrooms (full): 2
Dimensions and Layout
Living Area: 1424 Square Feet
Appliances & Utilities
Utilities: FKAAAppliances: Dishwasher, Stainless Steel Appliance(s), Gas Appliances, Microwave, Oven, Range, RefrigeratorDishwasherMicrowaveRefrigerator
Heating & Cooling
Has CoolingAir Conditioning: Central Air,Ceiling Fans(s)
Fireplace & Spa
Spa: PrivateHas a Spa
Gas & Electric
Electric: Elect Separate Meter
Windows, Doors, Floors & Walls
Window: Single Hung Windows, AccordionDoor: French DoorsFlooring: Tile
Levels, Entrance, & Accessibility
Levels: Ground LevelFloors: Tile
View
Has a ViewView: Canal
Room & Shared Space
Shared space is furnished

Exterior Features

Exterior Home Features
Roof: MetalPatio / Porch: PatioFencing: FencedOther Structures: Shed(s)Has a Private Pool
Parking & Garage
No CarportNo GarageNo Attached GarageNo Open ParkingParking Spaces: 4Parking: Off Street,Trailer Storage
Pool
Pool: Heated, In Ground, FiberglassPool
Frontage
WaterfrontWaterfront: Canal Front, Waterfront, Dock: Concrete, Dockage: Boat LiftOn Waterfront
Water & Sewer
Sewer: Municipal Sewer, Public Sewer

Days on Market

Days on Market: 12

Property Information

Year Built
Year Built: 1958
Property Type / Style
Property Type: ResidentialProperty Subtype: Single Family Residence
Building
Construction Materials: CBS
Property Information
Parcel Number: 00335770000000

Price & Status

Price
List Price: $1,299,000Price Per Sqft: $912

Active Status

MLS Status: Contingent/Show

Media

Location

Direction & Address
City: MarathonCommunity: Key Colony Sub (53.0)

Agent Information

Listing Agent
Listing ID: 619643

Community

Community Features: Community Boat Ramp, Bike Paths, Airport/Runway, Beach

HOA

HOA Fee Includes: NoneAssociation for this Listing: Marathon/Lower KeysNo HOAHOA Fee: No HOA Fee

Lot Information

Lot Area: 8712 sqft

Listing Info

Special Conditions: Standard

Offer

Contingencies: Contingent/Show

Rental Terms, Policies & Fees

Furnished

Miscellaneous

Mls Number: 619643Zillow Contingency Status: Under ContractWater ViewWater View: Canal

Additional Information

Community Boat RampBike PathsAirport/RunwayBeach
Last check for updates: about 9 hours ago
Listing courtesy of Samuel Davis Williams, (305) 289-6559
Coldwell Banker Schmitt Real Estate Co.
Originating MLS: Marathon/Lower Keys
Source: FLKMLS, MLS#619643
Also Listed on FLKMLS, Key West AOR, Key West AOR, MLKAR.

Price History for 11270 3rd Ave

DatePriceEventSource
05/01/2026$1,299,000ContingentFLKMLS #619643
04/27/2026$1,299,000Listed For SaleMLKAR #619643
11/07/2016$85,000Sold
N/A
11/07/2013$389,000ListingRemovedAgent Provided
07/31/2013$332,500Sold
FLKMLS #118205
07/23/2013$389,000PriceChange
Agent Provided
07/12/2013$339,900PendingAgent Provided
06/15/2013$339,900Listed For SaleAgent Provided
09/09/2003$430,000Sold
N/A
08/12/1996$180,000Sold
N/A
08/04/1993$160,000Sold
N/A

Similar Homes You May Like

Skip to last item
Skip to first item

New Listings near 11270 3rd Ave

Skip to last item
Skip to first item

Property Tax and Assessment

Year2025
Tax$7,762
Assessment$956,507
Home facts updated by county records

Comparable Sales for 11270 3rd Ave

Address
Distance
Property Type
Sold Price
Sold Date
Bed
Bath
Sqft
11280 1st Ave, Marathon, FL
0.06
Single-Family Home
$982,000
12/04/25
3
2.5
1,842
11284 3rd Avenue Ocean Ave, Marathon, FL
0.23
Single-Family Home
$1,100,000
08/18/25
3
2
1,152
544 110th Street Ocean St, Marathon, FL
0.28
Single-Family Home
$520,000
07/31/25
3
2
1,075
304 109th St, Marathon, FL
0.27
Single-Family Home
$565,000
05/28/25
2
2
1,248
11257 5th Ave, Marathon, FL
0.03
Single-Family Home
$1,450,000
06/30/25
4
3.5
2,565
11284 3rd Ave, Marathon, FL
0.23
Single-Family Home
$1,100,000
08/21/25
3
2
1,152
10824 1st Ave, Marathon, FL
0.19
Single-Family Home
$475,000
10/09/25
2
2
783
11282 2nd Ave, Marathon, FL
0.21
Single-Family Home
$875,000
08/26/25
2
2
1,038

Assigned Schools

These are the assigned schools for 11270 3rd Ave.
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

Samuel Davis Williams, Coldwell Banker Schmitt Real Estate Co.
Agent Phone: (305) 289-6559
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.
11270 3rd Ave, Marathon, FL 33050 is a 3 bedroom, 2 bathroom, 1,424 sqft single-family home built in 1958. This property is currently available for sale and was listed by FLKMLS on Apr 27, 2026. The MLS # for this home is MLS# 619643.