11243 3rd Avenue Gulf
Marathon, FL 33050
Map
- 5 beds
- 4 baths
- 2,416 sqft
- 12,728 sqft lot
- $711 per sqft
- 1970 build
- – on site
Tropical Waterfront Escape | 11243 3rd Avenue Gulf, Marathon, FL 33050Welcome to your ultimate Keys getaway -- a spacious and stylish waterfront retreat in the heart of Marathon that's fully equipped for vacation rental success or relaxed tropical living. With 5 bedrooms, 4 full baths, and a flexible layout that comfortably hosts up to 12 guests, this property offers a rare blend of island charm, income potential, and exceptional amenities.Step inside to discover an inviting open-concept interior featuring a chef's kitchen with a gas range, stainless appliances, and generous prep space. The primary suite is a private sanctuary complete with a king bed, sofa bed, and spa-inspired ensuite bath. Additional guest rooms are thoughtfully appointed with a mix of king, queen, and twin accommodations -- ideal for large families or groups.Outdoors, unwind by the 330 sq ft private pool, complete with TWO new tiki huts -- one poolside and another near the fish cleaning station for added shade and entertaining. The brand-new putting green, oversized yard, and game zone (including ping pong, Pac-Man, foosball, basketball, and giant yard games) make this home the perfect playground for all ages.Boaters and anglers will love the 115-ft private dock with water and power -- plenty of room for multiple boats. A bait freezer, ice maker, and shaded cleaning station add convenience for your next big catch. There's even room to park an RV, plus additional space for cars and trailers.This property is being sold fully furnished and vacation rental ready, complete with future bookings and repeat guests, making it an easy turn-key investment. An affordable assumable flood policy sweetens the deal.Don't miss this rare opportunity to own a piece of paradise that truly has it all -- space, income, lifestyle, and location.Schedule your private showing today and get ready to live the dream in the Florida Keys! Interior Photos are coming soon!
Last checked:
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Last updated May 28, 2025
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MLS# 615209 —
The Building
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Year Built:1970
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Construction:CBS
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Style:Single Family
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Building Style:Other Bldg Style
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Exterior Features:Chickee Hut, Lighting
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Windows/Doors:Sliding Glass Doors, Impact Rstnce Window
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Roof:Shingle Roof
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Porch/Balcony:Open Porch/Balcony, Patio
Interior
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Specialty Rooms:Laundry Room
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Furnished:Furnished
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Interior Features:Entrance Foyer, Granite Counter Top, Walk-in Closet(s), Smoke Alarms
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Floor:Tile, Laminate
Location
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Directions:From Overseas Hwy turn towards the Gulf at 114th, Town Square Mall, turn left on 3rd Ave, house is on the left
The Property
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Parcel #:00335840-000000
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Property Condition:Updated/Remodeled
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Lot SqFt:12728.00
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Acres:0.29
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Land Size:Less Than 1/4 Acre
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Waterfront:Canal Front
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Zoning:RM - Residential Medium
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Waterfront:Yes
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Waterview:Canal View
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Flood Zone:AE-7
Listing Agent
- Contact info:
- Agent phone:
- (305) 289-6559
- Office phone:
- (305) 743-5181
Taxes
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Tax Year:2024
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Taxes:13239.87
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Tax Exemptions:None
Beds
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Total Bedrooms:5
Baths
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Total Baths:4.00
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Full Baths:4
The Listing
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Bank Owned:No
Heating & Cooling
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Cooling:Central Air, Ceiling Fans(s)
Utilities
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Utilities:FKAA, Water Separate Meter, Elect Separate Meter, Municipal Sewer
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Pub Sewer HkUp:No
Appliances
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Appliances:Dishwasher, Stainless Steel Appliance(s), Disposal, Oven, Range, Refrigerator
The Community
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Subdivision:Key Colony Sub (53.0)
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Neighborhood Features:Community Boat Ramp, Bike Paths, Airstrip, Beach
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Pool Info:In Ground
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Pool Info: Heated:Yes
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Dockage: Dock:Concrete
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Dockage: Dock Length:100
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Dockage: Seawall:Concrete
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Pets:Pets Allowed
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Fee Includes:None
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Association Info: Mandatory Home Owners Asc:No
Parking
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Vehicle Storage:Garage, Trailer Storage, Covered Parking, RV Parking Covered, Off Street Parking, Open Parking
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Vehicle Storage: Car(s):4+
Monthly cost estimate
Asking price
$1,720,000
| Expense | Monthly cost |
|---|---|
|
Mortgage
This calculator is intended for planning and education purposes only. It relies on assumptions and information provided by you regarding your goals, expectations and financial situation, and should not be used as your sole source of information. The output of the tool is not a loan offer or solicitation, nor is it financial or legal advice. |
$9,210
|
| Taxes | $1,103 |
| Insurance | $473 |
| Utilities | $218 See report |
| Total | $11,004/mo.* |
| *This is an estimate |
Walk Score®
Provided by WalkScore® Inc.
Walk Score is the most well-known measure of walkability for any address. It is based on the distance to a variety of nearby services and pedestrian friendliness. Walk Scores range from 0 (Car-Dependent) to 100 (Walker’s Paradise).
Bike Score®
Provided by WalkScore® Inc.
Bike Score evaluates a location's bikeability. It is calculated by measuring bike infrastructure, hills, destinations and road connectivity, and the number of bike commuters. Bike Scores range from 0 (Somewhat Bikeable) to 100 (Biker’s Paradise).
Air Pollution Index
Provided by ClearlyEnergy
The air pollution index is calculated by county or urban area using the past three years data. The index ranks the county or urban area on a scale of 0 (best) - 100 (worst) across the United Sates.
Sale history
| Date | Event | Source | Price | % Change |
|---|---|---|---|---|
|
5/28/25
May 28, 2025
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Listed / Active | FLKMLS | $1,720,000 | 7.5% (3.1% / YR) |
|
1/5/23
Jan 5, 2023
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FLKMLS | $1,600,000 | 321.1% (65.7% / YR) | |
|
2/16/18
Feb 16, 2018
|
FLKMLS | $380,000 |
