11250 3rd Avenue Gulf, Marathon, FL 33050
$1,429,000
Property Type:
Residential
Bedrooms:
4
Baths:
3
Square Footage:
1,740
Lot Size (sq. ft.):
8,485
Status:
Contingent/Show
Current Price:
$1,429,000
List Date:
5/13/2026
Last Modified:
6/05/2026
Listing Details MLS# 619882
Location, Tax & Legal
- Street #
- 11250
- Street Name
- 3rd Avenue Gulf
- Key/Island
- Marathon
- State/Province
- FL
- Zip Code
- 33050
- County
- Monroe
- Subdivision
- Key Colony Sub (53.0)
- Area
- 15 - Sombrero Bch Rd to Vaca Cut Gulfside
- City
- MARATHON
- Off Shore Island
- No
- Mile Marker
- 53
- Marathon Neighborhood
- Marathon East - Gulf (Airport to Vaca)
- Side
- Bay/Gulf
- Flood Zone
- AE-7
- Alternate Key #
- 1413429
- Parcel #
- 00335780-000000
- Zoning
- R-MH - Residential - MH
- Deed Restrictions
- Unknown
- Legal
- BK 10 LT 4 KEY COLONY SUBD 4 PB4-23 KEY VACA
- Taxes
- 6073.2
- Tax Year
- 2025
- Pub Sewer HkUp
- Yes
Contract Information
- Listing Board
- Marathon/Lower Keys
- As is Rght to Inspct
- Yes
- Potential Short Sale
- No
- Bank Owned
- No
- Species List
- No
General Property Description
- Realtor.COM Type
- Residential - Single Family
- Style
- Single Family
- Waterfront
- Yes
- Control Depth
- 6
- Pool
- Yes
- Year Built
- 1960
- Lot SqFt
- 8485
- Lot Sqft Source
- Property Data Card
- Acres
- 0.2
- Living Apx SqFt
- 1740
- SqFt Source
- Property Data Card
- Total Bedrooms
- 4
- Full Baths
- 3
- Total Baths
- 3
- Rentals Allowed
- Yes
- Min Rental Days
- 7
- Total Units
- 0
Status Change Info
- Contingent
- Contingent/Show
Association Info
- Mandatory Home Owners Asc
- No
- 1st Right of Refusal
- No
- Association Fee $
- 0
Dockage
- Dock Length
- 75
- Dock
- Concrete
- Boat Lift
- Yes
More Information
Building Style
- Above Flood
- No
- Ground Level
- Yes
Pool Info
- Other
- Chiller
- Heated
- Yes
- In Ground
- Yes
- Concrete
- Yes
Financial Status
- Auction
- No
- Bank Owned
- No
- Potential Short Sale
- No
- Standard Sale
- Yes
Remarks & Misc
- Remarks – Consumer
- Welcome to your Florida Keys retreat. This charming yellow canal-front 4-bedroom, 3-bath home offers updated coastal comfort, strong curb appeal, and an ideal boating setup. The property features a white picket fence on three sides, paver driveway, lush tropical landscaping, fresh paint, imported porcelain tile, COREtec LVP flooring, and bright coastal finishes throughout. The updated kitchen includes white cabinetry, Cambria quartz countertops and backsplash, stainless steel appliances, a large center island, pendant lighting, and decorative lighted display cabinetry. A spacious laundry room offers granite countertops, stainless steel sink, and LG washer and dryer. Double French doors open to a screened lanai and newly resurfaced free-form pool with LED lighting, AquaCal heater/chiller, and robotic pool cleaner. The outdoor area includes expansive patio space, tropical landscaping, fruit trees, coconut palms, and a large storage shed with matching metal roof. Boaters will appreciate approximately 75 feet of seawall, concrete dock, 12,000-pound elevator boat lift, and a 60-foot-wide canal, with quick access to the Gulf and Atlantic via Vaca Cut. Additional features include a newer metal roof, tankless water heater, new central air conditioning, heater, compressor, and folding center-lock hurricane shutters. This home is a strong turnkey opportunity for full-time living, a Florida Keys getaway, or potential investment rental use. Offered furnished with exclusions to be confirmed. A 2018 Hurricane SD2400 Coastal Edition with a Yamaha 250 SHO and approximately 180 hours is negotiable separately for $35,000. No trailer is included.
- Directions
- Overseas Hwy to 113th Street Gulfside. Turn onto 113th Street, then turn left onto 3rd Ave Gulf. Home is the 4th house on the right.
Fee Includes
- None
- Yes
Tax Exemptions
- Homestead
- Yes
Appliances
- Dishwasher
- Yes
- Microwave
- Yes
- Oven
- Yes
- Range
- Yes
- Refrigerator
- Yes
- Stainless Steel Appliance(s)
- Yes
- Washer
- Yes
Pets
- Pets Allowed
- Yes
Cooling
- Ceiling Fans(s)
- Yes
- Central Air
- Yes
Waterfront
- Canal Front
- Yes
Waterview
- Canal View
- Yes
Floor
- Carpet
- Yes
- Tile
- Yes
Interior Features
- Window Treatments
- Yes
Specialty Rooms
- Sun/Florida Room
- Yes
Vehicle Storage
- Guest Parking
- Yes
- Open Parking
- Yes
- Off Street Parking
- Yes
Security
- Patrolled Area
- Yes
Construction
- CBS
- Yes
Land Size
- Less Than 1/4 Acre
- Yes
Furnished
- Furnished
- Yes
Utilities
- Elect Separate Meter
- Yes
- FKAA
- Yes
- Municipal Sewer
- Yes
- Water Separate Meter
- Yes
Porch/Balcony
- Screened P/B
- Yes
- Screened Patio
- Yes
Exterior Features
- Fencing
- Yes
- Shed
- Yes
Roof
- Metal Roof
- Yes
Shutters
- Panel
- Yes
Property Features
Fee Includes:
None
Tax Exemptions:
Homestead
Waterfront:
Canal Front
Waterview:
Canal View
Dockage:
Boat Lift
Building Style:
Ground Level
Vehicle Storage:
Guest Parking; Off Street Parking; Open Parking
Furnished:
Furnished
Cooling:
Ceiling Fans(s); Central Air
Utilities:
Elect Separate Meter; FKAA; Municipal Sewer; Water Separate Meter
Interior Features:
Window Treatments
Specialty Rooms:
Sun/Florida Room
Appliances:
Dishwasher; Microwave; Oven; Range; Refrigerator; Stainless Steel Appliance(s); Washer
Exterior Features:
Fencing; Shed
Pool Info:
In Ground; Concrete
Construction:
CBS
Shutters:
Panel
Floor:
Carpet; Tile
Roof:
Metal Roof
Pets:
Pets Allowed
Security:
Patrolled Area
Land Size:
Less Than 1/4 Acre
Listing Office:
Coldwell Banker Schmitt Real Estate Co.
Last Updated: June - 05 - 2026
The data relating to real estate for sale on this web site comes in part from the Florida Keys MLS, Inc. Information provided is deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. The information being provided is for consumers’ personal, non-commeral use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IDX data is deemed reliable but is not guaranteed accurate by the MLS.