by Global Lifestyle Properties

Check Availability
$2,750,000
↓ $30K (1.1%)
● House - For Sale

14 Avenue F

Marathon, FL 33050
bedrooms
4 Beds
bathrooms
3 Baths, 1 Half Bath
square feet
3,224 Ft²
$14,467
Est. Monthly

About This Property

A rare waterfront estate along a 200-foot wide canal with a 110-foot dock and direct ocean access, capturing the essence of Florida Keys living. Spanning over 3,200 square feet, this residence features four bedrooms and three-and-a-half baths, ideal for hosting family and guests in true island style.
Inside, a dramatic grand staircase and soaring two-story great room create an inviting yet refined atmosphere. Walls of windows frame tranquil water views and fill the space with natural light, providing the perfect setting for entertaining or relaxing after a day on the water. The kitchen offers granite countertops, stainless steel appliances, and an open layout that seamlessly connects the living and dining areas.
Outside, your private waterfront retreat awaits. The 110-foot concrete dock with dual 40-foot finger piers provides exceptional deep-water dockage for multiple vessels, including large yachts, with quick Atlantic access. Boaters will appreciate the floating jet ski and kayak docks, davits, fish-cleaning station, and ice machine.
Surrounded by lush tropical landscaping, the heated pool and spa create a secluded oasis where island breezes and sunshine define everyday living. Whether enjoying mornings on the water, afternoons poolside, or evenings under the stars, this property delivers the luxury and lifestyle of the Florida Keys.
Unit Size
3,224 Ft²
Days on Market
237 days
Land Size
-
Price per sqft
$853
Property Type
House
Property Taxes
$963
HOA Dues
-
Year Built
1998

Listed By

Stephany Duvall
Island Breeze Realty, LLC

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Last updated: 2 days ago (Miami MLS #A11978158)

Price History

Date / Event Date Event Price
Oct 27, 2026 Price Decreased $2,750,000
↓ $30K (1.1%)
Price Decreased
Mar 6, 2026 Listed by Engel & Völkers Islamorada $2,780,000
Listed by Engel & Völkers Islamorada
Jan 23, 2026 Price Decreased $2,975,000
↓ $20K (0.7%)
Price Decreased
Aug 25, 2025 Listed $2,995,000
Listed
This wonderfully remodeled three story home in exclusive Coco Plum has a spacious open layout with exceptional water views. A grand staircase enters the two-story great room, perfect for entertaining. The existing 4 bedroom, 3&1/2 baths can easily be converted to add a 5th bedroom. An updated kitchen features all new stainless-steel appliances and granite countertops. The 110' concrete dock with two 40' finger piers provides unmatched deep-water dockage with direct ocean access. A 200' wide canal allows easy access to dock multiple 50’ yachts, room for all the toys and included amenities such as floating jet ski / kayak docks, davits, filet station, ice machine, etc. Enjoy the sunshine in the sparkling heated pool surrounded by lush tropical landscaping. Furnished or unfurnished.
Jan 4, 2021 Sold
Sold
Show More

Property Highlights

Parking Available
Air Conditioning
With View
Parking Details
Has Open Parking
Parking Features: Circular Driveway, Guest, Other, RV Access/Parking
Interior Details
Half Bathrooms: 1
Full Bathrooms: 3
Interior Features: First Floor Entry, Second Floor Entry, Utility Room/Laundry
Appliances: Dishwasher, Disposal, Dryer, Free-Standing Freezer, Ice Maker, Microwave, Gas Range, Refrigerator, Washer
Flooring Type: Carpet, Tile
Laundry Features: Utility Room/Laundry
Exterior Details
Square Footage: 3224
Security Features: Smoke Detector(s)
Architectural Style: Attached, Three Or More Stories
Year Built: 2018
Waterfront Features: Ocean Access, Canal Front, Canal Width 121 Feet Or More
Building Name: Coco Plum Beach
Building Area Total: 12100
Building Area Units: Square Feet
Window Features: Clear Impact Glass
Construction Materials: CBS Construction
Patio and Porch Features: Porch, Patio, Open Balcony
Pool Features: In Ground, Heated
Lot Features: 1/4 To Less Than 1/2 Acre Lot
Lot Size Units: Square Feet
Water Source: Municipal Water
Financial Details
Tax Annual Amount: $11,559
Utilities Details
Cooling Type: Ceiling Fan(s), Central Air
Heating Type: Central
Sewer : Public Sewer

Building Info

Overview

    General

  • Year Built: 1998
  • Effective Year Built: 2013
  • Building Count: 1
  • Bedroom Count: 3
  • Bathroom Count: 3
  • Full Bathrooms: 2
  • Partial Bathrooms: 3
  • Building Condition: 6
  • Building Quality: 9
  • Construction Type: 4
  • Building Style: 0
  • Exterior Walls Type: 7
  • Interior Walls Type: 3
  • Roof Shape Type: 9
  • Roof Cover Type: 5
  • Floor Count: 300
  • Living Units: 1
  • Floor Cover: 2
  • Basement Type: 0
  • Basement Area: 0
  • Garage Type: 1
  • Garage Square Area: 1,376
  • Parking Space Count: 5
  • Patio Type: 118
  • Porch Type: 63
  • Pool Type: 8
  • Location Influence Type: 27

    Dimensions

  • Lot Size Square Feet: 12,100
  • Lot Size Depth Feet: 1,100
  • Lot Size Frontage Feet: 1,100
  • Total Building Area: 3,224
  • Gross Building Area: 3,224
  • Building Area: 1,848
  • Building Area Measurement: L

    Heating and Cooling

  • Air Conditioning: 13
  • Heating: 4
  • Heated Square Feet: 1,848
  • Heating Fuel Type: 0

    Utilities

  • Sewer System: 0
  • Water Service: 0

Building

  • Building Type: 0
  • Property Class: R
  • Subdivision: COCO PLUM BEACH
  • Land Acres: 0000000278
  • Standard Land Use Code: 1001
  • County Land Use Code: 0100
  • State Land Use Code: 001
  • Legal Description 1: BK 10 LT 5 COCO PLUM BEACH PB4-166 FAT DEER KEY OR496-470 OR594-447 OR595-250 OR1000-1533 OR1057-1627 OR1239-128 OR1974-235/36 OR3067-212

Neighborhood

  • School District Name: Monroe County School District
  • Census Tract: 971001

Zoning

  • Zoning: IS-M

Geography

  • Assessors Map Reference: 1-55
  • Account Number: 1447111
  • Parcel: 00364310-000000
  • Block: 10
  • Lot: 5
  • Meridian: SEC 05 TWN 66S RNG 33E
  • Municipality: CITY OF MARATHON WITH NO LITTL
  • Latitude: 24.7301
  • Longitude: -81.0082

    Address

  • Full Address: 14 Avenue F
  • Address - House Number: 14
  • Address - Street Name: Avenue F
  • State: FL
  • City Name: Marathon
  • Carrier Code: C005
  • 4-Digit Zip Code: 4010
  • Zip Code: 33050

Valuation

    Tax

  • Tax Year: 2022
  • Tax Amount: $1,159,292
  • Tax Rate Code Area: 50CM

    Appraisal Valuation

  • Standard Deviation: 0.2143
  • Valuation Date: Jan 03, 2024
  • Confidence Score: 70
  • Final Value: 2,633,450
  • High Value: 3,197,850
  • Low Value: 2,069,050

    Market Valuation

  • Market Total Value: $1,613,673
  • Market Land Value: $907,525
  • Market Improvement Value: $706,148

    Assessments Valuation

  • Assessed Year: 2023
  • Assessed Total Value: $1,252,881

    Exemptions

  • Homeowner Exemption: Yes

    Sales

  • Current Sale Contract Date: Dec 16, 2020
  • Current Sale Recording Date: Jan 04, 2021
  • Current Sale Price:
  • Current Sale Document Type: 71
  • Current Sale Input Document Number: 2297816
  • Previous Sale Recording Date: Feb 10, 2004
  • Previous Sale Contract Date: Feb 04, 2004
  • Previous Sale Amount: $995,000
  • Previous Sale Document Type: 71
Data used for valuation calculations is provided by RealtyHop, and other third party sources

Comparables

Unit
Status
Type
Beds
Baths
ft²
Price/ft²
Asking Price
Listed On
Closing Price
Sold On
HOA + Taxes

About Marathon


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Frequently Asked Questions

When was property at 14 Avenue F built and last sold?
The property at 14 Avenue F was built in 1998 and last sold on Dec 16, 2020 for $1,650,000.
How much is this home worth?
The estimated value of the home located at 14 Avenue F is $2,786,059.
What are some comparable homes to 14 Avenue F?
There are currently no comparable homes to 14 Avenue F.