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58773 Overseas Highway, 
Marathon, FL 33050

$1,825,000


3

Beds


2

Baths


1,280

Sq Ft


Single Family


Virtual Tour

Active

Last updated:

May 16, 2026, 06:01 PM

MLS#

619885

Source:

FL FKBOR

About This Home

58773 Overseas Highway

A Private Waterfront Love Story in the Florida Keys Welcome to Key Lime Kottage, where the moment you arrive, life begins to slow down. Vacation Rental Property, tucked behind lush tropical privacy in Grassy Key, this romantic waterfront retreat feels less like a house and more like your own private resort. The soft yellow cottage, the metal roof, the white picket charm, and the quiet setting invite you to exhale before you even open the front door. Then the water calls you. A beautiful composite dock leads you gently through the mangroves toward open Gulf views, where the sky feels endless, the water glows in shades of blue, and every sunset feels like it was painted just for you. Imagine walking hand in hand to the dock with your morning coffee, watching the stillness of the bay, or sitting there in the evening as the day melts into gold. The heart of this property is the extraordinary screened outdoor living area. Here, the pool and spa become your private sanctuary -- a place to float under the filtered sunlight, enjoy dinner beside the water, lounge with a book, or gather with the people you love. The surrounding mangroves create natural privacy, giving vacationers that peaceful resort feeling they return for again and again. Inside, this 3-bedroom, 2-bath turn-key waterfront home is warm, welcoming, and ready for immediate enjoyment. The open living, dining, and kitchen space creates an easy flow for family, guests, and unforgettable Keys memories. Every detail feels effortless -- designed for relaxation, comfort, and connection. For those seeking income and lifestyle, Key Lime Kottage offers the rare combination buyers dream about: a successful weekly vacation rental, a private waterfront setting, a pool and spa, Gulf views, and a location close to the Dolphin Research Center, The Wreck Restaurant, downtown Marathon, grocery shopping, entertainment, marinas, and MillionAir.

Home Facts

Single Family

2 Baths

3 Bedrooms

Built in 1965

Price Summary

1,825,000

$1,425 per Sq. Ft.

MLS #:

619885

Last Updated:

May 16, 2026, 06:01 PM

Added:

5 day(s) ago


Rooms & Interior

Bedrooms

Total Bedrooms:

3

Bathrooms

Total Bathrooms:

2


Structure

Structure

Building Area:

1,280 Sq. Ft.

Year Built:

1965


Lot

Lot Size (Sq. Ft):

18,950


Finances & Disclosures

Finances

Price:

$1,825,000

Price per Sq. Ft:

$1,425 per Sq. Ft.

58773 Overseas Highway
Source:FL FKBOR
The information being provided by Florida Keys Board Of REALTORS®, Inc. is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The information is deemed reliable but not guaranteed and should therefore be independently verified. © 2026 Florida Keys Board Of REALTORS®, Inc. All rights reserved.

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.