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900 85th Street, 
Marathon, FL 33050

$1,649,000


3

Beds


2

Baths


1,540

Sq Ft


Single Family

Active

Listed by

Samuel Davis Williams

Coldwell Banker Schmitt Real Estate Co.

305-743-5181

Last updated:

February 16, 2026, 03:25 PM

MLS#

618523

Source:

FL FKBOR

About This Home

900 85th Street

Welcome to 900 85th St, Marathon, FL 33050an elevated waterfront home with open water views from nearly every room, ideally located just two properties in from open water with a direct canal shot straight to the channel. Held by the same family for generations and rebuilt in 2018, this home offers the peace of mind and features buyers want in newer Keys construction, including CBS construction, impact windows/doors, and a metal roof. Arrive to a paver driveway and spacious concrete slab parking/storage area below, with the added convenience of a private elevator and two staircases for easy access. Inside, the home features a bright, open living layout with abundant natural light, large-format tile flooring, and comfortable living/dining spaces designed to maximize the water views. The kitchen is well appointed with warm wood cabinetry, light countertops, and stainless appliances. Offered furnished, it's ready to enjoy from day one. The east-facing orientation captures stunning sunrise light year-round, and the home offers an approximately 350 sq ft covered east-facing porch directly off the main living areaan ideal setting for morning coffee, dining, and coastal breezes. For boating, the waterfront includes a concrete dock with composite step-out, davits, concrete seawall, and a 12,000 lb boat lift. Buyer to verify condition of lift/davits. There is also room for a pool, ample parking for vehicles/trailers, and flexible lower-level space for storage and gear. Whether you're seeking a full-time residence, vacation getaway, or strong rental candidate, this property presents an exceptional opportunity and strong value in the Marathon waterfront market.

Home Facts

Single Family

2 Baths

3 Bedrooms

Built in 2018

Price Summary

1,649,000

$1,070 per Sq. Ft.

MLS #:

618523

Last Updated:

February 16, 2026, 03:25 PM


Rooms & Interior

Bedrooms

Total Bedrooms:

3

Bathrooms

Total Bathrooms:

2

Full Bathrooms:

2

Interior

Living Area:

1,540 Sq. Ft.


Structure

Structure

Architectural Style:

Single Family

Building Area:

1,540 Sq. Ft.

Year Built:

2018


Lot

Lot Size (Sq. Ft):

5,227


Finances & Disclosures

Finances

Price:

$1,649,000

Price per Sq. Ft:

$1,070 per Sq. Ft.

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.