10999 Ave 3rd Avenue, Marathon, FL 33050

Marathon, FL 33050

Key Colony Sub 4

Bedrooms

Bathrooms

1,247

Living Sq Ft

1977

Year Built

Listing Snapshot

Price: $1,700,000
Days on Site: 166 Days
Bedrooms: 2
Total Baths: 3
Full Baths: 3
Partial Baths: 0
Living Area: 1,247 sqft
Year Built: 1977
Property Type: Single Family
MLS #: F10543646
Property Tax: $10,682 (2025)
Subdivision: Key Colony Sub 4
County: Monroe
Status: Active

About This Property

Unapproved Short Sale for Non-Conforming 2 Bed/3 Bath Waterfront Home in Marathon. Large corner lot with 205 feet of water frontage. First floor has non-conforming addition of 2 bedrooms and living area. Second floor nicely updated with renovated kitchen, baths and impact windows throughout.

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General Features

Property Type: Single Family
Status: Active
Year Built: 1977
Property Condition: Resale
Number of Stories: 2
Levels: Two
Garage Spaces: 0
Parking: Driveway
Direction Faces: Southwest
Living Sq Ft: 1,247
Sewer: Public Sewer
Water Source: Public
Zoning: IS

Interior Features

Appliances: Dishwasher / Electric Range / Refrigerator / Washer
Cooling: Central Air / Electric
Heating: Central / Electric
Flooring: Laminate
Interior Features: Upper Level Primary
Windows: Impact Glass
Main Level Bedrooms: 0
Main Level Baths: 1
Total Rooms: 1

Exterior Features

Construction: Block
Roof: Metal
Exterior Features: Balcony / Outdoor Living Area
Private Pool: Yes
Pool Features: In Ground
Patio & Porch: Open / Balcony
Lot Features: Less Than Quarter Acre
Waterfront: Yes
Waterfront Features: Canal Front / No Fixed Bridges / Ocean Access
Frontage: Waterfront
Frontage Length: 205.00 ft
View: Canal

Community & HOA

Association Amenities: None
Financing Terms: Cash
MLS Area: 5940 - Other Florida County

Listing courtesy of Beckett Realty Advisors, LLC

Listing information is provided by BeachesMLS, Inc.and is deemed reliable but not guaranteed accurate by the MLS or Pure Equity Realty. Information is for consumers’ personal, non-commercial use and may not be used for any purpose other than to identify prospective properties. © 2026 BeachesMLS, Inc. Last updated June 25, 2026.

$1.7M

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Listed by Kenneth L Beckett, Beckett Realty Advisors, LLC

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About This Property

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