Marathon, Florida 33050
Marathon, Florida 33050
Marathon, Florida 33050
Marathon, Florida 33050
Marathon, Florida 33050

$4,699,000 USD

Single Family Home for Sale, Marathon, Florida 33050

  • MLS#A11847347
  • 3
  • 5
  • 485 m² (5,220 ft²)

Listed By Coldwell Banker Schmitt Real E

The Single Family Home for Sale located at Marathon, Florida 33050 is currently for sale. Marathon, Florida 33050 is listed for $4,699,000. This property has 3 bedrooms, 5 bathrooms.

Date Updated : Sep 22, 2025

Property features

Property

  • Property size: 485 m² (5,220 ft²)
  • Features: GarageFireplace
  • Location: WaterfrontSubdivision

Lot/Land

  • Land/Lot size: 4,088 m² (44,004 ft²)

Construction

  • Year built: 1957
  • Roofing: Metal
  • Construction: Detached

Parking/Garage

  • Garage description: Attached Garage

Bedrooms

  • Bedrooms: 3

Bathrooms

  • Total bathrooms: 5
  • Full bathrooms: 4
  • ½ bathrooms: 1

Pool and Spa

  • Pool: Above Ground

Recreational

  • Recreational: Swimming Pool

View

  • Features: Canal View

Heating and Cooling

  • Cooling system: Central AC

Utilities

  • Other utilities: Public Sewer

Description

This secluded 2-acre gated estate in Grassy Key, Marathon, offers 5,220 sq. ft. of luxury waterfront living. Highlights include two docks, a 4-post boat lift, private beach, and an elevated infinity pool with built-in seating and Gulf views. Inside, enjoy an open-concept layout with marble floors, impact windows, elevator, and a chef’s kitchen with granite counters and wine coolers. The primary suite features a spa-like bath, sauna, and fireplace. Guest quarters, a theater room, office/4th bedroom, and 3-car garage with lift complete this private retreat.

Location

Marathon, Florida 33050