6403 Gulf Of Mexico Boulevard Unit 403

Marathon, FL 33050
  • $995,000

    Price
  • 3

    Bed
  • 2

    Bath
  • 1,902

    SqFt

About the Listing SEFNTSB01 - SEFYUSILET

Welcome to your Marathon lifestyle package, a fully remodeled 3-bedroom, 2-bath Penthouse offering 1,902 SQFT of luxury coastal living.Rare opportunity includes a 24' boat with marina access w/lifts permitted, combining a move-in-ready residence w/boating lifestyle buyers dream of in the Florida Keys.Designed for comfort and entertaining, this top-floor residence features Versace & marble tile finishes, quartz countertops, New Kitchen & Stainless Steel appliances, New impact windows, 9-ft ceilings, wet bar, private parking, open-concept layout, and wraparound balcony, perfect for tropical breezes, morning coffee, and sunset cocktails.Spacious Primary suite offers balcony access, dual closets & spa-inspired bath w/soaking tub, glass-enclosed shower, makeup station & designer finishes.Enjoy direct marina access & your included 24' boat for fishing, cruising, island hopping & waterfront dining in the Keys.Amenities include covered warehouse storage for your water toys, Lagoon-style pool, jacuzzi, tennis & basketball courts, fitness center, and gated tropical grounds.All located in the heart of Marathon, minutes from Sombrero Beach, Coco Plum Beach, Marathon Airport, Turtle Hospital, Old Seven Mile Bridge & Best waterfront restaurants!World-class boating, fishing, snorkeling & breathtaking sunsets are right outside your door.More than just a Penthouse, this is your private escape, boating base, weekend retreat, future vacation home, and private piece of paradise!

Listing Highlights

Status Active
Days on Site 10
Property Type Condo/Townhome
MLS ® A12033219
Year Built 1983
Total Square Footage 1,902
Lot/Acreage N/A
County Monroe
Building Name 6403
HOA Dues 5978/Quarterly
Elementary School Stanley Switlik
Middle School Marathon
High School Coral Shores

Interior Details

  • Bedrooms: 3
  • Bathrooms: 2 Full
  • Appliances: Dryer, Dishwasher, Electric Range, Microwave, Refrigerator, Washer
  • Air Cond: Central Air
  • Heating: Central
  • Fireplaces:
  • Floor: Tile
  • Above Ground Sq Ft:
  • Below Ground Sq Ft: n/a
  • Basement:
  • Other: Breakfast Bar,Bedroom on Main Level,Bathtub,Dual Sinks,High Ceilings,Jetted Tub,Living/Dining Room,Soaking Tub,Separate Shower,Pets Allowed
  • Water:

Exterior Details

  • Garage Capacity: N/A
  • Roof:
  • Others: Balcony,Outdoor Living Area,Tennis Court(s)
  • Sewer:
  • Parking Features: Guest

Financial Details

  • Tax Amount: $7,203
  • Taxes w/Assessments: N/A
  • Tax/Property ID: 00104133003100
  • Tax Year: 2026

Payment Calculator

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Questions About..

6403 Gulf Of Mexico Boulevard Unit 403 Marathon, FL 33050

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Originating MLS: BEACH

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