ActiveMLS# 1173645467125 days on market
$995,000
$523 / sq ft
6403 Gulf Of Mexico Boulevard 403
Marathon, FL, 33050
3Bedrooms
2Bathrooms
1,902Sq Ft
1983Year Built
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About This Property

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!

Key Features

  • Built in 1983

Property Details

  • Type: Single Family Home
  • Year Built: 1983
  • Sq Ft: 1,902
  • Price / Sq Ft: $523
  • HOA: Contact Agent
  • Bedrooms: 3
  • Bathrooms: 2
  • Feature: Built in 1983
  • Status: Active
  • MLS Number: 1173645467
  • Days on Market: 125
  • Listed By: Nations Best Realty, Inc. · Yusilet Rodriguez
  • Zip Code: 33050
Listing information © 2026 Miami MLS. Information deemed reliable but not guaranteed. This listing is represented by TruDeals Realty at 0.5% seller commission. Buyer's agent commission is separate and negotiable.
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$995,0006403 Gulf Of Mexico Boulevard 403, Marathon, FL
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