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6403 Gulf Of Mexico Blvd, Unit 403, Marathon, FL 33050

$995,000
  • 6403 Gulf Of Mexico Blvd, Unit 403, Marathon, FL 33050 Main Photo

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Active
BEDS3 BATHS2 full SQUARE FEET1,902 MLS#A12033219
STATUSActive PROPERTY TYPEResidential - Condominium SUBDIVISIONSEAWATCH CONDOMINIUM

Property Description

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!

6403 Gulf Of Mexico Blvd, Unit 403 | MLS# A12033219

This condo located at 6403 Gulf Of Mexico Blvd, Unit 403, Marathon, FL 33050 is currently listed for sale with an asking price of $995,000. This property was built in 1983 and has 3 bedrooms and 2 full baths with 1902 sq. ft. Gulf Of Mexico Blvd, Unit 403 is located in the SEAWATCH CONDOMINIUM subdivision. Search SEAWATCH CONDOMINIUM real estate on crstein.realty100.com today.

Property Features

Property Type: Residential - Condominium
Cooling: Central Air
Fenced: Yes
Heating: Central
Stories: 4.0
Taxes: $7,203
Year Built: 1983

Amenities

Volume Ceilings
Other
Open Balcony
Tennis Court(s)

Feature Descriptions

Accessibility: Accessible, Accessible Elevator Installed
Appliances: Dishwasher, Dryer, Electric Range, Microwave, Refrigerator, Washer
Association Amenities: Bar, Basketball Court, Barbecue, Boat Dock, Clubhouse-Clubroom, Exercise Room, Storage, Heated Pool, Marina, Pickleball, Pool, Sauna, Spa/Hot Tub, Tennis Court(s)
Crops Included Y/N: No
Days on Site: 34
Exterior: Concrete Block Construction
Flooring: Tile
HOA Fee: 5978/ Quarterly
Home Warranty Y/N: No
Hot Tub: Yes
Lease Considered Y/N: No
Listing Terms: All Cash, Conventional, FHA
Parcel#: 00104133-003100
Parking: 2 Or More Spaces, Guest
Parking Notes: 2 Or More Spaces, Guest
Patio/Porch: Open Balcony, Wrap Around
Pets Allowed: Dogs OK
Property Attached Y/N: Yes
Property Sub-Type: Condominium
Sauna: Yes
Security: Smoke Detector, Complex Fenced, Phone Entry, Guard At Site
Special View Info: Ocean View, Direct Ocean, Pool Area View, Water View
Water Features: Ocean Access, Ocean Front, Seawall
Window: Complete Impact Glass, Complete Panel Shutters/Awnings, Blinds, High Impact Windows, Sliding

Local Schools

Middle School: Margate Middle
Elementary School: Starlight Cove

Listed By / Shown By

Listed By

Agency Name: Nations Best Realty, Inc.
Agency Phone: 305-635-7600

Shown By

Agent Name: Christopher Stein
Agent Phone: Cell: (954) 369-6531
Agency Title: Realty 100

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Estimated Payment

$ 3,104.90 per month $2,214.44 Principal & Interest $600.25 Property Tax $290.21 Homeowner's Insurance

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Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 07/13/2026. The listing information on this page last changed on 07/13/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Mon 07/13/2026 2:16:30 PM EST) or Miami MLS (last updated Mon 07/13/2026 2:09:35 PM EST) or Stellar MLS (last updated Mon 07/13/2026 1:59:11 PM EST) or Beaches MLS (last updated Mon 07/13/2026 2:13:48 PM EST). Real estate listings held by brokerage firms other than Realty 100 may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.
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