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Waterfront Duplex
For Sale
$1,549,000

303 Sombrero Beach Road, Marathon, FL 33050

Two residences offer enclosed water-view porches, a pool, dockage and deep-water boating access.

Property Size2,114 SF
Price / SF$732.73
Days on Market41

Property Features for 303 Sombrero Beach Road

General Information

Standard status Active
Size 2,114 SF
Property subtype Duplex

Units

Unit Mix 2 x 2BR/2BA
Multifamily Units 2

Additional Details

Road Access Yes

Taxes and HOA fees

Annual Taxes $13,533

Amenities

pool
dockage
washer and dryer
garage
enclosed sun porch

Building Details

Building Size 2,114 SF
Year Built 1985
Buildings 1
Construction stilted
Listing Agency: Coldwell Banker Schmitt Real Estate Co.
Listed By: Sheryl Ann Phillips · License #6502322908
Source: Islandwelcomerealestate
Added: Sep 17 Changed: Oct 26 Last Checked: Oct 26 at 3:37PM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of Coldwell Banker Schmitt Real Estate Co.

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Investment Insights

Based on property information with market context.

Built in 1985, this stilted duplex contains 2,114 square feet of interior living area, with four bedrooms and four bathrooms across the property. Each side has two bedrooms, two bathrooms and approximately 1,057 square feet, plus an open living and dining area, kitchen, laundry appliances and an enclosed sun porch. The property also includes an in-ground pool, two garages and storage space below the living areas. A 110-foot concrete seawall and dockage provide deep-water boating access. A circular paver driveway offers parking and trailer storage, and Sombrero Beach is about one mile away in Marathon.

Key Highlights

  • Two‑sided duplex with 2,114 square feet, four bedrooms and four bathrooms
  • Each side has 2 bedrooms, 2 bathrooms and approximately 1,057 square feet
  • 110 feet of concrete seawall, dockage and deep‑water boating access

Property Analytics

Lease Details

2
Residential units
Yes
Paved road access

Location Intelligence

Trade Area within ½ mile

363
Businesses Nearby

Demographics for 33050, FL

10,479
Population
7,314
Households
1.4
Avg Household Size
50
Median Age
34%
College-Educated
90%
High-School Grad
9.1 sq mi
ZIP Area
1,152
Density / Sq Mi
$83,243
Median Household Income
$40,006
Median Earnings
$1,611
Median Rent
$705,600
Median Home Value

Market

Vacancy Rate% for Multifamily in South region

8.5% 2022
10.2% 2023
11.4% 2024
11.3% 2025

Frequently Asked Questions

What type of property is this?
Duplex - Two residences offer enclosed water-view porches, a pool, dockage and deep-water boating access.
Where is this duplex located?
The property is located at 303 Sombrero Beach Road Marathon, FL.
What is the asking price?
The asking price for this property is $1,549,000.
What are key features of this property?
This property features: Two‑sided duplex with 2,114 square feet, four bedrooms and four bathrooms; Each side has 2 bedrooms, 2 bathrooms and approximately 1,057 square feet; 110 feet of concrete seawall, dockage and deep‑water boating access
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