Hometrino is now on iOS & Android — download the app for the best experience.

App StoreGoogle Play
303 Sombrero Beach Road, Marathon, FL - photo 1

$1,549,000

303 Sombrero Beach Road

Marathon, FL 33050

Estimated payment $8,408/month

HOA not listed, not included · estimated tax · estimated insurance · 20% down, 6.5%, 30 yr

Get Pre-Qualified
4Beds
4Baths
2,114Sq Ft
$733Price/Sq Ft

Preferred partner

Kinsfolk Realty

Kinsfolk Signature Realty

Powered by Hometrino

(813) 602-0498

Highlights

Built in 1985
10,890 sqft Lot

About This Home

Waterfront duplex opportunity on Sombrero Beach Road in Marathon, just about 1 mile from Sombrero Beach. This stilted full duplex offers 4 bedrooms, 4 bathrooms, 2,114 square feet of interior living space, a pool, 110 feet of concrete seawall, dockage, and deep-water boating access. Each side features 2 bedrooms, 2 bathrooms, approximately 1,057 square feet, open living and dining areas, kitchen, washer and dryer, and enclosed sun porch areas with water views. The layout works well for a full-time residence, second home, investment property, or a live-on-one-side and rent-the-other setup.Outdoor features include an in-ground pool, decking, front porch, low-maintenance gravel yard, and a large circular paver driveway with plenty of parking and trailer storage. Boaters will appreciate the 110 feet of dockage with room for multiple vessels.The lower level includes two garages and substantial storage space, ideal for fishing gear, boating equipment, a cabana-style setup, or general storage. With its waterfront setting, duplex layout, pool, dockage, and close proximity to Sombrero Beach, this property offers multiple options in one of Marathon's most desirable lifestyle locations. B&BATVAI

Map

Loading map...

Curious what you can afford?

Get pre-qualified with us in as little as 5 minutes.

Pre-Qualify

Tour with a local agent

Facts & features

Bedrooms & bathrooms

  • •Bedrooms:4
  • •Bathrooms:4
  • •Full bathrooms:4
  • •Half bathrooms:0

Heating

  • •Has Heating:Yes

Interior area

  • •Total structure area:2,114 sqft
  • •Total interior livable area:2,114 sqft

Parking

  • •Parking features:N/A
  • •Garage spaces:0
  • •Has attached garage:No

Lot

  • •Size:10,890 sqft

Details

  • •Parcel number:N/A

Type & style

  • •Home type:Single Family Residence
  • •Property subtype:Residential

Materials

  • • N/A

Condition

  • •Year built:1985

Payment calculator

Loading payment calculator…

Contact agent

Price history

DateEventPrice
11/1/2026Listed for sale$1,549,000$733/sqft

Listing Agent

Sheryl Ann Phillips

Coldwell Banker Schmitt Real Estate Co.

Brokerage Phone: 305-743-5181

Source: Florida Keys MLS · MLS #620220

Data Powered by Home Junction, Inc.

Nearby

Schools

MARATHON SCHOOL

High · 0.1 mi

FLORIDA KEYS COMMUNITY COLLEGE - MIDDLE KEYS CENTER

0.2 mi

STANLEY SWITLIK ELEMENTARY SCHOOL

Elementary · 1.2 mi

Supermarkets

Publix Drive-Up

0.6 mi

Winn-Dixie

0.7 mi

Paradise Produce

0.7 mi

Dining

Marathon Pizza & Pasta

0.4 mi

Blu Bistro

0.5 mi

Godfathers Pizza

0.5 mi

Parks

Jesse Hobbs Park

0.8 mi

Marathon Community Park

0.8 mi

Rotary Children's Park

1.5 mi

Beaches

Sombrero Beach

1.1 mi

Coca Plum Beach

5.0 mi

Campground Beach

6.4 mi

Nearby amenity locations include data © OpenStreetMap contributors.