$1,625,000

556 Sombrero Beach, Marathon FL, 33050

Price per sqft$216.67

Lot size0.17 Acres

Property typeLand

Courtesy of Cynthia Perez with AP Global Realty, LLC.

Overview

Active

Listed Sep 11, 2026

Updated Sep 14

PRIME SOMBRERO BEACH WATERFRONT | TBR + FLOOR PLANS + ACTIVE PERMIT Rare opportunity to own a build-ready waterfront parcel in a prime Marathon location, just minutes from Sombrero Beach. This approximately 7,500 sq. ft. property offers the perfect setting to create a luxury Florida Keys retreat, with waterfront living and easy access to one of the area's most desirable beaches. The property comes with the major groundwork already completed, including TBR, floor plans, an active building permit, survey, and a cleared, build-ready site. The plans are designed for an impressive 3,924 sq. ft. CBS estate with 6 bedrooms, 6.5 bathrooms, a private pool, and spacious indoor and outdoor entertaining areas. Whether you're looking for a luxury primary residence, second home, or vacation rental investment, this property offers exceptional flexibility, with 7-day rentals permitted. There is also potential to add a 70-foot concrete dock, providing room for multiple boats and water toys.

Additional information

MLS^® ID: A12087262

Exterior Features

Lot Size: 0.17 Acres

Other Property Details

Taxes: $3,195
Tax Frequency: Annually
Waterfront: Yes

Courtesy of AP Global Realty, LLC., Cynthia Perez,
Listing Contact: 305-725-0529

Based on information from Martin County REALTORS of the Treasure Coast, Inc. (RAMC) as of 9/14/2026. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.

Data last updated 1:46 PM UTC, 9/14/2026