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69401 Overseas Hwy 1-10 Hwy, Home For Sale

69401 Overseas Hwy 1-10 Hwy, Long Key, FL 33001

Price: $36,500,000 | 0 s.f. | 8 Beds | 8 Full and 2x½ Baths

 

Property Information 69401 Overseas Hwy 1-10 Hwy

Listing Price: $36,500,000
Price per Square Foot:
Beds: 8
Baths: 8 Full and 2x½
Interior Space: 0 s.f. (0.0 m²)
Total Size: 0 s.f. (0.0 m²)
Lot Size:
Taxes (2025): $37,422
Reference: A11968845
 

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Description of 69401 Overseas Hwy 1-10 Hwy

Description of Home

An unparalleled development opportunity in the heart of the Florida Keys. Spanning approximately 10 acres, this expansive bayfront property represents one of the largest and most versatile land offerings currently available in the Middle Keys. There are two newer construction homes (4 bedrooms/4.5 bathrooms each), 8 additional building rights (7 waterfront lots, 1 dry lot), 16 deep water boat slips in a protected basin (6 with boat lifts) and a total of 10 acres of land conveyed with the sale. The property offers exceptional flexibility for a luxury compound, secluded waterfront community or private family retreat. The 2 current homes sit on 5,200 SF lot each featuring 4 bedrooms/4.5 bathrooms with a total interior square footage of 3,300. Each has their own private pool & spa, unobstructed bay views, garage, Thermador appliances & marble kitchen countertops, impact doors & windows & designed to embrace the island lifestyle. The estate balances seclusion with convenience just minutes from Marathon Executive Airport for effortless fly-in, fly-out access. As well as seamless access to both the bay & ocean side waters via Long Key Bridge or Channel 5. The setting is defined by endless sunsets, abundant wildlife, and world-class boating & fishing just steps from your door. Whether envisioned as a multigenerational retreat, a private waterfront sanctuary or a visionary redevelopment, this legacy property offers the space, flexibility & natural beauty to bring a dream to life.

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The MLS data provided for the property above (MLS#A11968845) is provided courtesy of Serhant. Source: Southeast Florida MLS. Data updated 2/22/2026. Information is deemed reliable but not guaranteed. Copyright © 2026. The listing data on this page comes in part from the Internet Data Exchange (IDX), a collaboration between the following REALTOR(R) associations in the South Florida Multiple Listing Service (MLS): Miami Realtor Association, Realtor Association of Greater Ft. Lauderdale and the South Broward Board of Realtors. All rights reserved. The information being provided is 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. Data is believed to be accurate, but is not warranted. Use of search facilities of data on the site, other than a consumer looking to purchase real estate, is prohibited. Federal law prohibits discrimination on the basis of race, color, religion, sex, handicap, familial status or national origin in the sale, rental or financing of housing.
 

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