Brickell Luxury Condos for Sale

For Sale

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

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Property Description

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.

Basic Details

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.

Condominium:
Overseas Hwy 1-10 Hwy
Property Type:
Residential
Listing Type:
For Sale
Listing ID:
A11968845
Price:
$36,500,000
Bedrooms:
8
Bathrooms:
8
Half Bathrooms:
2
Days On Market:
107
Property Sub Type:
Single Family Residence
Features
Swimming Pool:
Heated, In Ground
Patio:
Deck, Patio
Parking:
Other, Driveway
Address Map
State:
FL
County:
Monroe County
City:
Long Key
Subdivision:
MISCELLANEOUS LONG KEY CON
Zipcode:
33001
Street:
Overseas Hwy 1-10 Hwy
Street Number:
69401
Building Name:
MISCELLANEOUS LONG KEY CON
Longitude:
W81° 11' 59.7''
Latitude:
N24° 50' 14.7''
MLS Addon
BuildingAreaUnits:
Square Feet
CommunityFeatures:
No
ConstructionMaterials:
Concrete Block Construction,CBS Construction
Flooring:
Marble,Other,Wood
FrontageLength:
200
GarageSpaces:
4
InteriorFeatures:
Pantry, First Floor Entry, Walk-in Closet(s), Entrance Foyer, Built-in Features, Wet Bar, Other, Split Bedroom, Utility Room/laundry, Family Room, French Doors
LivingAreaUnits:
Square Feet
LotFeatures:
10 Or More Acre Lot
LotSizeUnits:
Square Feet
MapCoordinate:
-80.8000747,24.8374192
MlsStatus:
Active
OriginalListPrice:
$36,500,000
Roof:
Metal Roof
StructureType:
House
PhotosChangeTimestamp:
19/02/2026 22:07:05
Residential For Sale
Listing ID:
A11968845
Bedrooms:
8
Bathrooms:
8
Visits:
186 in 125 days
$36,500,000
Agent info
Contact Agent
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