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Anchor Line Realty

Anchor Line Realty specializes in buyer brokerage, real estate sales listings, and long term property management in Key West & the Florida Keys.

Call: (305) 766-6835

With a portal you are able to:
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List View Map View
200 matches found

$25,000,000
1 Seppala Way
Key Haven, FL 33040
1 Seppala Way, Key Haven, FL 33040
View Photos (21)Videos (1)
Property Type: Vacant Land
Area: 05 - Stock Island to Shark Key
Subdivision: Key Haven 1st Add (5.0)
Description: Introducing Enchanted Island, an unparalleled private island located 1.5 mi...
Listing Office: Ocean Sotheby's International Realty
Last Updated: April - 02 - 2026
IDX
$10,500,000
57478 Overseas Highway 0
Marathon, FL 33050
57478 Overseas Highway 0, Marathon, FL 33050
View Photos (50)Videos (1)
Property Type: Vacant Land
Area: 19 - Crawl Key & Grassy Key
Subdivision: Crains Sub (58.0)
Description: Rare oceanfront development opportunity in the heart of the Florida Keys. ...
Listing Office: Compass Florida - Miami Beach
Last Updated: March - 20 - 2026
IDX
$9,999,999
Gulf Of Mexico Boulevard
Marathon, FL 33050
Gulf Of Mexico Boulevard, Marathon, FL 33050
View Photos (11)Virtual Tours (1)
Property Type: Vacant Land
Area: 16 - Sombrero Bch Rd to Vaca Cut - Oceanside
Subdivision: Seawatch (53.5)
Description: Discover unparalleled privacy and luxury on SeaWatch Island, a breathtaking...
Listing Office: Coldwell Banker Schmitt Real Estate Co.
Last Updated: January - 16 - 2026
IDX
$9,499,000
7000 5Th Street
Stock Island, FL 33040
7000 5Th Street, Stock Island, FL 33040
View Photos (27)Videos (1)
Property Type: Vacant Land
Area: 05 - Stock Island to Shark Key
Subdivision: Misc Stock Island (5.0)
Description: Nestled along the serene waterfront, these two picturesque parcels offer an...
Listing Office: Ocean Sotheby's International Realty
Last Updated: January - 18 - 2026
IDX
$6,750,000
82900 Old Highway
Upper Matecumbe Key Islamorada, FL 33036
82900 Old Highway, Upper Matecumbe Key Islamorada, FL 33036
View Photos (25)Videos (1)
Property Type: Vacant Land
Area: 23 - Upper Matecumbe
Subdivision: Peacon-Leatherman (83.0)
Description: OCEANFRONT ACREAGE IN HEART OF ISLAMORADA! Discover a unique opportunity to...
Listing Office: Ocean Sotheby's International Realty
Last Updated: October - 30 - 2025
IDX
$6,500,000
81910 & 81908 Overseas Highway
Upper Matecumbe Key Islamorada, FL 33036
81910 & 81908 Overseas Highway, Upper Matecumbe Key Islamorada, FL 33036
View Photos (23)Virtual Tours (1)
Property Type: Vacant Land
Area: 23 - Upper Matecumbe
Subdivision: Strattons (82.5)
Description: Once in a lifetime investment in the heart of Islamorada. This exceptional ...
Listing Office: Ocean Sotheby's International Realty
Last Updated: February - 15 - 2026
IDX
$6,499,000
7200 5Th Street
Stock Island, FL 33040
7200 5Th Street, Stock Island, FL 33040
View Photos (65)Videos (1)
Property Type: Vacant Land
Area: 05 - Stock Island to Shark Key
Subdivision: Misc Stock Island (5.0)
Description: A rare opportunity to own a private island with approx. 40 acres and only m...
Listing Office: Equestrian Sotheby's International Realty
Last Updated: January - 18 - 2026
IDX
$6,495,000
75131 Overseas Highway
Lower Matecumbe, FL 33036
75131 Overseas Highway, Lower Matecumbe, FL 33036
View Photos (36)
Property Type: Vacant Land
Area: 22 - Lower Matecumbe
Subdivision: Mat Ocean Beach (75.0)
Description: Beautiful 200' of oceanfront property on Lower Matecumbe Key. This offering...
Listing Office: Century 21 Circle- Islamorada
Last Updated: December - 10 - 2025
IDX
$4,900,000
150 List Street
Upper Matecumbe Key Islamorada, FL 33036
34,000 SF Bayfront Parcel in Islamorada
View Photos (30)Videos (1)Virtual Tours (1)
Property Type: Vacant Land
Area: 23 - Upper Matecumbe
Subdivision: Strattons (82.5)
Description: Discover an extraordinary opportunity to own 34,000 square feet of prime ba...
Listing Office: Ocean Sotheby's International Realty
Last Updated: March - 04 - 2026
IDX
$4,900,000
Marathon, FL 33050
Marathon, FL 33050
View Photos (14)
Property Type: Vacant Land
Area: 18 - East of Holiday Inn US #1 & Coco Plum
Subdivision: Driftwood Estates (54.0)
Description: Unlock the full potential of the Florida Keys commercial market with this o...
Listing Office: Engel & Völkers Marathon
Last Updated: November - 21 - 2025
IDX

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The data relating to real estate for sale on this web site comes in part from the Florida Keys MLS, Inc. Information provided is deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. The information being provided is for consumers’ personal, non-commeral use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. IDX data is deemed reliable but is not guaranteed accurate by the MLS.
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David Austin, Owner/Broker
Anchor Line Realty, LLC
820 Ashe Street
Key West, FL 33040
www.anchorlinerealty.com
[email protected]
305.766.6835
Member, National Association of Realtors (NAR)
Member, Florida Association of Realtors (FAR)
Member, Key West Association of Realtors (KWAR)