Ad #7154501
MLS #618179
Discover a luxurious oceanfront haven on Duck Key, Florida
210 W Seaview Cir, Duck Key, FL 33050
$5,250,000
4Beds
4Baths
3,304Sqft
0.23Acres
About this property
Discover a luxurious oceanfront haven on Duck Key, Florida, listed at $5,250,000. This 4-bed, 4-bath, 3,417 sq ft home on a 10,070 sq ft lot in Plantation Island blends elegance with island charm. Built in 1965 and exquisitely updated in 2019 with brand new AC, Electric and Plumbing. It features shell stone-wrapped walls, iceberg marble floors on the first level, and onyx marble upstairs, with a book-matched slab in the master suite. The gourmet kitchen boasts a La Cornue gas stove, ideal for hurricane season. Enjoy 72 ft of deep-water dockage with 20,000 lb and 10,000 lb boat lifts, coral stone steps to a canal, and access to a private Duck Key boat ramp ($10 fee) and marina for safe storage and fueling. Fish for tuna, mahi-mahi, and snapper near deep ocean drops and humps, with easy bayside access via nearby bridges. Lush mango, guava, and plantain trees, plus bougainvillea, create a tropical oasis. Duck Key, 60 miles from Key West and 100 miles from Miami, offers 230 sunny days, 70s-90s temps, and no state income tax. Join the optional Duck Key clubhouse for a pool, tennis, pickleball, and events, or Hawks Cay Resort for its Michelin-rated Salt and Ash restaurant, saltwater lagoon, Dolphin Connection, and pools. Relax at Grassy Key Sandbar or dive into vibrant marine life with dolphins and manatees. With top schools and a tight-knit community, this home, steps from the island's entrance, features calacatta stone, Restoration Hardware furniture, and marble baseboards. Cash, conventional, or seller financing available.
Property Features
4 Beds
4 Baths
3,304 Sqft
Built in 1965
0.23 Acres
Beachview
On Beachfront
Other Roof
Has Swimming Pool
Central
$31,985 / yr property tax
Monroe County
Plantation Island (61) Community
Additional Photos
Contact Information
Joseph Suarez
Trustpoint Realty, LLC
305-300-2804
Location
Listing Agent: Joseph Suarez (License #: 3366522) 305-300-2804
Broker: Trustpoint Realty, LLC 305-300-2804 Listing Site
Copyright © 2026 Florida Keys Board of REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Broker: Trustpoint Realty, LLC 305-300-2804 Listing Site
Copyright © 2026 Florida Keys Board of REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
BeachHouse.com
Printed Aug 11, 2026
Photo Gallery
$5,250,000
4
Beds
4
Baths
3,304
Sqft
210 W Seaview Cir, Duck Key, FL 33050
By contacting this agent you agree to these Terms and Conditions.
MLS# 618179
Discover a luxurious oceanfront haven on Duck Key, Florida
$5,250,000
210 W Seaview Cir, Duck Key, FL 33050
4
Beds
4
Baths
3,304
Sqft
0.23
Acres
$5,250,000
210 W Seaview Cir, Duck Key, FL 33050
4 Beds
4 Baths
3,304 Sqft
0.23 Acres
Discover a luxurious oceanfront haven on Duck Key, Florida, listed at $5,250,000. This 4-bed, 4-bath, 3,417 sq ft home on a 10,070 sq ft lot in Plantation Island blends elegance with island charm. Built in 1965 and exquisitely updated in 2019 with brand new AC, Electric and Plumbing. It features shell stone-wrapped walls, iceberg marble floors on the first level, and onyx marble upstairs, with a book-matched slab in the master suite. The gourmet kitchen boasts a La Cornue gas stove, ideal for hurricane season. Enjoy 72 ft of deep-water dockage with 20,000 lb and 10,000 lb boat lifts, coral stone steps to a canal, and access to a private Duck Key boat ramp ($10 fee) and marina for safe storage and fueling. Fish for tuna, mahi-mahi, and snapper near deep ocean drops and humps, with easy bayside access via nearby bridges. Lush mango, guava, and plantain trees, plus bougainvillea, create a tropical oasis. Duck Key, 60 miles from Key West and 100 miles from Miami, offers 230 sunny days, 70s-90s temps, and no state income tax. Join the optional Duck Key clubhouse for a pool, tennis, pickleball, and events, or Hawks Cay Resort for its Michelin-rated Salt and Ash restaurant, saltwater lagoon, Dolphin Connection, and pools. Relax at Grassy Key Sandbar or dive into vibrant marine life with dolphins and manatees. With top schools and a tight-knit community, this home, steps from the island's entrance, features calacatta stone, Restoration Hardware furniture, and marble baseboards. Cash, conventional, or seller financing available.
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Property Details
HOME DETAILS
4 Beds
4 Baths
3,304 Sqft
Built in 1965
0.23 Acres
BEACH & VIEW
Beachview
On Beachfront
EXTERIOR
Other Roof
Has Swimming Pool
INTERIOR
Central
FINANCIAL & COMMUNITY
$31,985 / yr property tax
Monroe County
Plantation Island (61) Community
See More Details
Location
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Ad Statistics
Ad Number
7154501
Viewed
182 times
Listing Status
Active
Added
Jan 19, 2026
Last Refreshed
Jul 03, 2026 06:17:28 PM
Listing Information
Data Source
Florida Keys Board of REALTORS®
Source Property ID
618179
Listing Agent: Joseph Suarez (License #: 3366522) 305-300-2804
Broker: Trustpoint Realty, LLC 305-300-2804 Listing Site
Copyright © 2026 Florida Keys Board of REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Broker: Trustpoint Realty, LLC 305-300-2804 Listing Site
Copyright © 2026 Florida Keys Board of REALTORS®. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
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