
Casa Marina
Casa Marina takes its name from the historic resort at its center and covers the beachfront district on Key West's Atlantic side. It's the closest thing the island has to a true beach neighborhood, with wider lots, mature landscaping, and direct or near-direct beach access.
This is where Key West's largest and most architecturally significant homes tend to concentrate — a mix of restored historic estates and newer luxury construction, generally commanding the island's highest price points.
9
Active listings
$4.65M
Median asking price
115 days
Average days on market · Active
DOM recorded for all 9 matching listings.
Market Pulse · All residential inventory · Recent snapshot · As of Oct 25, 2026, 9:00 AM ET.
View Market Pulse →Homes for Sale in Casa Marina
Listings below are IDX search results. IDX refresh timing and search definitions may differ from the Market Pulse snapshot above. Condo and Waterfront filters apply only to these IDX results; the market summary covers all residential inventory.
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