Windley Key sits at the geographic and cultural center of Islamorada — an island bridging Plantation Key to the north and Upper Matecumbe to the south, spanning roughly mile markers 84 through 85.5 along the Overseas Highway. It's one of the six islands that make up the Village of Islamorada, and it has a distinct character that sets it apart from its neighbors: this is the most resort-influenced stretch of Islamorada, home to some of the most recognizable destinations in the Upper Keys.
For buyers looking at Windley Key real estate, this is a small, tightly held market with strong lifestyle appeal, direct water access, and consistent demand from buyers who want an Islamorada address with a specific feel — active, connected to the water, and close to the amenities that define the village.
The Lindback Team has been selling Islamorada real estate since 1988, and we know Windley Key at the level that matters — the properties, the water access, the neighborhoods, and the values.
Windley Key is small — under two miles long — but it packs an outsized presence in the Islamorada identity. Two of the most well-known destinations in the Upper Keys are here:
Theater of the Sea has operated on Windley Key since 1946 and remains one of the longest-running marine mammal parks in the world. Its continuous presence has shaped the character of the island for nearly 80 years.
Windley Key Fossil Reef Geological State Park occupies a former quarry once used to supply "keystone" limestone for Henry Flagler's Overseas Railroad. The park's exposed quarry walls preserve fossilized coral formations that date back tens of thousands of years — a genuine geological landmark and one of the more unusual state parks in Florida.
The Holiday Isle / Three Waters Resort area — recently redeveloped from the iconic Postcard Inn — is the resort anchor of Windley Key, home to the well-received Kindler restaurant and a stretch of oceanfront that has drawn visitors to Islamorada for decades.
The result is an island with an unusually strong lifestyle identity for its size. Windley Key doesn't have the residential density of Upper Matecumbe or the quieter neighborhoods of Plantation Key — it has resort energy, waterfront homes with easy access to marina infrastructure, and a specific appeal for buyers who want to be at the center of Islamorada activity.
Windley Key is a small market. Inventory is limited, turnover is modest, and when quality properties come available they tend to move quickly to buyers who have been watching the area specifically.
Waterfront single-family homes — The core of the Windley Key market. Ocean-side and bay-side properties with private dockage, most on canal systems that provide access to both the Atlantic and Florida Bay depending on location. Prices typically range from the low seven figures for canal-front homes to well above $3M for oceanfront properties with significant frontage.
Condominiums and townhomes — Windley Key has a small inventory of condo and townhome properties, particularly in and around the resort areas. These offer waterfront access and Islamorada address at more accessible price points, and appeal to buyers looking for a second home or vacation property without the maintenance obligations of a single-family home.
Multi-use and mixed properties — Given the resort and commercial presence on Windley Key, occasional mixed-use or investment properties become available. These require close attention to Monroe County zoning, ROGO allocations, and transient use permits.
Windley Key sits between the Atlantic Ocean and Florida Bay, and most waterfront properties on the island offer access to one or both. Ocean-side properties provide fast access to offshore fishing grounds — a critical consideration in Islamorada, which is genuinely the Sportfishing Capital of the World. Bay-side properties offer calmer water, backcountry fishing access to Florida Bay's flats, and legendary sunset views.
Canal depth, bridge clearance, and tidal flushing vary across the island. These are details we measure and verify on any property a serious buyer is evaluating.
Windley Key participates in the broader Islamorada market, which continues to strengthen through 2026. Through the first quarter of the year, Islamorada as a whole saw 35 closed sales for $84M in volume, with a median sale price of $1.43M and an absorption rate that improved to 11.82 months. Windley Key properties, given the island's tight inventory and resort adjacency, tend to hold value particularly well.
Central Islamorada location. Windley Key is minutes from Upper Matecumbe's restaurants and marinas to the south, and Plantation Key's residential neighborhoods and Founders Park to the north. Wherever you're going in Islamorada, you're close to it from Windley Key.
Resort proximity without resort ownership. Buyers who want easy access to the amenities of Three Waters Resort, Theater of the Sea, and the surrounding marina infrastructure can find that here without owning a resort property themselves.
Distinct property character. The island's small size and mixed development pattern means the properties available on Windley Key don't feel like anywhere else in Islamorada. There's a specific quality to the waterfront here — a mix of legacy Keys homes, updated waterfront properties, and newer construction — that appeals to buyers who want something with genuine character.
Strong long-term value. Because Windley Key is small and inventory is limited, properties here tend to maintain value well through market cycles. Buyers who plan to hold for the long term often find Windley Key a sound choice.
Windley Key is one of six islands that constitute the incorporated Village of Islamorada. The others are:
If you're looking at Islamorada broadly, understanding how these islands differ — and which one fits the life you want to build here — is the conversation worth having before you start touring properties. We're glad to walk you through it.
Browse active Windley Key listings below, updated daily from the MLS. Filter by price, waterfront access, property type, and more. For a detailed look at a specific property, or to discuss what you're looking for, contact us directly.
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Jude: (305) 522-1370 · Brian: (305) 587-1828 · Patti: (305) 902-7013
