Key Biscayne Real Estate | Homes & Condos for Sale
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Key Biscayne

The Hidden IslandLa Isla Escondida

Key Biscayne is the barrier island village at the southern end of Miami-Dade — accessible only by the Rickenbacker Causeway. Family-focused, low-density, the most consistent year-round weather in Miami. Home to Crandon Park and its tennis center (the Miami Open’s longtime home until 2018), Bill Baggs Cape Florida State Park, and the Ritz-Carlton Key Biscayne.Key Biscayne es la isla-barrera al extremo sur del Miami-Dade — accesible solo por el Rickenbacker Causeway.

The StoryLa Historia

Why Key Biscayne.Por qué Key Biscayne.

Key Biscayne is the barrier island village at the southern end of Miami-Dade — accessible only by the Rickenbacker Causeway. Family-focused, low-density, the most consistent year-round weather in Miami. Home to Crandon Park and its tennis center (the Miami Open’s longtime home until 2018), Bill Baggs Cape Florida State Park, and the Ritz-Carlton Key Biscayne.Key Biscayne es la isla-barrera al extremo sur del Miami-Dade — accesible solo por el Rickenbacker Causeway.

Pricing $1.5M-$25M+. Mostly single-family inland and condos on the ocean (Ocean Club, Grand Bay Residences, the Ritz-Carlton Residences). The Village of Key Biscayne is officially incorporated, with its own police, fire, and tax base. Hurricane-vulnerable — most buildings post-2015 are built to Cat-5 code.Precios \$1.5M-\$25M+. Mayormente unifamiliares y condos en el océano (Ocean Club, Grand Bay Residences, Ritz-Carlton).

Key Biscayne is a barrier-island village reached by the Rickenbacker Causeway, flanked by two of Miami’s best parks — Crandon Park and Bill Baggs Cape Florida State Park. The island’s gentle pace, top-rated schools and beaches make it a favorite for families, with a mix of single-family homes and oceanfront condominiums such as the Ocean Club. Residents enjoy a safe, low-rise, almost resort-town atmosphere just ten minutes from Brickell and Downtown, plus tennis, golf and some of the calmest beaches in the area.Key Biscayne es un pueblo en una isla barrera al que se llega por el Rickenbacker Causeway, flanqueado por dos de los mejores parques de Miami: Crandon Park y Bill Baggs Cape Florida State Park. El ritmo apacible de la isla, sus escuelas de primer nivel y sus playas la hacen favorita de las familias, con una mezcla de casas unifamiliares y condominios frente al mar como el Ocean Club. Los residentes disfrutan de un ambiente seguro, de baja altura y casi de pueblo-resort, a solo diez minutos de Brickell y Downtown, además de tenis, golf y algunas de las playas más tranquilas de la zona.

Market Snapshot · Updated July 2026Panorama del Mercado · Actualizado Julio 2026

Key Biscayne by the numbers.Key Biscayne en cifras.

$1.5M
Median Sold PricePrecio Mediano Vendido
$1.4M
Median Est. ValueValor Estimado
33
Median Days on MarketDias en el Mercado
94.6%
Sold-to-List RatioVenta sobre Lista
7.3
Months of InventoryMeses de Inventario

As of mid-2026, Key Biscayne's median sold price is around $1.5M, with a typical estimated home value near $1.4M. Homes are trading at about 94.6% of list price and spending a median of roughly 33 days on the market. With inventory around 7.3 months of supply, the market sits squarely in balanced territory, and the current data reads as a balanced market, tilting neither strongly toward buyers nor sellers. In short, well-priced homes here tend to sell quickly. Figures reflect current Key Biscayne MLS market data and are refreshed periodically.A mediados de 2026, el precio mediano de venta en Key Biscayne ronda $1.5M, con un valor estimado tipico cercano a $1.4M. Las viviendas se negocian a cerca del 94.6% del precio de lista y permanecen una mediana de unos 33 dias en el mercado. Con un inventario de alrededor de 7.3 meses de oferta, el mercado se ubica de lleno en territorio equilibrado, y los datos actuales reflejan un mercado equilibrado, sin inclinarse con fuerza hacia compradores ni vendedores. En resumen, las viviendas bien valoradas tienden a venderse rapido. Las cifras reflejan datos actuales del mercado MLS de Key Biscayne y se actualizan periodicamente.

On The MarketEn El Mercado

Live listings in Key Biscayne.Propiedades en Key Biscayne.

Refreshed automatically as the market moves.Actualizado automáticamente con el mercado.

Search all listingsBuscar todas las propiedades
Market PulsePulso del Mercado

The numbers, live.Los números, en vivo.

Median price, days on market and inventory for this area — updated from the MLS. Sign up inside for the monthly report.Precio mediano, días en el mercado e inventario de esta zona — actualizado del MLS. Regístrese adentro para el informe mensual.

What makes it special.Lo que lo hace especial.

Crandon ParkCrandon Park

About 800 acres: beach, golf, gardens, tennis center.Unos 800 acres: playa, golf, jardines y centro de tenis.

Bill Baggs Cape FloridaBill Baggs Cape Florida

440-acre state park with lighthouse, beach, biking, kayaking.440-acre state park with lighthouse, beach, biking, kayaking.

Ritz-Carlton + ResidencesRitz-Carlton + Residences

Hotel + branded residences. The luxury anchor on the island.Hotel + branded residences. The luxury anchor on the island.

Family-FocusedFamily-Focused

Key Biscayne K-8, St. Agnes Academy, Key Biscayne Community Church.Key Biscayne K-8, St. Agnes Academy, Key Biscayne Community Church.

Single Bridge In/OutSingle Bridge In/Out

Rickenbacker Causeway. Quiet, no through traffic, gated-feel without gates.Rickenbacker Causeway. Quiet, no through traffic, gated-feel without gates.

Tennis CapitalTennis Capital

Crandon Park Tennis Center, home of the Miami Open (1987-2018).Crandon Park Tennis Center, sede del Miami Open (1987-2018).

BoatingBoating

Key Biscayne Yacht Club, marinas, deep-water access.Key Biscayne Yacht Club, marinas, deep-water access.

Hurricane-BuiltHurricane-Built

Most modern construction is Cat-5 rated.Most modern construction is Cat-5 rated.

Best ForIdeal Para

Who calls Key Biscayne home.Quién llama hogar a Key Biscayne.

Typical Price RangeRango de Precios
$1.5M – $25M+

Find your home in Key Biscayne.Encuentra tu hogar en Key Biscayne.

Schedule a private tour with Li and explore the homes currently available in this exceptional neighborhood.Programa un recorrido privado con Li y explora las casas disponibles actualmente en este barrio excepcional.

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