Overview of the Real Estate Market in Cascais, Portugal

Cascais, Portugal, has emerged as a premier luxury real estate destination, often compared to Saint-Jean-Cap-Ferrat on the French Riviera. Its noble history, mild climate, top-tier schools, favorable tax incentives, and exceptional safety make it highly attractive to the international community. These factors have not only made Cascais a desirable place to live but also a historically strong investment in luxury real estate. We believe the Cascais real estate market will continue to remain strong.

2025 Real Estate Market Trends

In 2025, Cascais continues to solidify its status as a premier luxury real estate destination, reflecting broader positive trends in Portugal’s property market. The area has experienced sustained growth, with property prices averaging €7,260 per square meter, and rental yields increasing from 4.4% in 2022 to 5.6% in 2025, making it particularly attractive to investors.

Top Neighborhoods in Cascais

1. Estoril
2. Costa da Guia
3. Quinta da Marinha
4. Quinta Patino
5. Monte Estoril

Estoril

Estoril is a prestigious neighborhood centered around the iconic Casino Estoril (James Bond Casino), famously linked to international espionage during World War II due to Portugal’s neutrality. Historically a haven for aristocrats, it has been home to notable figures such as King Juan Carlos I of Spain and King Umberto II of Italy. Today, Estoril offers a blend of exclusivity and convenience, with direct ocean views, seamless access to the A5 highway, and elegant estates that provide a sense of privacy and tranquility. Some of our favorite homes are along Rua de Inglaterra in the Estoril Hills neighborhood.

Estoril Tennis Club
Estoril Mandarim
Grill Four Seasons

Costa Da Guia

Nestled along the Atlantic coast, Costa da Guia is one of the most sought-after neighborhoods in Cascais for luxury real estate. Residents enjoy a vibrant yet tranquil lifestyle, with renowned seafood restaurants just a short walk away and breathtaking sunsets at the Casa da Guia complex. Outdoor enthusiasts can explore the Guincho-Cascais oceanfront path, which leads to the Cascais Historical District, or tee off at some of Europe’s top golf courses. For beach lovers, Praia do Guincho offers world-class waves.

Furnas da Guincho
Casa da Guia

Quinta da Marinha

Quinta da Marinha is one of Portugal’s most exclusive and sought-after neighborhoods, offering a blend of luxury, nature, and world-class amenities. Residents enjoy access to championship golf courses, five-star wellness retreats, and top equestrian facilities, all set against a coastal backdrop. For those seeking luxury real estate, the highly-coveted Dunas area provides a rare combination of golf course and ocean views.

Quanta da Marinha Equestrian Center
Quinta da Marinha Golf Course
Polo 1921 Restaurant

Quinta Patino

Quinta Patino is one of Portugal’s most exclusive gated communities, known for its privacy, security, and prestige. With 24/7 security and a discreet, low-density layout, it attracts high-profile residents who value both luxury and privacy. The neighborhood is beautifully maintained, featuring both natural and manicured landscapes, walking trails, and private tennis courts. It’s a great destination for anyone looking for a large property with ample outdoor space. The jet-set crowd will appreciate the neighborhood’s proximity to the private Cascais Airport. 

Monte Estoril

Monte Estoril is a historical neighborhood in Cascais surrounding the incredibly beautiful, tree-lined Avenida Sabóia and the popular Jardim dos Passarinhos. With higher density than other neighborhoods in Cascais, residents in Monte Estoril live mostly in newly renovated luxury flats with ocean views.

Aries Estoril
Cimas

How to determine which neighborhood in Cascais is best for you?

Cascais covers about 97.4 square kilometers (37.6 square miles) and had a population of 214,158 as of the 2021 census. Choosing the right neighborhood depends on your lifestyle. For walkability, Monte Estoril and the Cascais Historical District are great options. Those seeking more space and larger gardens may prefer Quinta da Marinha, Costa da Guia, or Quinta Patino. If ocean views and historical charm are a priority, Estoril could be the perfect fit.

Key Cascais Real Estate Takeaways

The Cascais real estate market in Cascais is both strong and diverse. While properties in prime neighborhoods have seen their value double in recent years, there are still exceptional investment opportunities for couples, families, and retirees from abroad. Let us guide you through available properties in Estoril, Costa da Guia, Quinta da Marinha, Monte Estoril, and Quinta Patino.