luxury architect houses for sale Cascais, Portugal

The White Villas Project is designed for a discerning buyer, who values privacy, architectural quality and a sophisticated lifestyle on the Estoril Coast.This exclusive set of only three semi-detached villas offers a perfect balance between tranquility and contemporaneity. Each residence has been carefully designed to provide a true sense of refuge, where private gardens, swimming pools and exclusive parking create an atmosphere of comfort, privacy and understated elegance.The villas have three large suites and generous social areas facing south, ensuring excellent sun exposure and natural light throughout the day. Every detail has been carefully thought out, with high-quality contemporary finishes and state-of-the-art technical solutions, including hydraulic underfloor heating, controlled mechanical ventilation (VMC) and fan coils, providing high levels of comfort, efficiency and well-being.More than a house, each villa is a true private retreat, designed for a contemporary lifestyle, where functionality and elegance meet in a timeless expression of architecture and design.Located in one of the most privileged areas of Estoril, just 2,500 meters from the beach and the emblematic Casino Estoril, the project also benefits from excellent access. The A5 is just one minute away, allowing a quick connection to Lisbon and the main destinations in the region. With a distinct architectural identity, the project is signed by the architect Manuel Aires Mateus, whose vision translates into pure lines, abundant natural light and a harmonious connection between the interior and exterior spaces.The White Villas Project represents an opportunity to live with privacy, comfort and sophistication in one of the most desirable locations on the Portuguese coast.House A T3 | 217 m² of construction area | 237 m² of Property - ReservedHouse B 3 Bedrooms | 232 m² of construction area | 68 m² of land 1.980.000House C T3 | 233 m² of construction area | 193 m² of land 2.100.000

Villa undergoing complete renovation, located in the Estoril Real condominium with a large, well-kept garden, swimming pool, reception and security. This property is divided into four floors, served by an internal elevator. On the main floor is the entire social area with direct access to the terrace and garden, consisting of a living room, dining room and equipped kitchen. On the first floor are four bedrooms, two of which are en suite. On the top floor of this house is a master suite with walk-in closet and bathroom with a total of 90 square meters and a private terrace with a stunning view. The lower floor has direct access to a three-car garage with electric charger and three-phase panel, as well as a staff suite and a multi-purpose room that could be used as a laundry room, a guest bathroom and an additional space ideal for a gym. The house stands out for its large areas, exceptional luminosity and large terraces facing south and west, ensuring excellent sun exposure throughout the day. Ideal for those seeking quality of life, privacy and proximity to the sea, in one of the most prestigious areas of Estoril. Interior design office renovation project prioritizing good taste and the choice of high-quality finishes and state-of-the-art solutions, always with comfort and well-being in mind. Completion of the work scheduled for the end of July 2025.

Inserted in a generous plot of 1,400 m², this villa stands out for its privileged location, with absolutely stunning views over the pine forest, the sea and the Sintra mountains. The natural surroundings, privacy and serenity make this property a true refuge, just 10 minutes from the centre of Cascais and the majestic Sintra mountains.Currently undergoing total refurbishment, with a project signed by a renowned architect, this property combines the charm of nature with the sophistication of contemporary design. The completion of the work is scheduled for August 2025. Key Features of the Property:- Land with 1,400 m², fully used for leisure, well-being and cultivation- 179 m² of gross construction area- 4 suites, all with views of the pine forest, including:- Master suite with mezzanine, panoramic views over the pine forest and the sea- Suite on the ground floor, ideal for visits or reduced mobility- Large living room in open space (60 m²) with integrated kitchen and direct access to the outside- Modern, functional design integrated with the natural environment Comfort, Technology and Efficiency:- Air conditioning in all rooms- Underfloor heating- Electric blinds with Wi-Fi control- Double-sided gas stove- Independent laundry room- Attic for storage- Solar panels for energy efficiency Exceptional Outdoor Spaces:- Private pool, jacuzzi and sauna- 20 m² gazebo, ideal for gym, library, atelier or leisure space- Outdoor parking for 4 cars- Varied orchard with apple, orange, lemon, mandarin, pear, pomegranate, loquat and fig trees- Organic vegetable garden with coriander, parsley, mint, rosemary, laurels, chillies, tomatoes, lettuce and cabbage Nature, Light and Tranquility:This villa enjoys an elevated and unobstructed position, with permanent views over unspoilt natural landscapes. The surroundings are extremely quiet and private, ideal for those looking for quality of life in a green setting, with the sea on the horizon.A perfect fusion of terrain, architecture and natural surroundings.Unique opportunity to acquire a signature villa, designed in detail to provide comfort, exclusivity and connection with nature. For more information or to schedule a visit during the construction phase, please contact: + (phone hidden) Energy Rating: A ref:CAS_73

Detached house, built in 1956 to an architect's design.This house is unique:Its location allows you to do everything on foot, to the station or to the center of Cascais;It was built with the best quality materials and the exposure to the sun is unparalleled.This property was designed with every detail in mind, from all sides.There are 377m² of gross construction area, distributed over 3 floors, with a garden all around, corresponding to 361m² of gross private area and 16m² of gross dependent area, all on a plot of land measuring 1,190m², approximately 400 meters away from Praia da Rainha and Praia da Duquesa.Man entrance and gate on the ground floor, men's entrance on the 1st floor and which functions as the social ground floor.Ground floor (private area):2 Bedrooms2 Bathrooms (WCs) with vestibulesHallHallwayStaircaseStorage in the back of the stairsDismissalSewing RoomTechnical room, with: .Heating .Basement ventilation .Boiler .Salamander .Living Room StoveCollectionGarageGarden all around the house1st floor (social area):External entrance hallInner hallRoomDining Roomwinter gardenCovered terraceOutdoor terracevestibuleBathroom (WC)OfficeKitchenCupDismissalBathroom (WC)Service balconyService ladder2nd floor (private area):Bedroom with closetBathroom (WC) with showerBedroom with closetBalcony shared by 2 bedroomsAtticImi approx. €1,000LU n.113 of June 12, 1956.

Living in the village of Juzo is to choose a daily life where the serenity of nature coexists with the cosmopolitanism of Cascais. In this exclusive location, there is a villa that elevates the concept of living, combining contemporary design, absolute comfort and timeless elegance. With a striking and contemporary architecture, the project is signed by the ARX Office in collaboration with the renowned Italian architect Stefano Riva. The large glazed surfaces flood the spaces with natural light, creating a welcoming and serene atmosphere. Every detail has been carefully thought out to maximize the living area and private spaces, in a harmonious relationship between interior and exterior, both horizontally and vertically. With about 300m² of construction area, the villa is developed on three main floors, complemented by a basement and roof, each with its own identity: Ground floor (Floor 0) Fluid and contemporary space, where the social area opens entirely to the landscaped exterior. The pool invites you to moments of leisure and relaxation, perfect for enjoying the sunny days of Cascais. This floor also has a large living room with direct connection to the garden, a fully equipped kitchen with top-of-the-range Electrolux appliances and custom-made furniture, ideal for those who appreciate the art of hospitality, as well as a garage for one car, ensuring total comfort and safety. Upper floor (Floor 1) Here is the most intimate expression of the project: three bedrooms organized around private patios that ensure abundant natural light. An elegant suite and two generously sized bedrooms, all with the highest quality finishes and sophisticated bathrooms. Coverage A visitable terrace with 360º panoramic views, where the gaze extends to the sea and the Sintra Mountains, the ideal setting for unique outdoor moments. Basement (Floor -1) With excellent natural light provided by an interior patio, it offers an additional living room, office, laundry room and even a Extra bedroom with bathroom, ideal for guests or to create a multifunctional space. More than a house, this villa is a true expression of lifestyle, where luxury, privacy and sophistication meet in one of the most desirable areas of Cascais. Come and discover your new dream address.

The "Infinite House" is a unique architectural work designed by architect Marco Martinez, located in Quinta da Marinha Sul. This property, with a total construction area of 1,193 square meters, elegantly integrates the concepts of continuity and balance, symbolized by the numbers eight and zero. When viewed from above, the residence reveals a distinctive design: two interconnected oval structures forming an impressive infinity symbol, with facades made of 3D-printed concrete that blend innovation and art. Upon entering the property, you are greeted by a tranquil and private environment, in perfect harmony with the surrounding natural landscape. The ground floor features a spacious living area of over 90 square meters, organized into three distinct but connected spaces. This floor also includes a dining room for 12 people and a kitchen with a central island, ideal for intimate dinners with your private chef. Adjacent to the main kitchen is a fully equipped support kitchen. On this level, there is also a guest suite that offers comfort and privacy. Ascending the staircase or using the elevator, you will discover four bedrooms on the first floor, all with en-suite bathrooms. The master suite, with 85 square meters, stands out, featuring a spacious bathroom and two closets. The lower floor is dedicated to wellness, with a gym, sauna, and a glass window offering serene views of the patio, which is connected to the pool by a waterfall. This level also includes a service room, multifunctional technical areas, and a garage with capacity for four cars. A staircase next to the outdoor social area leads to a panoramic terrace with stunning views. The house is located near the sea and Guincho Beach, within walking distance of the Oitavos Dunes golf course, the Sheraton Cascais Resort and Onyria Quinta da Marinha Hotel, and the CUF Cascais Hospital. With easy access to the A5 highway, it is just 30 minutes from Lisbon Airport. Renowned international schools, such as Deutsche Schule Estoril, Santo António International School, King’s College, Tasis, and St. Julian's School, are just a few minutes' drive away. What truly distinguishes this property is its unique architecture, deep connection with nature, and commitment to sustainable materials and technologies. The water features surrounding the southwestern portion of the property create an unparalleled atmosphere.

Blue Villas is the latest development to emerge in São Pedro do Estoril, on the fantastic Cascais Line. Here, the living experience is accompanied by the sound of silence, while on the horizon a constant encounter is marked with the blue of the sky and sea. Whatever perspective you benefit from in your new home, at Blue Villas you will have a guarantee of privacy tinged with the purest sophistication. Designed by ARX Architects as a private condominium whose contemporary lines blend with the harmony of the exteriors, Blue Villas also emancipates the entire revealed horizon. A horizon made up of both the ocean and the Cascais Line that accompanies it. Blue Villas consists of 6 exclusive villas with private swimming pool, garden, and 4 parking spaces, all with a typology of T4+1 with areas between 352 and 365 m2, and 4 T3 apartments with areas between 232 and 258 m2 and 3 parking spaces. The condominium also has garden areas and a fully equipped gym. In the words of Architect Nuno Mateus, this space of tranquility and security where 10 units are separated into 4 independent volumes is "a response that respects the specific spirit of the place, in order to establish a harmonious and consolidating insertion, but also to accommodate the needs of contemporary life". Since the golden days, aristocracy has been practically synonymous with the concept of the Cascais Line. Here, minutes away from the most famous leisure spots in this entire area and in the center of an excellent road and transport network, Blue Villas will be one of the main residential icons of São Pedro do Estoril. In fact, a project designed to open new horizons for your life.

House with 6 suites, under construction, on a 1,210 m2 lot. This house has 625 m2 of gross construction area, distributed in 3 floors, terraces, garden and pool.Floor 0, entrance hall and circulation area and social WC, access to living room with 44 m2 and dining room with 33 m2 with nets for terraces (76m2 + 20m2) and garden, communicating the interior and exterior areas in great harmony, a fully equipped kitchen, also with access to the terrace and a private area with two suites (18m2 and 17m2) both with closet and with pull-out shutters with access to the garden.On the 1st floor, circulation hall for the 4 suites + closet (18m2+ 3m2; 17.5m2 +4m2; 15.5m2 + 2m: 16m2+ 14m2), all with direct access to terraces (69m2 +42m2).Floor -1 (technical floor) laundry room, sauna, bathroom, wine cellar, two arrecadações, Garage with 55 m2 for three cars and machine house. House in construction with A+ energy certificate, designed for the optimization of two resources and not bem-be, equipped with heat pump and solar panels, air conditioning system, underfloor heating, aluminum caixilharia. This residence with a project of contemporary architecture, first of all found inside and outside, with wide and generous divisions, areas with lots of natural light and great privacy that the size of the lot confers. Located in Birre, it is one of the most privileged areas of Cascais, because it combines a calm atmosphere of privacy and privacy, close to Praia do Guincho and Praias da Baía, as well as the historic town of Cascais, where you can find all kinds of cultural, social and sports offer.Near the historic town of Sintra and with 4 golf courses in the vicinity.Less than 10 minutes from several schools, such as the Externato Nossa Senhora do Rosário, or Colégio Amor de Deus, the Escola Alemã (Deutsche Schule Lissabon) and the Escola SAIS (Santo António International School). It is located 20 minutes from Escolas Internacionais TASIS (the American School in Portugal) and CAISL (Carlucci American International School of Lisbon), both in Beloura.30 minutes from the Lisbon airport. In construction, the work will be completed in December 2024.Please contact Patricia Lopes 914839818 The photographs/3D and architectural plans are ceded by the owner and may be altered at the end of the project. These photographs are used as reference.

The Epitome of Portuguese Riviera LivingImagine waking up every day in one of Europe’s most exclusive coastal destinations. Welcome to Cascais, where cosmopolitan charm meets golden Atlantic beaches, world-class golf courses, and Michelin-starred dining.Located in Alcabideche, this property is set on a generous 409 sqm plot. It offers the absolute safety and privacy of a peaceful residential area, combined with the convenience of being just minutes away from everything your family needs.Designed for those who refuse to compromise on space, comfort, and style, this modern architectural masterpiece is a rare opportunity—blending a contemporary aesthetic with the generous, traditional proportions that a large family requires.The Art of Indoor-Outdoor Living (4 Seamless Social Areas)This villa was meticulously planned for entertaining guests and creating memories across four distinct, harmoniously interconnected environments:The Welcome Deck: A beautiful front garden with a wooden deck, perfect for enjoying your morning coffee under the Portuguese sun.The Grand Living & Dining Salon: Connects to the outdoors through a massive glass door that floods the house with natural light, seamlessly merging the interior with nature.The Covered Gourmet Veranda: A sophisticated and protected space, ideal for enjoying moments with friends and family all year round, even on windy or rainy days.The Pool & Deck Sanctuary: The ultimate private retreat at the back, fully lined with high-quality wooden decking, featuring a pool perfect for both adults and children, as well as pre-installation for a luxury jacuzzi.Exquisite and Private QuartersFirst Floor: Features 3 spacious, light-filled bedrooms—including a magnificent Master Suite. Every bedroom has access to private balconies with serene, open views.The Multipurpose Lower Level (-1): An incredible optimization of space offering 2 massive additional rooms, both with private en-suite bathrooms. This space can easily be transformed into a luxury Spa/massage area, a private Cinema & Games room, or two dream suites for guests and family.Strategic Location & Convenience (Drive Times):Living here means having the world at your doorstep, with incredibly short commute times for your daily routine: Premium Education: Just 4 to 5 minutes away from the prestigious international schools TASIS Portugal and CAISL (Carlucci American International School).Total Connectivity: Access to the A5 highway in just 3 minutes, placing downtown Lisbon and the Airport just a direct 30-minute drive away.Shopping & Health: 4 minutes from CascaiShopping and 3 minutes from Cascais Hospital.Leisure & Sea: The historical center of Cascais and the iconic Guincho Beach are a mere 10 minutes away.Premium High-Tech & Eco FeaturesTo guarantee maximum thermal comfort and efficiency, the villa comes fully equipped with: Solar Panels for maximum energy efficiency Central Vacuum SystemPrivate water borehole (furo) for cost-effective garden and pool maintenanceDouble-glazed windows and electric thermal blinds for absolute acoustic and thermal insulationThis is not just a house; it is a lifestyle statement in the most highly valued region of Portugal. Whether you are looking for a permanent family home or a secure, high-yield investment, this villa delivers it all. Typology: 3+2 Bedrooms | Plot: 409 sqm | Private Pool | High-End FinishesYour new life under the Portuguese sun starts here. Send us a private message today to schedule an exclusive viewing or to request the complete video tour of the property.

Exclusive 6-bedroom villa with sea views in the centre of Cascais. A detached 6-bedroom villa with an APPROVED contemporary architectural design and building services plans nearing approval, located within walking distance of Cascais’ historic centre. This is a complete renovation project, offering you the opportunity to choose the materials and finishes you desire and transform this property into your dream home.  It will offer a total construction area of 464 m2 , on a plot of 850 m². It has a private garden, swimming pool and panoramic views of the sea and the city. The sea views from the rooftop, the entrance floor and the bedroom area and the excellent location are some of the villa´s main strengths. It will combine contemporary style, sophistication, comfort and a privileged location in the centre of Cascais. The villa is spread over three floors plus a panoramic rooftop and has a direct lift to each floor. On the ground floor we find a spacious hall that opens onto a living-dining room with an area of 49 m2, large windows with stunning sea views and an open-plan kitchen of 31 m2.  On this floor there is also an 11 m2 bedroom or office, a guest toilet, a laundry room and a 28 m2 panoramic balcony with views of the pool, the city and the sea.  On the -1 floor, there are 3 suites, two with sea views, and a further room, which could be another office or storage room. On level -2, there are 2 more suites and a living room with a 50 m2 kitchenette, which opens onto the garden, where there is a pleasant swimming pool. The rooftop on the top floor of the villa will have a 48 m2 terrace and a lift as well. This villa, which features luxury finishes, has solar panels with a heat pump, double glazing, large windows with plenty of light, full air conditioning in all rooms and other luxury finishes. The work is expected to be completed between the end of 2026 and the beginning of 2027. This is a complete renovation, with some of the materials already purchased, leaving room for other materials and equipment to be chosen, and some construction work has already been carried out. The current price does not include the finished villa, and the future buyer must contract for the completion of the work.   Located in the centre of Cascais, close to all kinds of shops and services. It is walking distance from Cascais Bay and the beaches and 9 minutes driving distance from Cascais Marina. It has a privileged location in relation to international schools, 8 minutes driving distance from King´s College School in Cascais, 13 minutes from Carlucci American International School of Lisbon and 12 minutes from TASIS Portugal International School in Sintra. It has easy access to the Marginal, the A5 motorway and is 30 minutes from Lisbon International Airport. Let yourself be enchanted by the excellent location and enjoy the comfort that this luxury villa provides, private, full of light, refinement and stunning sea views.

In the prestigious Quinta da Marinha, one of the most exclusive and valued locations in Cascais and Portugal, is this land with 1,940 m², approved project and licenses ready to be raised for the immediate construction of a contemporary luxury villa with 771 m² of gross construction area.Signed by the architect Vítor Vitorino, the project was designed to provide maximum comfort, privacy and sophistication, while also offering flexibility in the configuration of the spaces. The villa can count on 5 to 6 suites, large social areas, office, garage for 5 to 6 cars, indoor and outdoor swimming pool, gym, service suite with independent entrance and several leisure areas.Contemporary architecture favors natural light and the harmonious connection between indoor and outdoor spaces, creating a unique residence, ideal for own housing or investment in the luxury segment.Located in a quiet street with sea views, just a few minutes from Guincho Beach, the center of Cascais, the Marina, the international golf courses and the best international schools, this is a rare project in one of the most sought-after areas of the national luxury real estate market.An exceptional opportunity to build a reference residence or develop a high-potential investment in Quinta da Marinha.

Located on one of the most prestigious residential avenues in Cascais, this fully renovated detached villa offers a sophisticated lifestyle, ideal for those who value comfort, privacy, and proximity to the very best the area has to offer.Originally designed as a four-bedroom villa, the property has been carefully reconfigured into an elegant three-bedroom residence with office, creating a functional and contemporary layout perfectly suited to modern living.Set on a generous private plot of 1,341 sqm, with 274 sqm of built area, the villa was completely refurbished in 2023 under the direction of Portuguese architect Miguel da Cunha, standing out for its contemporary design, high-quality materials, and meticulous attention to detail.A Home Designed for Living WellMore than a traditional family house, this is a residence created for those who value:- Bright and spacious interiors- A seamless connection between indoor and outdoor living- Absolute privacy in a central location- A property ready to move intoThe interiors present an impeccable aesthetic standard, and the furniture can be included in the negotiation, offering an ideal turnkey solution for both national and international buyers.LayoutGround floor:- Entrance hall- Private office / study- Suite with walk-in closet- Technical / utility areaThis level works perfectly as an independent guest area or as a private working space.First floor:- Large living room with fireplace- South-facing terrace with sea view- Fully equipped kitchen- Laundry room- Two spacious suites, including a comfortable master suite with closetOn this floor, the house opens directly to the outdoor areas and benefits from excellent sun exposure throughout the day.Outdoor AreaThe garden ensures total privacy and frames the swimming pool, creating an ideal environment for relaxation and entertaining.The property also features a private water borehole for efficient irrigation and a garage for two cars with electric vehicle charging.​​​​​​​Ideal for- Couples looking for an elegant primary residence in Cascais- International buyers seeking a second home in Portugal- Owners who value privacy without giving up central location- Professionals needing a comfortable home officePrime Location:- 2 minutes from Avenida Marginal- 5 minutes from Cascais center and the beaches- 5 minutes from the A5 Lisbon highway- Walking distance to international schools, shops, and servicesA rare opportunity to acquire a fully renovated designer villa, ready to move in, in one of the most sought-after locations in Cascais.

CASCAIS - Quinta da Marinha - Experience luxury living in this one-of-a-kind residence, currently under construction and delivered turnkey. An innovative project, where light takes center stage, creating an extraordinary and unique concept. A remarkable design that seamlessly blends modern aesthetics with functionality.This property features remarkable levels of craftsmanship and superior quality materials, all within a project designed by a highly acclaimed architect. The quality of construction is truly out of this world!This home embodies luxury design, boasting high-end finishes throughout. Comprising:2 living rooms6 bedrooms2 kitchens1 indoor gym and spagarage for four carsgardenswimming poolterrace.The thoughtfully designed floor plan offers both functionality for raising a family and ample space for entertaining guests.Plot size: 1.500 sqmGCA : 500 sqmPDF available under request.