How much is your property worth?
en -
Language
Português
English
Français
Español
Currency
€ - EUR
$ - USD
£ - GBP
R$ - BRL
Change
Sell your property
Search Properties
Sell my property
New developments
Portugal Sotheby’s Realty Agencies
Job opportunities
Events
About us
Contacts
Can’t find what you are looking for?
Please tell us your property preference.
Describe your listing
Required field
Your email
Required field
Please insert a valid email
Send
I authorize Portugal Sotheby’s International Realty and its Branches to store my personal data in order to inform me whenever an opportunity to sell, buy or rent a property arises. You can later change this authorization at privacy.sirpt.com.
Cascais, Quinta da Marinha,
Upon request
Detached house 5 Bedrooms (ref: 102240201)
Contact
5
Bedrooms
9
Bathroom
4
Garage
509m
2
Private area
1193m
2
Construction area
1499m
2
Plot Area
Gallery
About
General features
Location and accessibility
Photos
Video
Floor Plan
X
Cascais, Quinta da Marinha, Upon request
Detached house 5 Bedrooms (ref: 102240201)
Contact
<
About the property
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.
Read more
Sinalazul - Mediação Imobiliária, Lda - AMI 7744
General features
General information
Certification
Reference
102240201
Goal
Sale
Sale price
Upon request
Region
Estoril, Cascais, Sintra
District
Lisboa
County
Cascais
Civil Parish
Cascais e Estoril
Area
Quinta da Marinha
Gross Private Area
509m²
Gross Construction Area
1193m²
Net area
434m²
Plot Area
1499m²
State
New
Contact us
+351 919228919*
Interested?
Schedule a visit or request more information.
Required field
Required field
Please insert a valid email
Required field
Request more information
By requesting information you are authorizing Sotheby’s International to store your data in order to inform you of new listings in accordance with our Privacy Policy.
*Call to national mobile network
Location and accessibility
Schools
Banks
Shops
Hospitals
Transportation
Share property
Link copied
Similar Properties
You may also be interested in these properties
Palace, São Pedro do Estoril, Cascais
14.500.000 €
10
Bedrooms
7
Bathroom
1133m
2
Construction area
House, Cascais e Estoril, Cascais
14.000.000 €
4
Bedrooms
8
Bathroom
1116m
2
Construction area
Detached house, Quinta da Marinha, Cascais
9.795.000 €
6
Bedrooms
8
Bathroom
846m
2
Construction area
Call
Contact
Website Desktop