Porto for insider: The stylish Casa1015 is located between Douro and Atlantic Ocean in the vibrant Foz neighbourhood. The house from the 19th Century is situated in one of the narrow, winding streets which are typical for Porto. The renovation was designed by the Pritzker Prize winner Eduardo Souto de Moura and thus the refurbished and expanded building surprises with modern architecture. Soft colours, natural stone and wooden floors, combined with the simple and elegant furnishings create a relaxed, intimate atmosphere.

The house was operated until 2015 as a B&B under the name 4Rooms Porto and can be found under this name in many publications, it is now a holiday house with only 3 rooms.

What to do

Sightseeing:Porto is one of the oldest cities in Europe and its historic centre is a UNESCO World Heritage Site.
It is well known for its extensive and diverse architecture, from the Romanesque Porto Cathedral to Rem Koolhas’ Casa da Música.
The house is close to the beach and to the river Douro.Porto is widely considered to be Portugal’s best city for food and there are a number of Michelin Star restaurants, as well as superb seafood.

Why we like this house

It´s a masterpiece !


Region/Town PT – Portugal, Porto, Foz do Douro
Name Casa1015
Scenery historic district at the mouth of the Douro river in the Atlantic
Number of guests Total six persons
Completed 2010
Design Eduardo Souto de Moura
Published Frankfurter Allgemeine Sonntagszeitung June 2020, Travel+Leisure, Time Out, Souto de Moura publications (several), Visão, Sábado
Special Features Casa1015 was previously B&B The 4Rooms Porto
Architecture Modern, Old & new
Accomodation House
Criteria 1-2 (house/apartment), 1-4 (house/apartment), 1-6 (house/apartment), Beach, Metropolis, Sea, Urban
Same PartnerCasa2020
Same ArchitectCasa2020

Availability calendar

The calendar displays the current availability of the accommodation. Days with a dark grey background are not available, while days in light grey or white are available for bookings.


  1. Impressive property, wonderful use of space. The interior gardens allow for co-mingling of interior and exterior spaces. Foz district is quaint and well positioned to sea and river. Plenty of cafes, shops, and coastal views nearby.
    Beds could use upgrade. Some lights and television appliances did not work.
    Would certainly stay again, good experience. Perfect home base while touring Porto.
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  2. die architektur ist erwartungsgemäss super, ist halt von Eduardo Souto de Moura. der service ist sehr gut !!! der stadtteil foz, in dem 4rooms liegt, ist der sicherlich aktuell interessanteste stadtteil Portos: ruhig und trendy, direkt am meer, viele interessante architekturprojekte !
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  3. Wir sind gerade aus Porto zurück und sind schwer begeistert was uns alles geboten wurde.
    1. Fantastische Gastgeber.
    2. Tolle Architektur.
    3. Wunderbare Betten, habe selten so gut im Urlaub geschlafen.
    4. Das Gefühl wirklich willkommen zu sein. Die zwei “Catarinas” kümmern sich mit großem Herz das man sich wohl und umsorgt fühlt.
    5. Preis/Leistung stimmt zu 100 %

    Ulf und Petra Larsson
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