I stumbled across a list of places to see in Basel (link now broken) and decided to venture out and have a look at some of the listed architecture.
Freidorf Residential Estate (1920) by Hannes Meyer in Muttenz near Basel
Antoniuskirche (1927), near Kannenfeldplatz, Basel by Karl Moser
I really like this church building. It feels very modern. The stained glass windows are exceptional. Highly recommended. More background info is available at Wikipedia.
Kraftwerk Birsfelden / Power Station (1955) by Hans Hoffmann in Birsfelden near Basel
St. Alban-Tal Housing (1984–88) by Diener & Diener at St. Alban-Rheinweg 94 in Basel
Schaulager (2003) by Herzog and de Meuron in Münchenstein near Basel
Breite Zentrum (2004), Zürcherstr. 149, 4052 Basel
The Breite Hotel was designed by Larghi and Stula. More details on the design can be found on the hotel’s website. The hotel manager was very friendly and would have shown me a room. Unfortunately all rooms were taken due to the watch and jewellery trade fair.
Residential Housing in a former factory (2005) by Buol and Zünd at Oetlingerstrasse 69 in Basel
This building proved difficult to find as the former factory is located behind an apartment building in Klein-Basel in an inner courtyard. But it is an instant fave. I would love to live in a building like this. Well worth the search time…
Apartment House in Riehen (2009) by Pedrocchi Meier Architekten at Hinterwenkenweg 3 in Riehen near Basel
I am not such a fan of all the corners but it does look very spacious and the location is great:
School cafeteria by HHF
Hermann Kinkelin-Strasse 10
The city of Basel publishes an architectural guide
Update: new building to see in Allschwil: the corporate headquarters of Actelion by Herzog and de Meuron:
Update no. 2:
Another building to see is Ackermannshof:
Basel is Herzog and de Meuron City.
Another HdM construction in Basel-Stadt is the natural water swimming pool in Riehen. I really like the pool and it reminds me of old wooden lidos.
New in 2016:
Kunstmuseum by Gantenbein and Christ.
And at night:
Looks like there are LED lights in the walls. The museum is scheduled to open in April 2016.