Our apartment in the basement is for guests who do want more inexpensive accommodation.
It provides all comfort which you need such as air conditioning, a fully equipped kitchen, TVs.
Two bedrooms, one with a queen size bed and a (double) futon. We like to call it "the Queens Room". The other one has a twin bed and a (double) futon. We like to call it "the Kings Room". One or two cots could be added.
The Bathroom facilities consist of two separate chambers - one for the shower unit and one for the toilet/vanity.
Here too: separate, private entrance.