Cocker Spaniel
Another Spaniel is, of course, the Cocker Spaniel. It has a great temperament for seniors. You’ll need to groom them a bit, but they have a lovable personality and they will fit well with apartment living.
Scottish Terrier
If you’re looking for a dog that needs moderate exercise in order to keep you active, a Scottish Terrier would be a perfect choice. It just needs regular walks, not excessive running. The breed adjusts well to apartment living, is generally quiet, with a loud bark rather than a yap. Its personality is affectionate and will be a faithful guard dog.