3.5 room to swap for dog-friendly apartment

Beautiful 3.5 room apartment, close to the Uetliberg and two parks.New kitchen, large rooms, recently painted, with a gorgeous loggia that can be fully open in summer. I love this apartment, but I would like to get a dog and it is not allowed. Cats are though! I am looking for a dog-friendly apartment, from 2-3 rooms. Price can be up to 2500 but ideally lower.