Exchange 4.5-room apartment in Zurich, District 2

[INTERNAL STAIRS] We are (sadly) leaving our 4.5 in Enge (museum rietberg tram stop) because we need to downsize to a 3.5. The apartment is maisonette style with 3 bedrooms and 3 toilets overall, out of which 2 small bedrooms with low ceiling and one toilet upstairs, while downstairs you can find one big master bedroom, two toilets and a huge common space with kitchen and big balcony overlooking the lake. The rent is 4300, plus 250 of expenses. For families with kids: please note that there are ...