The following are the major streets: Мостовая Улица, Улица Ленина, Улица Жданова, Кооперативная Улица.
For supermarkets you have 2 places with "Магнит", "Пятёрочка" for example.
About town halls, 1 possibilities exist (like "Администрация Кривянского сельского поселения").
Are you looking for an apartment for sale/rent? Or interested by a house? You can check that on Циан.
Closest cities