It is with the hallway that the apartment begins, therefore, if you have old walls in this room, they should be repaired, especially since this process will not take you much time and means. It is best to start repairs with the neatly cleaning walls, because it depends on how new wallpapers will stick out or PVC panels will lie, so all irregularities and roughness must be removed. Moreover, glue or paint on even walls are applied with a rather thin layer, as a result of which you will even be able to save.
In general, everyone decides what repair the walls in his hallway require. One person will no doubt choose the wallpaper, the other will simply paint the walls with some kind of paint, which will bring a little comfort and harmony into his house, and the third, without hesitation, will repair the hallway using PVC panels. By the way, it should be noted that such a type of finish fully deserves its popularity, because the panels are easy to wash, look beautiful and practically do not ignite.
Of course, repairs are a manifestation of fantasy, so you can not use the above options, but come up with something of your own, although a lot also depends on the means. A good option would be to clad walls in the hallway with decorative tiles, but many such repairs can terrify many. One of the classic options will be the decoration of a natural tree, because this material always looks good and gives the room an unusual atmosphere. Moreover, you do not have to mess with a similar type of finish for a long time, you just need to buy sharply sharpened bars and securely fix them. In general, the repair of the hallway, like any other room, is your personal choice, on which coziness in your apartment depends.