Do you need an aisle (corridor leading to a room) to buy a house? Also, the corridor in front of the house is very narrow. Does it affect the feng shui of the house?

Of course, it is ideal to have an aisle, but if all the doors of the room are in the lobby, I will ignore it. The narrow corridor in front of the house shows that your front hall is small and your wealth is not easy to collect. It is suggested that a white light can be installed outside to make money, and a yellow light can be installed inside the entrance (door) to make money.