What lens is suitable for shooting private houses?

If there is external light, a medium-focus lens is more suitable, and the aperture size is not very large. Generally, a lens with a small aperture is used for shooting.

If there is no outdoor light, you need a large aperture lens, a medium focus zoom lens or a wide-angle focusing large aperture lens. Such as plants 24-70 F2. 8, or 30F 1 fixed focus lens. 4 equal aperture will do.