Incazelo yesichazamazwi ethi "indlu yangasese yomphakathi" iyindlu yangasese noma indlu yangasese ehlinzekelwe ukusetshenziswa umphakathi, ngokuvamile etholakala endaweni yomphakathi njengepaki, isikhungo sezitolo, noma isiteshi sezinto zokuhamba zomphakathi. Lezi zinsiza zinganakekelwa isikhungo sikahulumeni noma inhlangano ezimele, futhi kuhloswe ngazo ukuhlinzeka ngendawo ehlanzekile nefanele abantu abangazikhulula ngayo lapho bengaphandle komphakathi.