Isakhiwo sensimbi yokuhlala siyisixazululo sesimanje esakhiwe ngaphambilini esenzelwe ukuhlala komndeni kanye nokuhlala. Ukwamukela uhlelo lohlaka lwensimbi engasindi, luhlanganisa isakhiwo esizinzile, izinga eliphezulu lokuphepha kanye nokumelana nokushaqeka okuhle kakhulu. Ngesitayela sezakhiwo esiguquguqukayo kanye nesakhiwo sendawo yangaphakathi yamahhala, ihlangabezana kalula nezidingo zedizayini yomuntu siqu zamavillas, izindawo zokuhlala ezinezitezi eziningi, izindlu ezakhiwe ngaphambilini nezindlu zomphakathi. Iletha ukufakwa kwe-thermal okuphezulu, ukufakwa kwe-sound insulation nokusebenza okunethezeka, kudala indawo yokuhlala ethule nenempilo. Sonke isakhiwo sinobungani nemvelo, sinekhabhoni ephansi futhi siyasebenziseka kabusha, sinesivinini sokwakha esisheshayo, ukungcoliswa okuncane kwendawo kanye nempilo ende yesevisi, okusenza sibe ukukhetha okuhle ekwakhiweni kwendawo yokuhlala eluhlaza yesimanje.