Large car (1,1,1)
<span class="explanation-format__ClueExplanation">'<span class="explanation-format__original">large car</span>' is the definition.<br/ ><span class="explanation-format__explanation">(I've seen this before)</span><br/ ><br/ >This is all the clue.<br/ ></span>
(Other definitions for estate that I've seen before include "Industrial area" , "Nakedness" , "Demesne" , "The whole of one's possessionsat death" , "Property - tea set (anag)" .)