The homestead, not in a town or city, shall consist of not more than two hundred acres of land, which may be in one or more parcels, with the improvements thereon; the homestead in a city, town or village, shall consist of lot or contiguous lots amounting to not more than 10 acres of land, together with any improvements on the land; provided, that the homestead in a city, town or village shall be used for the purposes of a home, or as both an urban home and a place to exercise a calling or business, of the homestead claimant, whether a single adult person, or the head of a family; provided also, that any temporary renting of the homestead shall not change the character of the same, when no other homestead has been acquired; provided further that a release or refinance of an existing lien against a homestead as to a part of the homestead does not create an additional burden on the part of the homestead property that is unreleased or subject to the refinance, and a new lien is not invalid only for that reason.
Official text of the Texas Constitution as published by the Texas Legislative Council.