If internal floor and wall tiles are replaced in the communal areas of an apartment building, the cost is eligible for a tax deduction. On the other hand, tiling jobs done in private homes cannot benefit from tax concessions, unless the replacement of the interior floor/wall tiles is the result of another intervention that is subject to a deduction (e.g. the floor tiles need to be replaced because the plumbing system needs to be substituted). The replacement of floor/wall tiles is considered an "ordinary maintenance intervention" and the law of December 2014 only deems this type of intervention eligible for a tax concession if carried out in the common area of an apartment building.