The specific modification has a double purpose, on the one hand to adapt the regulations on accessibility to housing, allowing the existence of homes on the street level in those cases that for reasons of accessibility derived from the limitations of the owner are considered so. And on the other hand, to allow the execution of elevators, also improving the accessibility of block homes in a traditional block, allowing their placement attached to the house and in the interior courtyard of the block, provided that they do not generate effects on the habitability conditions of the adjacent homes.
