<p>
<strong>Z255v1</strong> is a is a version of z255house design with a changed functional layout. In this variant the kitchen and a utility room are situated at the front part of the building. We have a direct access to the utility room from the entrance hall. One, centrally located chimney is a cost-effective solution. The night zone consists of two bedroom of similar space. One of them has its own walk-in wardrobe and the access to the roofed terrace as well as to the garden. <strong>The advantage of the house design is a possibility of attic adaptation, what enables to obtain the additional 37 sq.m. of the floor area.</strong></p>