Rent Penthouse Offices Malta. A new block just finished in mid 2017. Located in the central part of Mriehel which is very accessible and close to public transport and diners in the area. The penthouse office is on the 3rd floor level and has two massive terraces. Office space is being offered in a finished state including flooring, plastering, bathroom and kitchen area. The common area is also being provided in a finished state. Block has class 4A and class 5A permits in hand. Furthermore, since it is a corner block, it is flooded with natural light making it a comfortable place to work from. One can also decide to split the floors but with gypsum and free standing, nothing fixed to the floor.