landlord-effect / auction
Sash is thought to affect the common area and exterior of the building. Therefore it can not be changed arbitrarily. If a range is allowed, even gardening can be used as a passageway for the evacuation. Floor store to make holes in the concrete. Moving parts, so that both can not be shared. Gas pipes, electrical wiring for the two types. Dedicated space and drain pipe, use a dedicated portion of the veranda is a common area of each dwelling unit. The auction is a common area, water supply, the apartment is not good-looking tend to be shunned.