Ключевые слова: altbau, apartment, architecture, build, building, built, carefull, condosowner, construction, container, decent, economy, flat, flats, home, homes, house, housing, immobilien, industry, live, living, modernization, mortgages, need, needs, occupied, of, old, owner, pretty, redevelopment, rehabilitate, rehabilitation, renovate, renovation, rentals, repair, residence, residential, site, space, townhouse, trade, vacation, waste, work, working,