Ключевые слова: apartment, architecture, art nouveau, balcony, beautiful, berlin, blue, building, center, century, city, condominium, construction, day, decoration, exterior, facade, front, germany, grnderzeit, historic, historical, house, housing, investment, old, old building, property, real estate, refurbishment, relief, renovated, renovation, rent, rental, residential, restoration, restored, sky, street, stucco, stucco altbau, sunny, turnofthecentury, window,