window detail in large apartment blocks in uk

apartment architectural architecture background block blocks britain british build building casement city complex construction contemporary crowded density design detail dwelling elevation england english exterior exteriors facade flat frame freehold from frontage geometric glass housing landlord large leasehold letting light linear manangement modern multioccupation multioccupied overcrowding pane panel pattern population project rent residence residential shutter sill skylight structure style tenancy tenant tenement tower urban window windowpane windows