code: def dwelling_type(self):
          
          try:
              if self._data_from_search:
                  info = self._data_from_search.find(
                      'ul', {"class": "info"}).text
                  s = info.split('|')
                  return s[0].strip()
              else:
                  return self._ad_page_content.find(
                      'div', {'id': 'smi-summary-items'}
                  ).find('span', {'class': 'header_text'}).text
  
          except Exception as e:
              if self._debug:
                  logging.error(
                      "Error getting dwelling_type. Error message: " + e.args[0])
              return
docs: This method returns the dwelling type.
          :return: