JS - Using switch instead of ifelse for heaps possibilities

Question

let PropertyType = ColumnMainData.result.field_property_type.und['1'].target_id;
switch (PropertyType) {
    case '34':
      PropertyType = 'Condominium / Apartment / Serviced Residence';
      break;
    case '35':
      PropertyType = 'Flat';
      break;
    case '38':
      PropertyType = 'Link Bungalow / Semi-Detached House';
    // default:
    // PropertyType = 'null';
}