I have two propertyTypes: SingleFamilyProperty or CondominiumProperty.
Some of the objects (ie yearOfConstruction or numberOfRooms) are used in both propertyTypes. But for example buildingVolume is only used by SingleFamilyProperty and
for example flatType is only used by Condominium Property.
How I have to program it, that I can used the same POST-Request for both propertyTypes?