The purpose of a ABC metaclass is that can assist you detect gaps in your implementation; it in no way was intended to implement the kinds of the attributes. How am i able to Merge abc.abstractproperty with a classmethod to make an "abstract class property"? three Godrej Frontier, Sector 80, https://smartworlddeveloper.co.in/smart-world-69-sector-69-gurgaon-a-new-benchmark-in-urban-luxury-living/