Real Estate builders/developers build a “Model/Show Apartment” every time they start a project. The cost for a “Grade A” builder typically works out to be in the range of $75K - $250K per “Model/Show Apartment” and it has to be demolished by the time the construction is complete. This implies that this cost is waste. The builders might have more than 1 configuration of an apartment, they only build 1 configuration as a “Model/Show Apartment”.