Wholesale real estate is a type of real estate that can be purchased and resold by wholesaling agents at market rates. Wholesale real estate allows investors to access large markets through property websites. Wholesale brokers often own multiple units; they are not just one-man shops. How Does Wholesale Real Estate Work? Real Estate Wholesalers is a great way to get involved in the real estate industry and make some money, while at the same time learning the ropes of the business.