Registering with an academic email address limits the number of documents that may be downloaded on a monthly basis. Registering with a business email address will not be subject to these restrictions.
In general, for national business news on real estate, the Wall Street Journal often has a Real Estate section [GT users - see Factiva's News Pages feature for latest 2 weeks of coverage]
Link is to website for some free content.
GT users: periodical is full-text in several databases - Gale Business Insights and ABI/Inform Collection have the daily news; Business Source Complete the quarterly.