2015 is a comprehensive real estate policy to relax，and frequent good news year. By the positive impact of the policies，in 2015，Beijing’s second-hand housing transactions volume is 197407 units. the turnover hit a new high since 2010. From the point of view in stages，in 2015，Beijing second-hand housing market from downturn，to finished lower，stable and then rise. The series of actions primarily affected by reducing taxes and credit easing，the effect of policy implementation have weakening. “The volume before the price” volume surge will usually lead to housing price increases，the purchase of the situation in Beijing in 2015，showed a slight rise in house prices，rose more than 5%. At the same time of the second-hand housing transactions hot in 2015，Beijing rent increase about 5%，and expand three consecutive gains，annual rental rate of return of 2.5% in the maintenance of stability.