楼市政策提振成交热度，深圳市场成交回升

Core Viewpoint - The real estate market in Shenzhen is experiencing a significant recovery due to policy adjustments that have relaxed purchase restrictions, leading to increased transaction volumes in both new and second-hand housing markets [6][11]. Group 1: Sales Performance of Real Estate Companies - In the first nine months of 2025, the top three real estate companies in Shenzhen by sales were Hongrongyuan (16.65 billion), China Merchants Shekou (11.43 billion), and Shenye Group (8.12 billion) [5]. - The sales thresholds for the top real estate companies were set at 7.51 billion for the top five, 4.95 billion for the top ten, and 3.00 billion for the top twenty [5]. Group 2: Policy Changes - The Shenzhen government has implemented a series of measures to optimize real estate policies, including the cancellation of purchase restrictions in non-core areas and the introduction of differentiated management for corporate purchases [6][7]. - Non-resident families can now purchase up to two homes in specified areas without needing to provide proof of one year of social insurance or tax payments [7]. - The new policy also standardizes loan interest rates, eliminating the distinction between first and second home loans [7]. Group 3: Market Performance - In September 2025, the transaction volume for new residential properties in Shenzhen reached approximately 3,087 units, marking a 43.5% increase month-on-month and a 32.7% increase year-on-year [11]. - The second-hand housing market also saw a rise, with 4,546 units transacted, reflecting an 8.9% month-on-month increase and a 42.5% year-on-year increase [11]. - The inventory of pre-sold residential properties stood at 32,085 units by the end of September, with a depleting cycle of around 10 months based on the average monthly sales over the past year [9][11].