行业透视 | 8月预期新房供应制约成交放量，杭津长等局部复苏

Core Viewpoint - In August, new home transaction expectations remained stable at low levels due to supply constraints, with cities like Hangzhou, Tianjin, and Changsha showing slight increases [1][14]. Supply Overview - In August, supply in 28 key cities dropped by 40% year-on-year, returning to the second-lowest level of the year, with all first-tier cities under pressure except Guangzhou, which saw a 13% increase [4][5][7]. - The overall supply volume was the second-lowest of the year, with a total of 4.76 million square meters expected to be supplied, a 26% decrease month-on-month and a 38% decrease year-on-year [5][7]. - First-tier cities saw a significant decline in supply, with Beijing, Shanghai, and Shenzhen experiencing over 90% drops in some cases, while Guangzhou was the only city to show growth [7][8]. Supply Structure - The supply structure in key cities is primarily focused on improvement needs, with 30% for basic needs, 51% for improvement, and 19% for high-end products [8][11]. - Over 70% of cities have their main supply concentrated in urban areas, with cities like Jinan and Wuxi showing a significant increase in high-end product supply [8][11]. Market Predictions - New home transaction volumes are expected to continue fluctuating at low levels, with a potential narrowing of year-on-year declines to within 5% due to a low base from the previous year [14][15]. - The differentiation between cities and projects is expected to intensify, with first-tier cities like Beijing and Shanghai likely to see a temporary decline in transactions due to a shortage of quality supply [15][17]. - Some second-tier cities, such as Tianjin, Suzhou, and Changsha, may experience a phase of recovery, particularly with the introduction of new residential products [15][17]. Transaction Expectations - Expected transaction changes for August indicate a mixed outlook, with Beijing and Shanghai likely to see declines, while cities like Guangzhou and Nanning may experience slight increases [17].