原标题：前11个月一线城市二手房累计成交51.9万套，创4年新高 4个一线城市二手房市场大力度复苏了。 上海易居房地产研究院（以下简称易居）近日公布的数据显示，截至11月，4个一线城市二手房累计成交51.9万套，超越2024年同期水平（496532 套），近4年首次突破51万套大关。 上海中原地产市场分析师卢文曦通过微信对《每日经济新闻》记者（以下简称每经记者）分析："2026年延续这种趋势的可能性比较大。从政策层面来 看，降息降准等宽松的货币政策可期，市场会越来越向好。目前置换链条较为顺畅，从交易情况可以发现，仍然有一部分房东出售旧房后购买新房，尽 管短期有一些拉锯、置换周期稍长，但置换链条始终能够维系。" 市场需求大量释放 根据易居的统计结果，4个一线城市的二手房成交规模，2017年为488241套，2018年426619套，2020年为607074套（历史最高），2021年回落至589640 套，而2025年1～11月成交规模已经达到519021套。 5月份以来一线城市二手住宅月度成交套数 单月成交也打破了过往的淡旺季规律。 "最近区域内不断有成交。"上海黄浦区陆家浜路中原地产门店的余莎告诉每经记者，市 ...

Core Insights - The article discusses the investment strategy of an individual named Zhang Qiang, who is considering purchasing a small apartment in Beijing for rental income rather than capital appreciation [1][7] - The current real estate market is characterized by opportunities for stable rental yields, particularly in core urban areas, despite ongoing market volatility [3][6] Investment Strategy - Zhang Qiang is focusing on properties with lower total prices and higher rental yields, specifically targeting small units within the city’s five-ring area [3][5] - He aims for a rental yield of around 4%, which is more attractive compared to larger units that typically offer lower yields due to higher total prices [5][7] Market Dynamics - The demand for small units is increasing, with over 60% of transactions in the market being for properties under 70 square meters, while larger units are less sought after [5][6] - The article highlights that many buyers, including institutional investors, are actively seeking undervalued properties, indicating a competitive market for desirable listings [5][6] Rental Income Focus - Zhang Qiang's investment approach has shifted from relying on property value appreciation to prioritizing monthly rental income as a financial safety net [7][8] - The article emphasizes that the current investment landscape favors properties with high rental yields, especially in light of inflation concerns and low returns from traditional savings [7][8] Professional Investment Considerations - Institutional investors are beginning to show interest in residential properties due to declining commercial real estate returns, although they are still in the early stages of market assessment [6][8] - The article notes that professional investors utilize more complex calculations for return on investment, factoring in various costs such as maintenance and vacancy losses, which can affect overall yield assessments [8]

Core Viewpoint - The article discusses the investment strategy of an individual named Zhang Qiang, who is considering purchasing a property in Beijing for rental income rather than capital appreciation, reflecting a shift in investment focus in the real estate market [5][17]. Group 1: Investment Motivation - Zhang Qiang was inspired to invest in real estate after a friend's successful purchase of a small apartment for 1.2 million yuan, generating a monthly rental income of approximately 4,000 yuan [5][8]. - The current market conditions have prompted Zhang Qiang to seek stable rental income as a passive income source, especially given the volatility in other investment avenues like stocks and funds [7][10]. Group 2: Property Selection Criteria - Zhang Qiang is focusing on properties within the Fifth Ring Road of Beijing, prioritizing locations with good transportation links, specifically within two kilometers of a subway station [10][11]. - He aims to find properties with lower total prices and higher rental yields, indicating a preference for small units over larger ones due to better rental return rates [13][17]. Group 3: Market Dynamics - The article highlights a trend where small unit properties are increasingly sought after, with over 60% of transactions in the market being for units under 70 square meters [13]. - There is a noted scarcity of high-quality, low-priced properties, as many sellers are reluctant to lower prices unless they are in urgent need of cash [14][15]. Group 4: Investment Returns - Zhang Qiang's target property, if purchased for 1.2 million yuan, could yield an annual rental return of approximately 4%, which is a significant consideration for his investment strategy [11][19]. - The article contrasts the simplistic return calculations of individual investors with the more complex models used by institutional investors, which account for various costs and potential losses [18][19].