Core Viewpoint - High-rise residential buildings, once desirable, are facing significant challenges that may lead to their obsolescence in the coming decade due to issues like high shared areas, elevator maintenance, and overall building aging [1][26]. Group 1: Shared Area Issues - The problem of shared area is often overlooked when purchasing a home, with many high-rise buildings having up to 25% of the total area as shared space, resulting in only 75 square meters of usable space from a 100 square meter purchase [3][5]. - The financial burden of these shared areas accumulates over time, leading to additional costs for heating, property management, and waste disposal, which can amount to tens of thousands over the years [5][7]. - The market is becoming increasingly resistant to properties with high shared areas, as low usable space not only affects current living conditions but also diminishes future resale value [7]. Group 2: Elevator Challenges - Elevators, initially a source of convenience, become a significant concern as they approach the end of their 15-20 year lifespan, leading to frequent malfunctions and costly repairs [8][10]. - The cost of major elevator repairs can start at 300,000 yuan, with complete replacements costing upwards of 500,000 yuan, which can total over a million for multiple elevators in a building [10][12]. - The rising proportion of elderly residents in high-rises exacerbates the issue, as elevator failures can severely impact their mobility and quality of life [14]. Group 3: Building Aging Crisis - Concerns about building safety, particularly in emergencies like fires, are growing, as many high-rises are not equipped to handle such situations effectively [16][19]. - The internal structure of high-rises can create a "chimney effect" during fires, rapidly spreading smoke and making evacuation difficult [16][17]. - External building maintenance issues, such as deteriorating facades and aging infrastructure, pose additional risks, with residents often left to manage these problems themselves due to insufficient support from property management or government [19][21]. Group 4: Recommendations for Future Management - To mitigate risks, potential buyers should focus on properties with lower shared areas and higher usable space, as well as closely monitor elevator conditions and maintenance records [22][24]. - Awareness of government policies supporting elevator maintenance and updates can help reduce financial burdens on residents [24]. - Community involvement in safety practices, such as keeping fire exits clear and participating in fire drills, is crucial for enhancing overall safety in high-rise living environments [24][26].

曹德旦再次被验证！高层电梯房迎来"共同结局"，二三十层住户该咋办？ 曹德旺当年那句"高层住宅就是钢筋水泥，没啥价值"的话，当时多少人觉得他是外行说胡话。可现在回头看，这位玻璃大王的眼光， 确实毒辣得很 。 就像网友@小李说的："我家28层，电梯坏了半个月，天天爬楼梯，腿都要断了。"这不是个例，现在全国有近三成的电梯已经用了15年以上，故障率每年涨 12%。 那些当初买高层图省事的人，现在可真是自食苦果 。 说起来也挺讽刺的，2020年楼市正火热的时候，售楼处里全款买房的人排队，谁会听一个做玻璃的老板说房子的事？可现在呢，二手房挂牌量突破200万 套，其中高层占了大头， 成交周期比多层房子长60%，价格还要便宜15% 。 公摊这个坑，坑了多少人 100平的房子，实际能用的就70多平，剩下那30%全是公摊。物业费、取暖费都按100平收， 这不是明摆着让业主当冤大头吗 ？更要命的是，物业费里22% 都花在设备维护上，还以每年8%的速度涨。 网友热议说得对："买房的时候觉得占便宜，住进去才知道处处都是坑。"电梯维修费、水泵维护费、公共区域电费， 这些钱加起来比房贷还要命 。 广州有个小区换4部电梯就折腾了半年，居民天 ...

发现一个有意思的现象：中国曾经追捧的高层电梯房，正慢慢褪去光环。 "玻璃大王"曹德旺当年的话，现在越品越有道理，他说房子就是钢筋水泥的组合，没有真实价值支撑， 炒作出来的热度迟早会散。 这些曾象征城市向上力量的"高空住宅"，难道真的要走向被市场淘汰的结局？ 很多人可能不知道，曹德旺做玻璃几十年，接触过无数房地产项目，比不少房企老板更懂建筑的真实成 本和居住本质。 2020年他在论坛上说这话时，楼市还没完全降温，不少人觉得他是"外行看热闹"，甚至房企大佬私下嘲 讽他不懂行业逻辑。 可短短五年过去，那些曾经被抢着买的二三十层电梯房，问题集中爆发，越来越多业主想卖却卖不掉， 曹德旺的判断，正在一一应验。 高层房成"吞金兽" 买高层电梯房的人，大多都踩过"公摊"的坑，只是当初没意识到有多亏。 广州有个26层的小区，业主买的110平方米房子，实际使用面积才75平方米，公摊比例高达31.8%。 这意味着，他花了30多万，买的是电梯间、楼道、设备间这些"看得见摸不着"的空间，想想都觉得不 值。 更让人头疼的是后续的"养房成本"，高层住宅的物业费比多层贵不少，而且里面藏着隐形支出。 物业费中20%以上要用来维护电梯、二次供水 ...