市消保委提醒广大消费者:房地产买卖是一种民事法律行为,涉及的标的额较大、专业性较强、法律规范较多,特别是二手房的买卖过程中买受人因疏忽而引起的纠纷比较多。消费者要做个有心人,首先,在双方当事人订立房地产买卖合同之前,买受人要向房地产交易中心调查、征询所交易房屋权利的来源、现状、有无抵押、有无权利限制等。同时,要收集、调查、征询房屋坐落环境、使用年限、是否有 City Consumer Protection Committee to remind consumers: real estate sales is a civil legal act, involving the subject amount larger, more professional, more legal norms, especially the second-hand housing buyers in the process of negligence caused by the purchase and sale More disputes. Consumers should be conscientious, first of all, before the two parties entered into a real estate sales contract, the buyer to the real estate transaction center to investigate the source of the rights of the transaction, the status quo, with or without mortgage, with or without the right restrictions. At the same time, to collect, investigate, consult the housing is located in the environment, the useful life, whether there is