Is it the owner's responsibility to leak water in the interior wall, or is it looking for a property?

Legal analysis: first of all, we must find out who this management responsibility belongs to. The property is responsible for public facilities, and the expenditure of public facilities from the maintenance fund depends on whether it belongs to the exclusive part or the * * * * part. If there is an agreement between the parties, such agreement shall prevail. If there is no agreement, the owner of the proprietary part shall be responsible for the management and maintenance. However, there is controversy about who is responsible for the management and maintenance of some parts of * * *. If the waterproof layer has facilities as * * *, as it is a concealed project, it is generally believed that the upstairs residents should bear the behavior obligation of reasonable use as actual users, and the buildings as beneficiaries also have corresponding obligations, mainly reflected in the cost commitment. Developer's responsibility: during the warranty period, if there is no man-made cause of water leakage, the developer should bear all the responsibilities. Water leakage is definitely not caused by the property, but if the property is neglected in management, or problems are not handled in time, resulting in increased losses or more serious problems, then the property should bear the responsibility.

Legal basis: Article 7 of the Measures for Quality Warranty of Housing Construction Projects Under normal use conditions, the minimum warranty period of housing construction projects is: (1) the reasonable service life of the projects specified in the design documents for the basic projects and the main structure projects; (2) 5 years for roofing waterproof works, toilets, rooms and external walls with waterproof and anti-leakage requirements; (3) The heating and cooling system consists of two heating periods and cooling periods; (four) electrical pipelines, water supply and drainage pipelines, equipment installation for 2 years; (five) the renovation project is 2 years. The warranty period of other projects shall be agreed by the construction unit and the construction unit.