Is the balcony sun room an illegal building?

It depends on the situation. It is illegal to build sunny rooms in public areas, but it is not illegal to build sunny rooms in private areas. The parties may request the property to stop and issue a rectification notice; Can report to the relevant administrative departments, but also to the urban and rural planning departments, urban and rural planning departments shall order the demolition, and the owners may bring a lawsuit if they refuse to perform.

It is illegal to install the sun room in a public part. If it is built in the private sector, it will not affect others and the city appearance, and basically has no impact. And in principle, as long as the owner of the house holds the property right certificate and can prove that the property belongs to him and has the right to renovate and repair, we can look at the purchase contract at that time. The balconies of ordinary houses are all part of the promotional gifts given by real estate developers.

Finally, to be on the safe side, the sun room can be installed after obtaining the consent of the property management company or relevant management departments.

1, small courtyard or garden sun room is not illegal. The small courtyard mentioned here is worthy of being a farm house on collective land and a relatively common sun room.

2. The balcony sun room is not necessarily an illegal building. Most balcony sun rooms appear in high-grade residential areas, and property management is strict. If you want to install a sun room, you must obtain the consent of the property. According to the relevant provisions of the Measures for the Administration of Residential Interior Decoration, the decorator shall apply to the property management enterprise or the housing management institution (hereinafter referred to as the property management unit) for registration before the commencement of the residential interior decoration project. If the property department replies that the terrace belongs to a private area, let the property department issue relevant written documents as far as possible to prevent some cities from demolishing the building as an illegal building during rectification.

Legal basis: Article 45 of the Regulations on Property Management. The realty service enterprise shall stop the violation of laws and regulations such as public security, environmental protection, property decoration and use in the realty management area, and report to the relevant administrative departments in a timely manner. After receiving the report from the realty service enterprise, the relevant administrative department shall stop the illegal act or deal with it according to law. Fiftieth owners and property service enterprises shall not occupy or dig roads and sites within the property management area without authorization, which will harm the interests of owners. Because of the maintenance of property or public interests, the owners really need to temporarily occupy or dig roads and sites, and shall obtain the consent of the owners' committee and the realty service enterprise; If it is really necessary for a realty service enterprise to temporarily occupy or dig roads and sites, it shall obtain the consent of the owners' committee. Owners and property service enterprises shall restore the roads and sites temporarily occupied and excavated to their original state within the agreed time limit.