My house has just been renovated, and the balcony and the ceiling of the garden are leaking the ups

It must be abnormal, this is a quality problem.

Generally speaking, after the delivery of commercial housing, it is rare for quality problems to occur in the main structure of the house, and a large number of non-main structure problems occur. Therefore, it is recommended that buyers should pay attention to the provisions on the quality of the house when signing the purchase contract, and pay attention to the relevant housing quality warranty agreement, warranty period and warranty scope in the "Residential Quality Assurance Certificate" issued by the developer at the time of repossession.

It is recommended that you negotiate with the developer first, and if the negotiation fails, you can go to the court to file a lawsuit.

Housing quality assessment should be carried out by a professional agency. The quality problems of the housing should be solved through consultation with the developer first, and reported to the Construction Committee, the Planning Bureau and other relevant departments for inspection and filing. If the two parties to a housing quality dispute reach a consensus through consultation, they may jointly entrust a housing quality defect loss assessment agency to issue an assessment report.

If the parties are unable to negotiate a decision, the court will appoint in the assessment body. The people's court shall, in accordance with law, conduct a review of the assessment report issued by the assessment agency for the loss of housing quality defects, and the assessment agency shall appear in court to accept the parties' questioning. Supervision of evaluation bodies will also be strengthened to ensure the fairness and impartiality of assessment results.

This is not clear whether it is normal, but I rarely encounter this situation with large developers, I can only say that your developer project is a little lazy, our real estate house decoration master said at the time, the general rough house developers are to do a preliminary waterproofing, of course, when decorating, they have to carefully apply waterproof coatings on both sides. At that time, when we inspected the house, the side wall because of the fire hydrant seepage into a little bit, we immediately asked them to rectify the fire hydrant, and then it was fine, you are more troublesome in this situation, I hope that the residents upstairs will move in and decorate it as soon as possible, and then stare at them to do a good job of waterproofing, and you try to see when you test the water.

It is normal for water to leak, but it can be repaired.