The owner has no responsibility to change the bedroom into a bathroom without authorization, and the

There is definitely a regulatory responsibility on the property.

The property can ask the owner to restore it to its original state, and if it refuses, it can refer it to the Building and Construction Authority. If this is not possible, the owners' committee can file a lawsuit to force the restoration. If there is no owners' committee, it can be raised by the property after soliciting the opinions of the owners.

There are also some prohibitions, such as changing the main body of the building, load-bearing structure, expanding load-bearing, expanding the size of doors and windows, loss and energy saving, etc., which are also absolutely prohibited.

There is definitely a regulatory responsibility on the property.

The Ministry of Construction of the People's Republic of China on the "Administrative Measures for Residential Interior Decoration" Chapter II Article 5 stipulates that residential interior decoration activities, the following acts are prohibited:

A) without the original design unit or the design unit with the corresponding qualification level to put forward the design plan, change the main body of the building and load-bearing structure;

2) Changing rooms or balconies without waterproof requirements into bathrooms and kitchens;

3) Expand the size of the original doors and windows on the load-bearing wall, and remove the brick and concrete walls connecting the balconies;

4) Damage the original energy-saving facilities of the house and reduce the energy-saving effect;

5) Other behaviors that affect the safety of building structure and use.

Responsibilities of Property Management:

1. First of all, the application for installation approval, whether the upstairs owner has provided relevant drawings to the property management company for approval and relevant decoration procedures before decoration;

2. Whether the illegal decoration was discovered and stopped in time during the construction of the upper floor;

3 The most important thing is whether the property company has accepted the upstairs after the decoration is completed. If the acceptance is qualified, the property company is obviously breaking the law.

1.The property is definitely primarily responsible, your upstairs owner is secondarily responsible, and you yourself should have a little responsibility (very little).

2.The consequences of not paying the strata fee mainly depend on how you explain the reason. The strata fee covers many projects, such as the environment of the common areas, energy, etc. In fact, you are already using or enjoying it, so you can't say that I won't pay the strata fee because of this.

3.First of all, you have also checked the relevant regulations, and the responsibility is obvious, and you are asked to admit his mistake.

Second, ask the property to provide a solution that satisfies you.

Third, add a deadline to the solution.

Fourth, summarize the first three points into an agreement or summary, and require both parties to sign and confirm (write down the handling of the breach of contract, and it is recommended to consult relevant professionals).

In the end, if you can't reconcile, let's take legal action.

I wish you a speedy solution to your internal troubles! ~~

The main responsibility for this matter is the owner of the upstairs (the original owner), if the property company can provide the decoration inspection records, violation notices, and notices to the local housing management department, the property company has fulfilled its responsibilities and obligations, otherwise, the property company must be responsible, the size of the responsibility and the amount of compensation, should look at the relevant provisions of the property contract, you do not pay the property fee is not advisable, we should protect our rights in accordance with the law.

In this way, the property must be responsible, and it is better to settle it through the court if it is not negotiated in private.