The property company settled in the community without the permission of the owner.

Your reason is too far-fetched. Even if you bring a lawsuit to the court, the court will sentence you to breach of contract. First of all, when you buy a house, there is an agreement on property management in the annex to the purchase contract signed with the real estate. When you sign a house purchase contract, you recognize that you will accept the services of the property management company and pay for it. You get what you pay for, and the charging standard is linked to the service level. Just as you can't spend 2 or 3 yuan to solve your catering problem when you go to KFC, the service is valuable. You can't refuse to pay because of your misunderstanding, which infringes on the rights of most owners who have already paid. If you go to KFC, you will be sued by the owners' corporation and expelled from the community. More than 430 a year? Go and see the big cities. This is only the standard for one month or half a month. If you give the property 3000 yuan a month, they will help you clean it up. Is there a lot of 430 yuan?