If only a part of the house under my name is used for business, can I still register it for personal use?

If part of the house is used for business and the rest is for self-residence, you can still apply for self-use tax rate and tax savings. Property tax, land tax and real estate tax can all be levied separately according to the proportion of use. The key is to clearly divide the use, declare honestly and apply in time to legally achieve the best of both worlds: "self-residence, business, tax saving and tax exemption".