现在准备把自己的房子租出去，请问如何报税，如果一年的房租收入低于个人所得税限额，还需要报税吗
You can find answers to your questions on the government website.
https://www.gov.uk/renting-out-a-property/paying-tax
多谢成龙大哥。
You still need to report to HMRC.
As you might get tax refund as well. I am ACCA qualified accountant. I can help you with the tax return if you are interested.