The tax exemption covers both the house and its grounds. There is a limit on the size of grounds which qualify for exemption. The limit is normally 0.5 hectares (5,980 square yards), but may be increased if the size and character of the house is such that a larger area is required for the reasonable enjoyment of the house. This can be a rich subject of debate with HM Revenue & Customs. If you have a large plot, beware selling off the “surplus” for development. By doing so, you may just be proving that the “surplus” was not required for the reasonable enjoyment of the house! In such a case, you need tax planning advice before you do anything.
You get complete exemption only if the whole property has been your principal private residence throughout your whole period of ownership.
If part of the property has been used exclusively for business purposes, a proportion of any gain may be taxable. For more information click here. If the property, or part of it, has been let out, a proportion of any gain may be taxable. For more information click here.
If the property has not been your principal private residence throughout your whole period of ownership, you may get only partial exemption. Fortunately, there are a few valuable concessions:
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