Leviticus 27:21-24

When the field reverts in the Jubilee, the field shall be holy to the LORD, like a field set apart (devoted); the priest shall possess it as his property. Or if a man consecrates to the LORD a field which he has bought, which is not part of the field of his [ancestral] property, then the priest shall calculate for him the amount of your valuation up to the Year of Jubilee; and the man shall give that [amount] on that day as a holy thing to the LORD. In the Year of Jubilee the field shall return to the one from whom it was purchased, to whom the land belonged [as his ancestral inheritance].