N.H. Rev. Stat. Ann. § 547-C:25

When the proceedings are pending, if it is alleged in the petition that the property is so situated or is of such a nature that it cannot be divided so as to give each owner his or her share or interest without great prejudice or inconvenience and the court so finds, the court may order it to be sold and the proceeds from the sale to be divided among the owners according to their respective rights, titles, or interests, and may make all other orders that may be necessary to cause such sale and the distribution of the proceeds, as a court of equity may do in like cases.