|  | If the assessors or the municipal officers determine that an | 
| abatement is necessary under section 841, subsection 1 as the | 
| result of an illegality, error or irregularity in the assessment | 
| of property, they must refund the amount of taxes that were | 
| overpaid over the previous 10 years as a result of the | 
| illegality, error or irregularity in the assessment, less the | 
| amount abated under section 841, subsection 1.  The assessors or | 
| municipal officers may provide that the refund take the form of | 
| an annual credit against property taxes assessed on the same | 
| property with regard to which the illegality, error or | 
| irregularity__occurred.__The refund may be made in equal | 
| installments over the same period of time as the period of the | 
| incorrect assessment if the property is owned by the same person | 
| who made the overpayment that is the result of the illegality, | 
| error or irregularity.__If the property is transferred to another | 
| owner, no further refund installments are required. |