By the way this is one person that derived all his income from MA in 1990 and now earns all his income from NH, by design, because we have no income tax.
Lets keep it that way.
The picture above is a home under agreement in West Methuen with backup offers. Now tell me that these people do not have a higher value on their property than Pelham. Because they have water and sewer among other amenities not realized in Pelham. If this is your home then the value means nothing as you have no intention of selling it and the only thing that means anything to you is the assessment. They also pay a sales tax for all their purchases.