The City of Nashua assesses solar equipment and it is likely that your property value will change. The City of Nashua has recently passed legislation for the Solar Energy Systems Exemption that will now exempt the entire assessment for property tax purposes on the solar system, as defined in RSA 72:61. Property owners who wish to receive this exemption must apply for the exemption by April 15th.
If you have already applied and been granted this exemption, you do not need to reapply for this exemption.
