The Anglican church and hall on Whanganui's Durie Hill is to be demolished and the land subdivided into three sections.
Windows have been removed, and trees that are in the powerlines will be cut down.
No services have been held at the church for at least 10 years, but the buildings were sometimes used to host the Durie Hill Village Market.
Retired bank manager and Whanganui Anglican parishioner Kevin Gaskin was appointed by the church to come up with proposals for the property.
A lot of time and thought has gone into it, Gaskin said.