Permission is being sought for the construction of a new extension to the Clones Presbyterian Church.
The church on Monaghan Street is a protected structure.
The works will require the demolition a "substandard extension" to its western side, which is described as being "in a poor state of repair".
The new extension, which will replace the current "substandard" one, "will be sympathetic to the historical structure" of the church and is intended to "improve the enjoyment of the space by the congregation".
The application notes that "active use" is the best way to prolong the lifespan of a protected structure.
A decision is expected in mid-September.