Hello,

I would like to replace my very old toilet in my small, 1920s bathroom.  The rough in is 15 1/2"

The existing toilet is round bowl and 14" rough in (large gap behind the tank). It is also very close to the door, I might not be able to install elongated.

Has anyone performed a similar upgrade?  What make / model of toilet have you installed?  I am finding many toilets are either elongated or 12" rough.

The floor is 2 layers of tile, so I really dont want to open the floor to relocate the waste pipe.

Thank you.