Toilet flange 1 2 proud of floor if are an issue raise the area just under the bowl match the footprint of the bowl cut a piece of wood stone would be better paint it white to match the bowl set bowl on top of buildup.
Toilet flange half inch above floor.
Optimum flange height to aim for is 1 4 inch above the finished floor.
If your flange sits even or below the floor then it s wrong.
It has to sit evenly on top of the finished floor.
If not a toilet spacer can be added.
Btw 1 4 below finished floor is not perfect for the flange.
The first thing to do is measure the inset on the bottom of the toilet it may be enough to work with the flange high.
To do this you ll want to first measure how much higher the toilet flange is currently sitting above your bathroom floor.
When preparing to install the toilet the first thing to confirm is the proper flange height.
With the toilet removed you can see the toilet flange and measure its height above the floor.
When you install your toilet flange it should be installed on top of the finished floor and it should also be installed perfectly level.
You can remove your old flooring and lay your new flooring down.
Should remedy your problem easily.
The critical feature is how much higher the under toilet ceiling is than the bottom perimeter base that sits on the finished floor.
The bottom of the flange should sit on top of the finished floor.
There isn t much allowance for raised flanges in most us toilets i ve seen.
Once you have an exact measurement go to your local flooring or home improvement store and purchase tile with the thickness that you need.
The optimum toilet flange height is approximately inch above the floor to achieve the best seal and overall fit.