Hello,

When drawing road areas, they have to match the same designation (residential, service, tertiary, etc.) as the main road way. These are additional elements to describe the exact road geometry, but they always have to match the main road in all their properties and location. They also have to connect to all the roads that they cross, otherwise they are not linked to the ways in the data properly. I fixed most of these here. They also should not overlap other types of ways, like footways. In general, very few editors draw these because it is a lot of work, easy to make mistakes and very difficult to fix.

For example, something like this https://www.openstreetmap.org/way/1452599160 would be completely wrong because this is not a road. Similarly around https://www.openstreetmap.org/node/6661549639 road area overlaps footway. 