How to tell when the Parisian Zone buildings are finished upgrading

simcity-buildit

I've noticed that the Parisian Zone buildings aren't high rises like the Residential Zone or Tokyo Town Zone buildings. Because I can't use their elevation to indicate when they're finished being upgraded, how can I tell if they're done or not?

(To be more clear, I know that buildings that are ready for upgrade have the construction hat bubble above them, but not all buildings that can be upgraded are ready to be upgraded.)

Best Answer

Of the 12 Parisian buildings I have, all seem to be one of the three models when fully upgraded:

Parisian residence 1 Parisian residence 2 Parisian residence 3