On September 5th, the Civil 3D 2017 v1 Enhancements was released. The “v1 Enhancements” is a subscription benefit that includes many of Productivity Pack tools offered in prior versions of Civil 3D. It’s important to note that the installation of this package also updates Civil 3D label styles, allowing them to accept property set data.
So from now on, if you have property set definitions in a drawing, (or template) you’ll find a new “property sets” tab in all label styles for objects associated with property sets. For example, if you create a property set definition and choose to apply it to alignments, the alignment label style will automatically include a property set tab such that you can include that data in your labels.
If you are interested, I’ve created a quick video that demonstrates how to add property set data to some structure labels.