To review where your property is being used, the dependency checker can help you out in your property settings view, under the Reference tab.
The reference view will give you an overview of the components and action steps that use the property.
Once a property is used in your application, a reference will be created, showing you as a builder where the property is used.
Within the references segment, action step and component references of the property will be shown.
Properties used in partials, interactions and page variables don't appear in the reference list.
Property management
When deleting a property, review the reference list, as you would want this to be empty before removing the property. If a property is removed whilst still having references, it can result in compiling errors for the pages and/or actions.
Note: depending on the number of times the property is used, the loading time for the reference view to display may vary.