In very rare cases, Google's routing API may not show the correct map position for a property in Pool Brain or not draw the route at all due to this same issue. You can correct it by manually entering the proper coordinates.
1 minute tutorial video
Find the correct address coordinates by going to maps.google.com and placing a pin on the location the property should appear (click on map to place pin)
Enter the new coordinates in Pool Brain.
Customer Page ---> Locations Tab ---> Edit Pencil Below Address ---> Map Marker Icon