Visit with estate agent, perhaps, getting invitation to check next option? (3,4)
I believe the answer is:
see over
I believe this is a double definition.
'visit with estate agent perhaps' is the first definition.
(see over can mean to tour a building)
'invitation to check next option?' is the second definition.
(check next page)
'getting' is the link.
(Other definitions for see over that I've seen before include "Tour and examine" , "Inspect" , "Look round (premises)" .)