Just the timeline of my experience:
Could not get into the property, the renter "could not reach me by phone" and did not inform the owner of the flat of my booking. It was a partially pre-paid booking!
Could not reach the renter by phone, there was only a voice mail and advice to contact via WhatsApp.Wasted one hour. The owner of the flat told the guard to excort me out of the parking lot.
Took me another 3 hours to find and drive through heavy traffic to the alternative option.