The house looks exactly like the pictures. It can easily accommodate 5 people. I stayed there with my family and the house was big enough to accommodate everyone. The travel agency across the road is good and the people were helpful. The house is on the first floor with no elevator, but that wasn’t a problem for us. Istiklal street is a 7-8 min walk away, and is lined with shops bars and restaurants.
The only suggestion is to reach exactly at the checkin time, else you’ll have no place to keep your bags and will have to pay for luggage storage. That’s what we realised once we were there. Rest all was okay