Aoa,built in 1985 and price is 17000000 PKR When you get it inform me.see in pakistan real estate in same area house with snaps same size they are asking 9800000pkr only.
I have gone through several pages on both of the websites but I don't think that the advertisements are identical, specially those remarked by you.
If you apply a filtered search within Madina Town on zameen, you will get collective results with major price difference. So I think many factors affect the price of a property such as urgency, construction age. locality, etc,. Leaving all the things on other side, if you are really interested in this property then you should contact the owner of this advertisement to look into further.