Thanks a lot to Petr and his family for providing the opportunity to stay his place.
It was a perfect stay, a very clean place and extremely helpful Petr who provided us all the required information. Hats off to the way he organises everything.
The house is on outskirts of Prague but with public Transportation, there is no problem at all.
I would definitely recommend for the stay here and I hope to see Petr again in future. :)