The place is perfect and very much walkable from the station.(Jus a 10min walk).
Giacomo is a very nice person and received us and has given a clear picture of Venice in 20mins. Amazingly perfect and very knowledgeable guy.
Thanks a lot for all your suggestions. Food, places and all were so perfect that we couldn't forget till date. One of his best suggestion is Trattoria bar Pontini near to the place.

Thanks a lot Giacomo for all our sweet memories in Venice. In my next visit, I would definitely stay at his place again.