Nikita's place is superbly located, literally a minute away from San Marco square.
The place itself is like a small hotel, with comfortable bed, shared bathroom, and little "kitchen area" where you can make coffee, tea, and store some of your goods in the fridge.Goes without saying little things like coffee and tea is great, since prices in Venice for these things ok in center are pricey.
Also the room was very clean, and just nice to spend a night after exploring Venice.
All in all, great stay and superb value!