We spent 11 nights in October/November here and found a lovely home away from home for our cooking ventures – just across Canal Grande from Rialto market and fish market (10 min by foot or 2 min by traghetto or vaporetto). Coop supermarket is just around the corner and open every day until 9 pm if there's anything else you need.
This apartment is an amazing and tastefully furnished place, spacious and bright on the top floor of a three story building that you will have entirely to yourself. The kitchen is perfectly equipped and features the perfect combination for cooking: a gas stove and an electric oven. Heating also worked perfectly and efficiently – that's good to know if you're planning a trip during the winter months.
Keep in mind (also some other guests mentioned this) that bathroom and shower are pretty narrow, if you need a little space to move around here, you might find this place not fitting. Earplugs might be recommended: Due to the central location you'll find bars and restaurants in the vicinity, peolpe were chatting outside way past midnight almost every night throughout our stay. But with earplugs that was not much of a problem.
Communication with the hosts was smooth, check-in and check-out was easy.
All in all: Highly recommended, especially for a group of friends, a family or anyone who is planning a longer stay and wants to settle in.