Red Velvet is a delightful apartment and Diana is a thoughtful and responsive host. Being met at the boat was a lifesaver for anyone who, like us, is unfamiliar with Venice. (The labyrinth of alleys means that Google maps can't always be relied on!) Having worked as a tour guide she was able to answer all our questions and gave us advice and links to things before we left England which meant we had our 'Skip the queue' tickets before we arrived. The apartment is clean, very comfortable and well equipped. Breakfast was a bonus. Its very central and a perfect base for anyone wanting to explore the city. There's a wide variety of cafes and bars nearby as well as a good range of family run restaurants. Many have been there for years. The well stocked Coop is two minutes away, the post office is five minutes away and the ten minute walk to the Rialto Bridge takes you along a passage where you can buy all your momentoes and souvenirs.
A general tip from a light sleeper for anyone staying in Venice during the summer months. Its beautiful so attracts lots of tourists. Ear plugs plus the shutters allowed me to enjoy a good night's sleep at this super location.