Delightful, cozy, affordable Airbnb centrally located near San Marco. Helpful especially for shorter trips where you want to maximize your time. While the building is an older third-story walk up, the facilities are maintained very well and kept very clean. I preferred this much to the overpriced and stodgy hotels that seem to monopolize Venice. Perfect for a (petite) solo traveller.*
Included breakfast was a nice touch. Both Stefano and Rinza (sp?) were very kind, gracious, and helpful hosts.
* The only caveat I would mention if you're not able bodied (can carry your luggage up three flights of stairs) and/or very tall/large/clumsy, this could be not the best option for you. I will not lie that it's tight quarters, in the bathroom, bedroom; particularly for those unaccustomed to European quarters of this type.