Expect a fairly clean place with easy access to the train station that not only goes to Venice but anywhere else you want to go in Italy. The high speed trains and the local trains both stop there.the renovations that were being done in the location that she was at should not continue too much longer however they were quite bothersome for tired travelers the noise of renovations of units above and were below went on from the time we got there at about 10 in the morning until 5 in the evening. Sleep was needed due to jet-lag.
My suggestion would be to simply check with the host. She responds very quickly and also if you're simply going to sleep there and spend most of your time in Venice then it really doesn't matter if there's renovations being done during the day or not.