I would leave the tub, maybe the toilet, but toss the vanity. Look also as to what people are doing with their places around you. Are they going with Porcelain, Ceramic, or Natural stone for floors. Also are they going with Granite sink & counter integrated, or the composite like you have currently.
Same goes for Kitchens, what are they doing in your area, especially if a sell is in the near future, or people are trying to turn the neighborhood around, to make it a place that attracts others that are looking to settle there, vs. having people continue to move out. There is a lot to be desired when making upgrades to your home.