I have been staying in a serviced apartment for 3 weeks and will leave soon. The service was once a week. They didn't wash dishes so far, I did myself.
I wonder if they expect me to wash dishes before leaving as well.
To be more clear, the apartment has 1 bedroom, 1 living room, 1 kitchen and 1 bathroom. Its price is a little bit higher than 3-star hotels. There is no reception, it looks like a regular apartment, so does the building.
By the way, there is a similar question on TSE, but it is for guest houses. Since I don't know if the same rules apply, I asked a new question.
Edit: I cleaned all dishes before leaving, so will not know what would be otherwise.