The typical market time is governed by how long on average the homes in the area stay on the market where the home is located in which you are inquiring. You should ask your real estate agent to help you determine that information prior to listing your home. Additionally, the market time of the Seller's home is totally dependent upon price, condition and location of the subject home. Homes properly priced for their individual condition and location will sell in a reasonable period of time. If you're just looking, I'm curious to know what is the actual motivation to your question.