TNAS stands for “temporarily not available to show”. It is a status in the Realtor MLS system. If your home is on the
market during the holidays this is a great way to put it on hold. That means it is still for sale but no one will be able to make an appointment to see it.
The temporary part is kind of vague but it is a common practice to put listings on hold for a couple of weeks over the holidays.
If you want to sell your house but do not want it on the market during the holidays ask your Realtor about “temporarily not available to show”.