Selling a property with a tenant is legally permissible. We've created a free sample letter you can use (no email optin required) to notify your tenants on your intent to sell the property.The full guide on renter's rights when your property goes on sale. Here, we cover everything to know when your landlord sells the rental. How does a tax sale work? It can take up to 90 days to process a homestead exemption application. This article will discuss some common sample letters that you can use when communicating with your tenants. We'll also provide templates for each letter. In general, Texas has very few official legal forms. Please complete the entire application and sign and date the front and back of the application.