Under Texas law, commercial real estate leases with a term of more than one year must be in writing to be enforceable. This section defines a "lease" as either a verbal or a written agreement between a landlord and tenant.Section 92.024 of the Texas Property Code. There is no such thing as a standard commercial property lease form in Texas. Download a free Texas commercial lease agreement template. Simplify the leasing process for your retail or office space. Ask a property manager to sit down with both you and the tenant. Discuss what terms make sense for the specific situation. Use this guide to create a professional contract that will safeguard your revenue and set the tone of your relationship with your tenant. A Texas commercial lease agreement is the leasing of real estate between a lessee and lessor for business purposes, depending on the rules of the US state.