Which of the following does NOT require a real estate license?

The scenario involving an attorney arranging a real estate transaction for an estate does not require a real estate license because attorneys are specifically licensed professionals who are granted authority by law to handle legal matters, including transactions relating to real estate. They operate under the legal framework that allows them to negotiate and execute documents associated with real estate without needing a separate real estate license. This unique position is provided by their qualifications and the legal practice they undertake, which encompasses a range of services, including real estate law.

In contrast, assisting clients with property inspections, marketing a property for sale, and negotiating lease agreements all involve activities that would typically be performed by a licensed real estate agent. These tasks require knowledge of real estate regulations, market practices, and ethical considerations that are part of the licensing education and requisite ongoing training for agents. Therefore, while attorneys can navigate certain aspects of real estate transactions without a license, most other activities related to real estate sales and leases do require specific certification.