An imperative service system includes at least one server computer that is adapted to communicate with resident electronic devices and property owner systems over Internet. The imperative service system receives an imperative service licensing request with input data entered via an imperative service licensing web page, and generates an individualized property web address for a property or a set of properties. The individualized property web address indicates a protocol, a property location and a domain. The imperative service system sends the individualized property web address to the requesting computer, determines a list of imperative services for the property, receives a request for an imperative service distribution web page including web page links to the list of imperative services over Internet, generates the imperative service distribution web page, and sends the imperative service distribution web page to the requesting computer. The imperative service system can be a cloud sever system.