As the all technologies that relevant to the human are developing rapidly, it is found that the number of new models of cars are also increased with high technology. Due to the increasing growth of cars and investment in all aspect of life, the parking areas are definitely start to decrease to yield a significant problem. This work deals with the relevant problem as smart design to take part in finding better solution. The paper is divided into hardware and software and the integration of them to monitor and control the process automatically. The crucial feature that appended to the design is the security aspect to enable the user to use the system with high reliability. The design exploited PC instead of microcontroller to facilitate the human - machine interface. The design also equipped with printer to provide the user with security code when calling back or retrieving the car. The overall work shows the security, reliability, and high revenue. It is applicable in many different field such as hotels, shopping malls, and etc.