Abstract: Home automation is becoming popular due to its various benefits. Home automation refers to the control of home appliances and domestic features by local networking or by remote control. Artificial Intelligence provides us the framework to go real-time decision and automation for Internet of Things (IoT).The work deals with discussion about different intelligent home automation systems and technologies from a various features standpoint. The work focuses on concept of home automation where the monitoring and control operations are facilitating through smart devices installed in residential buildings. Heterogeneous home-automation systems and technologies considered in review with central controller based (Arduino or Raspberry pi), web based, email based, Bluetoothbased, ZigBee based, Wi-Fi based, GSM based, cloud-based and the Internet with performance. Keywords: Internet of Things (IoT), Wireless Sensor Network (WSN), Home Automation Microcontroller (Raspberry pi, Arduino), Home Automation System (HAS), Smart Home Energy Management System (SHEMS), Message Queue Telemetry Transportation (MQTT), General packet radio service (GPRS), Radio Frequency Identification (RFID), Global System for Mobile communication (GSM), Amazon Web Service (AWS), World Health Organization (WHO), Support Vector Machine (SVM)