the central business district has seldom gone beyond 20 floors. Almost 500 high-rises have already constructed in the city. Majority of the high-rises are residential. Tallest buildings This lists ranks buildings in Chennai according to height. All the buildings listed below rise at least up to a height of . Tallest buildings under construction This lists buildings that are under construction in the city and are planned to rise at least up to a height of . Buildings that are only approved or proposed are not included in this table. Approved/Proposed This lists buildings that are only proposed or approved in the city and are planned to rise at least up to a height of . Timeline of tallest buildings of Chennai See also Architecture of Chennai List of tallest buildings in India List of tallest buildings in Asia List of tallest buildings List of tallest buildings in different cities in India References Chennai-related lists Buildings and structures in Chennai Chennai Lists of buildings and structures in Tamil Nadu