The official residence was vacated by outgoing Prime Minister Manmohan Singh after Modi's swearing-in this evening.
Sources said Modi will be shifting to the official residence only after May 30 as it needs some refurbishment. Till then, he will continue to stay in Gujarat Bhawan, which has been virtually transformed into his residence ever since he was appointed as the Prime Minister on May 20.
Modi will, in all probability, occupy 5, Race Course Road as his residence unlike Singh who had 7, Race Course Road bungalow as his residence, the sources said.