They said one Madanagopal had filed a complaint that four persons had sold his Rs 1.25 crore property at Adyar using fake documents since he had been living in Dubai for long.
They had impersonated him and given the power of attorney to one Velu to sell the property, who in turn sold off the land to another buyer, police said.
Three accused, Chokkalingam, Murugan and Lakshmanraj, had been arrested as early as in 2013 in connection with the case issue even as Velu had absconded, police said.
He was detained under the Goondas Act on March 1, 2016, police said.
