A New Haven-based attorney who spent 21 months in prison for his role in a mortgage fraud scheme has been reinstated, with conditions, to practice law in Connecticut.

David C. Kinney, 59, had applied for reinstatement after he served his prison term, which was completed in April 2014. After his release from federal prison, Kinney was ordered to serve six months’ home confinement in a halfway house, followed by 2 1/2 months of home confinement. Kinney, who pleaded guilty in 2011 to one count of conspiracy and one count of making a false statement, was also ordered to pay more than $507,000 in restitution.