The driver is being interviewed by police.
Pete May, of Sussex Roads Police, took to social media to share the details of the crash.
“Single vehicle rtc in Chichester where this van left the A27 and hit a house causing extensive damage. Driver provisional licence holder and is now being interviewed.”
A gas engineer also attended the scene.
Sussex Police, also, said in a released statement: “Around 12.40pm on Sunday (January 9), police responded to a report of a vehicle leaving the carriageway and colliding with a building on Waterside Drive, Chichester. No injuries were reported.
The driver attended a voluntary interview in relation to driving otherwise than in accordance with a licence and driving with no insurance. Enquiries are ongoing.
Closures will also take place between the same times on Thursday, January 13 and Friday, January 14.
Diversion will be in place along the A259.