A car was stolen from a parking space in Hellions Walk.
The car had a coat on he back seat and a passport, which are also missing.
The incident took place on March 19 between 2.30pm and 3pm.
The car, a black Fiat Punto with the registration number EF02 KYG, is still missing.
Anyone with information should call Haverhill police on 101 or Crimestoppers on 0800 555111.