James,
Not sure if this info would be of help to you.
When SORN is neededSORN applies to all tax classes including those where no duty is payable, such as historic and disabled tax classes.
You must make a SORN if one of the following applies:
if you dont renew your vehicle tax and you are keeping the vehicle off the road
if you are applying for a refund of vehicle tax and keeping the vehicle off the road
if you buy an untaxed vehicle and do not tax it
if the vehicle has no valid insurance in place
if you are cancelling the insurance and keeping the vehicle off the road
every 12 months if you continue to keep your vehicle off the road
in advance if your vehicle is to be kept off the road in the UK when you are abroad
You can make a SORN from the fifth day of the month in which the current tax disc or SORN is due to expire. SORN cannot be backdated.
Your SORN is valid for 12 months, unless you tax, sell, permanently export or scrap (via an authorised treatment facility) the vehicle before this period has ended. You should be sent a V11 reminder to let you know that your SORN is about to expire, which you can then use to renew your SORN or re-tax your vehicle.
When SORN isn't needed - SORN isnt needed if: you no longer have the vehicle and DVLA has been informed
you take the vehicle abroad permanently
you apply for a refund of vehicle tax and dont keep the vehicle
you are keeping the vehicle off the road and untaxed for less than 14 days your vehicle was last taxed before 31 January 1998
Using or keeping a vehicle on a public road A public road is a road maintained at the public expense, including grass verges and ground adjoining the road. Contact your local authority if you have any doubt about an area where you want to park your vehicle. All vehicles that are used or kept on a public road must be taxed and must display a valid tax disc at all times.
Hope that helps you out
