In today's market I think you would get around 10.5k on a (very) good day. As a private sale with no warranty, in winter. The 5k of extras included 5 years servicing. So the actual options on your car are fairly sparse. It's also a manual which is worth less than an auto. Just after lockdown ended it would have been worth closer to your sales price but since then the convertible market has tanked. Most mid market manufacturers have stopped making 2 seater convertibles and coupes as the demand just isn't there. , SLK/SLC, F type , TT all out of production now. Z4 will bow out next year.Your best option would be to store it in a heated garage on a charger for 5 years as prices of ICE cars will rise if the plans to make UK car dealers sell only EVs in 2030 actually happen.
