VRT on a new Opel Astra

Does anyone have any idea how much less a new Opel Astra will be after July, Im thinking of buying an astra now on their 50 50 offer but am totally confused with trhe changes in VRT, the new astra is €23,500 minus €9000 on my own trade in, should I wait til July or is it worth it, thanks.

In general if it's a petrol engined model it'll be much the same as it is now.

Diesels will have reduced VRT and road tax however.

Have a look here.

Thank you sir, so its full steam ahead to the showroom,

Is it not likely that the value of your trade in will also go down in July though?