The north wants to be on a level playing field with the south.
For house prices, rent and beer in a pub to be made "level" upwardly, prices would need to increase by those figures.
Wages are basically on the level, with the exception of those receiving London living/working payments.
So, in answer to your question, Yes, in respect of the examples I posted.
I do believe I neglected to mention increased council tax due to the rise in property value.