In reply to pancakeandchips:
Hardly a unique Welsh situation. All over the country the younger generations have been priced out due to exhorbitant housing price inflation. Only difference is here you blame "those outsiders form the SE" instead of your fellow countrymen who are the ones selling the houses to people "not from round'ere" with inflated prices which are beyond the reach of the younger population, locals or not.
If the Welsh want to have 'Welsh houses for Welsh people" all they have to do is to set the prices to what is reasonable and affordable, rather than trying to squeeze as much profit as they can to houses they inherited or bought for peanuts between the 1960's and 1980's.
Despite what our esteemed leaders would have you believe, you can't have your cake and eat it