Earlier quoted context omitted.
I was surprised after moving to Ireland to discover that you can break the law and nothing will happen. I went through hell with planners (idiots who don’t believe in climate change and hate eaves) while people around me put three mobile homes on their land as well as building two permanent homes with no permission (and ripping out ancient hedgerows) and successfully got retention. Why even bother?
2 months ago there was a story about a huge family mansion in Meath being demolished after a court found they did not have the proper planning permissions, and the council was unwilling to grant the permissions after the fact. Also just last week a judge ordered the demolition/removal of 26 mobile homes from a site in Dublin set up without permissions. Friends of mine recently got planning permission for a house they…
Might be worth noting that the house you mention was built 20 years ago. https://www.irishtimes.com/ireland/housing-planning/2026/05/...
And indeed, rules against mobile homes are actually enforced in Dublin, but outside the pale we definitely had a different experience.