In reply to Sam Beaton:
This isn't a recommendation but if anybody wants to be the first to grade some routes there might be a handful here at Henblas Rocks:
https://www.google.com/maps/place/Paradwys,+Bodorgan+LL62+5PE/@53.2215133,-...
They are on Henblas farm that's got a public right of way.
As far as I am aware they are pretty much unknown in the climbing community. At least I've never seen them on any databases. There may be a good reason for this.
I haven't been there for 20 years, but climbed there when I was new to climbing. I generally found the routes either way to easy or way to hard (I was probably climbing V1/V2 at the time) so the quality may be quite poor, but may be scope for there being some harder routes that I couldn't find.
It's pretty small so there's only going to be 5 routes max here so not worth it for a day out, but I'd be interested nevertheless to know if any interesting routes could exist here.
images:
https://coflein.gov.uk/media/120/616/large_DI2011_3632.jpg
https://live.staticflickr.com/6120/6277376066_0a4fa56062_b.jpg
(don't remember that tree being there, could be a problem)