Hi,
I live towards the back of Allendale near the wall you mention and you're right - yeah there has been a good bit of graffiti in the area over the past few years, but i'd reckon just about on par with the rest of blanch/d15. There is a fairly active and effective residents association which lobbied strongly to get the access from hartstown closed up by means of a large fence, and this has pretty much eradicated most of the problems. However, with a large green area it has to (unfortunately) be expected that it will be abused from time to time. That said, there's been very little anti-social behaviour in the area for the past 12 months or so. The estate is still in the control of menolly homes, so they'll have to snag the estate and get it cleared by the council before fingal will take it over, so there's every chance stuff like that will get cleared up. Question, is how long before it returns? Seems like every new wall in blanch/clonsilla/clonee/coolmine/hartstown etc has graffiti of some description.
on teh plus side, it's a grand estate overall. suffers a bit from a high proportion of rented properties (no offence to renters intended) but you can tell some households clearly don't have any interest in maintaning a nice neighbourhood.
Feel free to ask any questions about the area - i've lived there 3 and a half years so am well up to date with how it has developed.
cheers,
sham_bo