Weston is a very nice estate, built in the 90s or late eighties beside Kew Park which is one of Lucan's more expensive areas. Parts of this estate are now facing the slip road to celbridge so noise could be a factor but the houses and estate itself are fine. It's very close to Leixlip, in fact could be closer to Leixlip than Lucan and one of the better developemnts in Lucan.