Road names in the countryside here only came in around 1970 so before then everyone's address was their townland. This will be the identifying record in most census, vital records (births, marriages, deaths), church & land records, etc. Sometimes a modern road goes through the townland it is named after and sometimes not. If you go to the link I posted earlier for Lislagan you will be able to see the exact location. Using Google Streetview you might be able to 'drive' along the road and see what it looks like now. It's entirely possible that the house is standing (perhaps remodelled so it doesn't even look old).
The McKees were buried in Camus, as I mentioned earlier, with more recent burials at the church.
Meant to mention that the Moons are buried in the old Agivey burying-ground. Access is off farm land from Glenkeen Road, through fields then over the wall into wild rhubarb, etc. unless the council has made what used to be an annual cut of the undergrowth.
Will look out some information later.