Very (late) 80's for sure. but I liked that Era of Horror movies.
The acting is not so great, but that makes it even more fun to watch.
The action starts right off (since there is no real plot)
pretty original and should have it's cult following.
I actually watch it quite a lot! and have it on VHS.
I love the location, even though they have that wooded area sounding as if the house is in the jungle! Cool Zombie flick.