Pre-order, Due 20th March 2017
£60 at Amazon (how do you get them to pricematch?)
I can't speak for 3 & 4 but the first 2 House movies are 2 of the best 80's comedy horror film, and House II is a personal favourite.
House 3 is getting its first uncut release.
Amazon have now pricematchedhttps://www.amazon.co.uk/dp/B01N22ARXK/