Hey, old news, but based on everything I have done, it seems like saving up until that point will cause the issue, and block any previous saves of the same playthrough as well from the house popping up.
Lol, I've only had the issue 3 times, I was curious as to what caused it as well. I tested it with skipping/menu opening/going to random locations. So far, saving and loading that save before getting to the house is what has caused it for me. I'm on APK version in case that's the cause. (great game, literally the only bug I've found)