It's not strange at all that there's no good answer, because if it were commonly available knowledge that something is overvalued, it wouldn't be overvalued. Al

It's not strange at all that there's no good answer, because if it were commonly available knowledge that something is overvalued, it wouldn't be overvalued. All investment is gambling, even housing. If you don't have a strong opinion that you are willing to bet (big) on, don't buy. Nobody can tell you the answer. If they could, and they were sure about it, they would make a bundle betting with borrowed money instead of telling you.