To see a glass house in your dream suggests that you need to be cautious about what people are telling you. They may be telling you what you want to hear, and not necessarily what you need to hear.
To dream that you are living in a glass house signifies a threat to your reputation. It may also suggest that you are being watched or are under scrutiny. Consider the proverb of how people who live in glass houses shouldn’t throw stones. In other words, the dream may be advising you not to criticize others, especially if you are also guilty of those same faults. You need to be more accepting.