No, it's not. Housing doesn't require much to sustain value, while AI valuations require the market to continue to believe it is a "growth industry", which means it will have explosive, exponential profit growth in the future. That is not possible, and the longer the market remains irrational, the more expensive it becomes.
Housing is, literally, unique. Every home is brought to market independently, and homeowners are unwilling to accept a lower price, so they sit on inventory.
There is also a lot of political pressure from homeowners to sustain valuations, especially from aging homeowners who are depending on the home valuations to fund retirement. And this is the demographic that votes.
vs. AI: in the coming months, when OpenAI, Anthropic, or any other smaller player needs to pay $billions to a supplier or default, and they can't raise more capital, they instantly go bankrupt. Then the whole house of cards comes tumbling down.