JtR listed some reasons why housing market will continue to boom:
LESS SUPPLY
No foreclosures
Ultra-low rates locking in homeowners to their forever home.
Boomers are older than ever, and are aging-in-place (too old to move).
Holding real estate has never been so sexy.
Longest expected length of ownership ever.
MORE DEMAND
Population is more affluent than ever.
Work From Home has expanded the choices for buyers, increasing the demand in desirable areas.
Hoarding real estate is cool (high rents, kids to inherit).
Current homeowners have more equity than ever to use when buying again.
There are more people than ever in the homebuying ages.