Depends on your definition of tax, and your country.
Interest income yes, taxed at the time the gain is realized.
We pay rates, which is a tax on the house value to the council for infrastructure (not technically a tax), and many places have capital gains tax where you pay at the time you sell (i.e when the gain is realised).
Don’t most people already pay property tax and tax on their interest income?
Depends on your definition of tax, and your country.
Interest income yes, taxed at the time the gain is realized.
We pay rates, which is a tax on the house value to the council for infrastructure (not technically a tax), and many places have capital gains tax where you pay at the time you sell (i.e when the gain is realised).