1. If you own the home, you will pay $13,500 ($12k mortgage + $1500 taxes) per year.
2. If you own the home, and want to rent it to a tenant, you must charge the tenant at least $18,000 ($12k mortgage + $6k taxes) to break even.
Renters are in generally less wealthy than owners. Why have this extremely regressive tax? Why should the poor renter subsidize the rich homeowner?