Let’s discuss the impact the new tax law will have on two high levels of income. The first example is an attorney making $500,000 who is married with no children. In 2017, the household will have itemized deductions made up of state and local taxes of $37,285, home mortgage interest of $39,000, and business expenses exceeding 2% of AGI of $10,000. Their itemized deductions will be $80,699 after the Pease deduction (this is a stealth tax from the ACA). Their personal exemptions are totally phased out. Their taxable income will be $419,301 and their regular tax will be $113,638, but their AMT will be $122,671. The effect of the additional Medicare tax from the ACA will not be considered because it is the same in 2017 and 2018. In 2017, their tax liability will be $122,671.  

In 2018, if our same family makes $500,000, then they will have state and local taxes limited to $10,000, they will get all their home mortgage interest of $39,000, and their business expenses from Form 2106 are no longer deductible. Personal and dependent exemptions are repealed.  Their taxable income will be $451,000 and their regular tax liability will be $109,229. AMT is less than the regular tax because the AMT exemption is greater and doesn’t begin to phase out until $1M for couples. Their 2018 tax liability is $109,229. This is a tax savings of $13,442 or put another way, a savings of 11% from 2017 to 2018.

In our second example, we have a married couple with no children. They file jointly and in 2017 they make $1,500,000. They live in beautiful, sunny California and they own their home. Because beautiful California has a 13.3% state income tax and they own their home, they will have $300,000 in state and local tax; they also have $39,000 in home mortgage interest, and their Form 2106 Employee Business Expenses do not exceed 2% of AGI. After the Pease deduction, their itemized deductions are $303,414, their exemptions are phased out and their taxable income is $1,196,586.  Their regular tax liability is $419,079. AMT is not even in the picture.

In 2018, the same family making $1,500,000 will have taxable income of $1,451,000.  Remember SALT deductions are limited to $10,000 plus home mortgage interest of $39,000, and personal and dependency exemptions were repealed. Their tax in 2018 will be $476,249. This is a tax increase of $57,170.  

Please remember that there are those who oppose any type of tax cut for the American people. For most Americans the new law is a tax cut, especially if you live in a low-tax state like Texas. But if you live in a high-tax state like California or you own expensive real estate, then you will very likely have a tax increase. In my experience, most high income taxpayers own a successful small business and they use any tax savings to hire someone young and tech savvy to make their business more efficient. Remember, the American people can allocate their capital and spend their money more equitably and efficiently in the marketplace than the federal government, which is wasteful, inefficient, and inclined toward political favors for special interests.      

That is all today. I look forward to visiting with you next week. In the meantime, please let me know if you have a question. You can call my office at (713) 785-8939 or leave a comment on this post.