January 2019

Deduction Limits

New tax laws passed in 2017 gave the middle class US consumer a temporary reduction in payroll taxes, the benefit of which phases out in four years. The trade off is in lowered ceilings for popular deductions that taxpayers have come to rely on.

Unfortunately these diminished deductions will remain lower for many years after the lower payroll tax rates have reverted to their original higher levels. Two of these are mentioned here.

 

Mortgages

New dollar limit on total qualified residence loan balance. The new law imposes a lower dollar limit on mortgages qualifying for the home mortgage interest deduction. Beginning in 2018, taxpayers may only deduct interest on $750,000 of qualified residence loans. The limit is $375,000 for a married taxpayer filing a separate return.

These are down from the prior limits of $1 million, or $500,000 for a married taxpayer filing a separate return. The limits apply to the combined amount of loans used to buy, build or substantially improve the taxpayer’s main home and second home.

As an aside you can still deduct interest on a home equity loan, home equity line of credit (HELOC) or second mortgage, regardless of how the loan is labelled. The Tax Cuts and Jobs Act of 2017 suspends from 2018 until 2026 the deduction for interest paid on home equity loans and lines of credit, unless they are used to buy, build, or substantially improve the taxpayer’s home that secures the loan.

 

Business Miles

The IRS has released the 2019 standard mileage rates for taxpayers to use in computing the deductible costs of operating an automobile for business, charitable, medical, or moving expense purposes. The following chart reflects the new 2019 standard mileage rates compared to the 2017 and 2018 tax year standard mileage rates.

* A deduction for unreimbursed employee business travel is suspended for tax years 2018 through 2025, unless the deduction is allowed in determining adjusted gross income, such as members of a reserve component of the Armed Forces, state or local government officials paid on a fee basis, or certain performing artists. ** A deduction for moving expenses is suspended for tax years 2018 through 2025, unless the taxpayer is a member of the Armed Forces on active duty who moves pursuant to a military order and incident to a permanent change of station.

Standard Mileage Rate (Cents per Mile)
  2019 2018 2017
Business rate per mile* 58 54.5 53.5
Medical and moving rate per mile** 20 18 17
Charitable rate per mile 14 14 14
Depreciation rate per mile 26 25 25

* A deduction for unreimbursed employee business travel is suspended for tax years 2018 through 2025, unless the deduction is allowed in determining adjusted gross income, such as members of a reserve component of the Armed Forces, state or local government officials paid on a fee basis, or certain performing artists.
** A deduction for moving expenses is suspended for tax years 2018 through 2025, unless the taxpayer is a member of the Armed Forces on active duty who moves pursuant to a military order and incident to a permanent change of station.