A permanent improvement increases the value of property, adds to its life, or gives it a new or different use. Examples of improvements are replacing electric wiring or plumbing, adding a new roof or addition, paneling, or remodeling.
You must carefully distinguish between repairs and improvements. See Repairs in Examples of Expenses. You also must keep accurate records of these expenses. These records will help you decide whether an expense is a deductible or capital (added to the basis) expense. However, if you make repairs as part of an extensive remodeling or restoration of your home, the entire job is an improvement.
Example.
You buy an older home and fix up two rooms as a beauty salon. You patch the plaster on
the ceilings and walls, paint, repair the floor, install an outside door, and install
new wiring, plumbing, and other equipment. Normally, the patching, painting, and floor work
are repairs and the other expenses are permanent improvements. However, because the work
gives your property a new use, the entire remodeling job is a permanent improvement and
its cost is added to the basis of the property. You cannot deduct any portion of it as a
repair expense.
Permanent Improvements
Adjusting for Depreciation Deducted in Earlier Years
Figuring the Depreciation Deduction for the Current Year
Information courtesy of the Internal Revenue Service.
