Court case · 1975
Whiteco Industries, Inc. v. Commissioner
65 T.C. 664 (1975)
U.S. Tax Court
Taxpayer won
The facts
Whiteco built and leased outdoor advertising signs and claimed the investment credit on its billboards and sign structures. The IRS said the signs were inherently permanent structures and not personal property.
What the court decided
The court held the billboards were not inherently permanent, so they qualified as tangible personal property, and it set out six questions, now called the Whiteco factors, for deciding whether something is truly permanent. Being attached to the land does not, by itself, make a part permanent.
Why it matters for your study: Its six-factor permanence test is the framework we use any time it is not obvious whether a part is built-in or removable. The IRS's own audit guide walks examiners through the same six questions.
The six-factor permanence test
Courts use these six questions to decide whether a part is truly permanent or can be treated as personal property:
- Is it meant to stay in place?
- Can it be moved, and how often is it moved?
- Is it damaged when removed?
- How long was it designed to last?
- Why was it installed where it is?
- How firmly is it attached?
Parts the case looked at
- outdoor signs/billboards
IRS acquiescence: acq. 1980-2 C.B. 2
Where this comes from
Whiteco Industries built and leased outdoor advertising signs along highways. It claimed the investment tax credit, a credit available for tangible personal property, on its billboards and sign structures.
The IRS said no. In its view the signs were inherently permanent structures, planted in the ground like buildings, and inherently permanent structures cannot be tangible personal property. The case put a hard question to the Tax Court: what actually makes something permanent?
What it established
The court held the billboards were not inherently permanent and qualified as tangible personal property. More important than the result was the test. The court distilled prior cases into six questions, now called the Whiteco factors: (1) Is it meant to stay in place? (2) Can it be moved, and how often is it moved? (3) Is it damaged when removed? (4) How long was it designed to last? (5) Why was it installed where it is? (6) How firmly is it attached?
No single question controls. The factors weigh together, and the court made clear that attachment to land does not by itself make property permanent. Applied to the signs, the answers pointed to movability: sign structures could be and were relocated as leases and traffic patterns changed.
The IRS formally agreed with the decision, announcing its acquiescence at 1980-2 C.B. 2, and the six questions became the government's own framework. The current IRS cost segregation guide quotes them for examiners.
How it shows up in a study
Any time a classification is not obvious, the Whiteco factors are the tool. Is a decorative partition personal property or a wall? What about a walk-in cooler, a raised computer floor, or site signage? The study walks the six questions for the asset and documents the answers: how it is fastened, what removal would do, why it sits where it sits, and how long it was built to serve.
Because the IRS audit guide uses the same questions, a study written this way speaks the examiner's language. The factor-by-factor write-up in the report is often the difference between a quick agreement and a fight.
What it does not mean
Whiteco does not say that anything movable gets a short life. Movability is one input among six, and the IRS guide itself notes that movability alone is not determinative. A part designed to stay for the life of the building usually stays structural even if a crew could remove it.
The case also decided signs, not buildings full of finishes. Applying the factors to other assets takes real analysis of that asset's facts. And the factors only answer the permanence question. An item that passes Whiteco still has to fit the personal property definitions and find its class life before it earns a faster write-off.
Primary source
Read the official text for yourself, or share it with your advisor.
- Category
- Asset classification
- Outcome
- Taxpayer won
- Applies to
- All property types
- Status
- Vetted
This page explains a tax authority in plain words. It is not tax advice for your situation. The way this authority applies to your property is reviewed by a licensed tax professional. Citation is provided so you or your advisor can read the primary source.