L.L. Bean: Why Theoretical Movability Does Not Decide Permanence
Aug 09, 2026Can an asset be inherently permanent even if someone could theoretically move it? The IRS Cost Segregation Audit Technique Guide points to L.L. Bean, Inc. v. Commissioner, T.C. Memo. 1997-175, aff'd, 145 F.3d 53 (1st Cir. 1998), when addressing that question. The ATG explains that the theoretical ability to move a structure does not conclusively establish that the structure is not inherently permanent. This principle provides an important counterweight to Whiteco Industries, where affixation to land did not, by itself, exclude an asset from tangible personal property. For CostSegRx engineers, the combined lesson is that neither attachment nor theoretical movability can replace an analysis of the asset's actual physical relationship to the property.
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Key Takeaways
- L.L. Bean provides an important counterpoint to Whiteco in the ATG's permanence analysis.
- Theoretical ability to move property does not conclusively establish that it is not inherently permanent.
- The disputed L.L. Bean assets show why structural integration can matter to property classification.
- Storage racks, mezzanines, electrical systems, HVAC, floors, walls, roofs, and fire protection appear in the ATG's case summary.
- Whiteco and L.L. Bean should be read together rather than as opposing movable-versus-fixed rules.
- A removable-looking system can require a different analysis when it also performs important building functions.
- Practical physical relationships matter more than hypothetical movability.
What Was L.L. Bean v. Commissioner About?
The ATG includes L.L. Bean, Inc. v. Commissioner among the court cases relevant to the distinction between § 1245 property and § 1250 property.
According to the ATG's case summary, the disputed property included a storage rack system that also supported the roof and walls, a concrete slab floor, roof and wall panels, an electrical system, a heating and ventilation system, a fire protection system, and a mezzanine system.
The ATG identifies those disputed items as § 1250 property in its summary of the case.
That collection of assets is significant.
This was not simply a question involving a freestanding shelf that happened to be located inside a warehouse.
The ATG specifically describes the storage rack system as also supporting the roof and walls.
That fact connects the storage system to the physical structure in a way that makes a simple question such as “Can the racks be moved?” incomplete.
For cost segregation, that is the larger lesson.
An asset's name does not tell the entire story.
Neither does its theoretical removability.
What Did L.L. Bean Establish About Theoretical Movability?
The ATG uses L.L. Bean to make a concise but important point:
The mere fact that a structure is theoretically capable of being moved does not conclusively establish that it is not inherently permanent.
That principle prevents a common classification shortcut.
Almost anything can be moved if enough time, money, demolition, specialized equipment, and reconstruction are available.
A building itself can theoretically be dismantled.
Large industrial equipment can be cut apart.
Structural systems can be disassembled.
Walls can be demolished and reconstructed elsewhere.
The relevant question is therefore not simply whether movement is physically possible.
The analysis needs to address what the property actually is and how it exists as installed.
This is where the CostSegRx engineering approach becomes useful.
Our engineers can examine how the asset interfaces with floors, walls, roofs, structural systems, electrical systems, mechanical systems, and other property.
They can document whether removal represents normal disconnection and relocation or whether it effectively requires dismantling part of the property.
That is a much more meaningful permanence inquiry than theoretical movability.
Why Did Structural Integration Matter in L.L. Bean?
The ATG's description of the storage rack system provides the clearest illustration.
It identifies the disputed asset as a storage rack system that also supported the roof and walls.
That additional function matters.
Compare two hypothetical rack systems.
One consists of conventional warehouse shelving sitting within an independently supported building.
The other is physically integrated so that the rack system also supports major building elements.
Both might be called “storage racks” on an accounting schedule.
But those descriptions hide an important physical difference.
The second system is doing more than storing inventory.
It participates in the structure described by the ATG.
That is why CostSegRx engineers do not classify assets based solely on names such as rack, platform, partition, electrical system, or equipment.
The engineer asks what the asset actually does.
This principle is consistent with our broader discussion of structural components in cost segregation.
Function and integration can matter as much as appearance.
Which Property Components Were Addressed in L.L. Bean?
The ATG's case-law summary identifies several categories of disputed property.
- Storage rack system also supporting roof and walls
- Concrete slab floor
- Roof and wall panels
- Electrical system
- Heating and ventilation system
- Fire protection system
- Mezzanine system
The ATG identifies these assets as § 1250 property in its summary.
This list is useful because many of these same asset names appear regularly in cost segregation studies.
But the case should not be converted into a rule that every storage rack, mezzanine, electrical system, or similar component is automatically § 1250 property.
That would repeat the exact classification mistake this ATG series is designed to avoid.
Asset names are not enough.
Consider mezzanines.
A mezzanine can have very different physical characteristics depending on its construction, function, attachment, and relationship to the building.
The same is true for electrical systems.
General building electrical distribution and electrical infrastructure serving qualifying machinery can require different analysis under the ATG's industry guidance.
A case involving one particular system does not eliminate the need to investigate the facts of another.
For CostSegRx engineers, case law provides classification principles.
Engineering determines whether the property being studied actually shares the relevant characteristics.
How Should Whiteco and L.L. Bean Be Read Together?
Whiteco Industries and L.L. Bean are particularly useful when read together.
The CostSegRx article on the six Whiteco factors explains why physical attachment alone does not determine permanence.
Whiteco establishes the important principle that affixation to land does not, by itself, exclude an asset from tangible personal property.
L.L. Bean supplies the opposite guardrail.
Theoretical ability to move a structure does not conclusively establish that it is not inherently permanent.
Put those principles together:
Attached does not automatically mean inherently permanent.
Theoretically movable does not automatically mean tangible personal property.
That leaves us exactly where a sound engineering analysis should begin.
With the facts.
The ATG's permanence discussion points to the Whiteco factors, including actual movement, design for permanence, intended duration of attachment, removal difficulty, removal damage, and manner of affixation.
The ATG also discusses additional considerations such as size, weight, function, design, removal requirements, effects on the building, and potential reuse.
Those factors provide a more disciplined framework than either extreme.
This is also why our article on inherently permanent property emphasizes a facts-and-circumstances analysis.
How Could Structural Integration Change a Property Analysis?
Illustrative example only. Actual classifications, costs, recovery periods, depreciation deductions, and tax results depend on the specific property, engineering analysis, documentation, applicable authority, and taxpayer circumstances.
Assume two distribution facilities each report $500,000 of storage systems on their fixed-asset records.
Facility A contains conventional storage racks installed inside a building whose roof, walls, and structural frame are independently supported.
Facility B contains an engineered storage system that also performs important structural functions associated with the surrounding building.
An accounting schedule might describe both assets simply as:
“Warehouse racking, $500,000.”
That description is insufficient.
At Facility A, the engineer would need to establish the rack system's actual attachment, function, permanence, removal characteristics, and other relevant facts before determining classification.
At Facility B, the structural relationship would also need to be addressed because the system performs functions beyond inventory storage.
The theoretical possibility that either system could eventually be dismantled does not settle the issue.
Likewise, the fact that either system is attached does not independently settle it.
The relevant classification analysis depends on the actual property.
That is why CostSegRx engineers seek to document what an asset does, not merely what the fixed-asset ledger calls it.
What Is the Most Important Lesson From L.L. Bean?
The most important lesson from L.L. Bean is narrow but powerful.
Theoretical movability does not decide permanence.
That principle prevents the permanence test from collapsing into an unrealistic question about whether property could somehow be removed.
When the ATG's L.L. Bean discussion is considered alongside Whiteco, the framework becomes much clearer.
Attachment alone is not determinative.
Movability alone is not determinative.
The physical facts matter.
For CostSegRx engineers, that means examining the actual installation, structural relationships, function, attachment, removal requirements, building effects, and supporting documentation before reaching a classification conclusion.
The ATG's description of the L.L. Bean storage rack system makes the point especially memorable.
Calling something a “rack” does not tell you whether it is simply holding inventory or also helping hold up the building.
Classification depends on the real physical relationship between the asset and the property, not on whether someone could theoretically figure out a way to move it.
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