When it comes to real estate tax savings, most people think of depreciation and deductions—but there’s a powerful strategy hiding in plain sight: partial asset disposition (PAD). It's one of the most underused tools in property tax planning, and yet, when combined with a professional cost segregation study, it can lead to significant, immediate tax deductions.
At Tax Method Experts, we’ve seen too many commercial property owners leave money on the table simply because they didn’t know about PAD—or didn’t have the right documentation in place to claim it. Let’s fix that.
Partial asset disposition is an IRS-approved method that allows you to write off the remaining undepreciated value of a building component when it’s replaced or retired.
That means when you tear out an old HVAC system, replace a roof, or update plumbing—you may be able to deduct the leftover value of the old asset immediately, rather than continue depreciating it over decades.
PAD was introduced under the IRS Tangible Property Regulations (TPRs) in 2014 to prevent taxpayers from depreciating parts of a building that were no longer in service. But here’s the catch: you must claim the deduction in the year the asset was replaced—or lose it forever.
Let’s say you replace the roof of a commercial building that was halfway through its 39-year depreciation schedule. Without PAD, you’d keep depreciating the old roof, even though it’s in a landfill. With PAD, you can deduct the entire undepreciated basis of that old roof immediately.
That could be thousands in tax savings—available the same year the replacement happens.
Here’s where many businesses miss out: PAD must be claimed in the same tax year the asset was removed or replaced. If you wait, that deduction is gone for good.
This is why proactive planning and tight asset tracking is essential. You need:
At Tax Method Experts, we help clients implement systems that flag PAD opportunities before the window closes.
You can’t claim partial asset disposition without knowing the original cost of the asset you’re retiring. That’s where a cost segregation study comes in.
A detailed cost segregation report breaks down your property’s components—allocating value to items like HVAC, roofing, plumbing, lighting, and more. When one of these components is replaced, the report provides the exact numbers you need to substantiate your PAD deduction.
Better yet, this strategy brings additional tax savings:
PAD is powerful on its own—but it becomes even more valuable when combined with a holistic tax planning approach. When you pair it with CS and strategic capital improvement planning, you can:
At Tax Method Experts, we help you weave partial asset disposition into a broader, proactive tax strategy designed for long-term success and short-term gains.
Most firms treat the TPRs as a checklist. We see them as a strategic advantage. With PAD, you’re not just following the rules—you’re optimizing your position within them.
Whether you manage one building or an entire portfolio, our team brings the engineering precision, tax law expertise, and industry-leading process you need to maximize what’s already yours.
Partial asset disposition isn’t just a tax tactic—it’s a missed opportunity waiting to be recovered. If you’ve replaced or renovated building components in the past year, you may be eligible for significant deductions right now.
The first step? A free cost segregation analysis from Tax Method Experts.
We’ll:
Let’s make sure no deduction goes unclaimed.
👉 Request your free cost segregation analysis and unlock the full potential of partial asset disposition with the nation’s leading Tangible Property Regulation experts.
Use this checklist to determine if you qualify and are prepared to claim PAD:
☐ Roof or roof systems
☐ HVAC or mechanical systems
☐ Electrical or lighting systems
☐ Plumbing or piping infrastructure
☐ Windows or doors
☐ Flooring, wall partitions, or ceiling systems
If yes to any: PAD may apply.
☐ Original invoices or construction cost breakdowns
☐ Capitalization policy in place
☐ Detailed records of the component being replaced
If not, a cost segregation study can help establish the original basis.
☐ Yes, and we have component-level asset data
☐ No, but we’re considering one
☐ Unsure
This study is critical to claim and substantiate PAD to the IRS.
☐ Yes, it was placed in service or removed this year
☐ No, the replacement occurred in a prior year
PAD must be claimed in the same tax year the asset was disposed or replaced. Timing is critical.
☐ Yes, they understand PAD and TPR compliance
☐ No, we need guidance from a specialist
PAD is a powerful, but technical, tax tool. Work with experts to avoid missteps.
If you've checked most of the boxes above, you may be eligible for substantial tax savings through PAD.
The best way to proceed is to request a free cost segregation analysis from our team. We’ll:
Still curious on current regulations? Check out the IRS guidelines to identify partial disposition of a building.