Rental Property Depreciation Explained

This is an education guide only, not tax or legal advice. Depreciation rules are technical and mistakes can be expensive. Always talk through your specific numbers with a qualified tax professional before filing.

Big picture: what is rental property depreciation?

When you buy a rental property, the IRS assumes the building will wear out over time. Even if your cash flow is strong and the property is appreciating in the real world, the tax rules treat the building as something that loses value a little bit each year.

Depreciation lets you:

• Recover the cost of the building (not the land) over a set number of years, and
• Deduct a portion of that cost each year as a non-cash expense on your tax return.

The key point: Depreciation is a paper loss that can reduce your taxable rental income even when your property is cash-flow positive.

What can you depreciate on a rental property?

You don’t depreciate “everything.” The tax rules distinguish between:

• Land – Not depreciable. Land doesn’t wear out in the eyes of the IRS.
• Building – Depreciable. The structure itself has a useful life.
• Certain improvements – Depreciable. For example, a new roof, HVAC system, water heater, or certain interior build-outs.
• Appliances and some fixtures – Generally depreciable over shorter lives (for example, 5 or 7 years depending on the asset category).
• Repairs & maintenance – Usually deducted in the year paid, not depreciated, if they don’t materially improve or extend the life of the property.

At a basic level, you start with:

• What you paid for the property (including certain closing costs), and
• Allocate that between land and building, commonly using the county appraisal or a reasonable allocation method.

Only the building and eligible improvements get depreciated.

How long is rental property depreciated?

Most small Houston-area investors will see one of two timelines:

• Residential rental property – Depreciated over 27.5 years using straight-line depreciation.
• Nonresidential/commercial property – Depreciated over 39 years using straight-line depreciation.

The depreciation clock usually starts when the property is:

• Placed in service – meaning it’s ready and available to rent (not just when you closed).

If you own multiple properties or have done significant renovations, things can get more layered. That’s often where cost segregation comes up:

To see how advanced strategies can accelerate depreciation, you can read: What is cost segregation? and Cost segregation for Houston rental properties .

Step-by-step: a simple rental depreciation example

Let’s say you buy a single-family rental in Sugar Land for $400,000. The county appraisal suggests that:

• Land is 20% of the value
• Building is 80% of the value

A reasonable allocation might look like:

• Land: $80,000 (not depreciable)
• Building: $320,000 (depreciable)

For a residential rental, straight-line over 27.5 years:

• Annual depreciation = $320,000 ÷ 27.5 ≈ $11,636 per year

On your tax return, that shows up as a deduction on your rental schedule (usually Schedule E). So if your rental made $10,000 of net cash flow before depreciation:

• Net cash flow: +$10,000
• Depreciation expense: -$11,636
• Taxable result: about –$1,636 on paper

You might be positive in your bank account, but your tax return can show a loss once depreciation is included.

Where does rental depreciation go on my tax return?

For most individual investors:

• Rental activity is reported on Schedule E, attached to your Form 1040.
• Depreciation typically appears on the depreciation and amortization line (Line 18 on many versions of Schedule E).

If you own rentals through a partnership or multi-member LLC:

• The partnership files a Form 1065 and reports depreciation there.
• Your share of income, loss, and depreciation flows to you on a Schedule K-1.

If you’re not sure whether you’re a Schedule C or Schedule E for your rental activity, this article will help: Schedule C vs. Schedule E for rental property .

How depreciation affects your future capital gains

Depreciation is not “free money.” It’s more like a timing tool.

• While you own the property, depreciation lowers your taxable rental income.
• When you sell, your basis is reduced by the depreciation you’ve taken (or were allowed to take).

A lower basis means:

• Bigger capital gain when you sell, and
• Potential depreciation recapture, which is taxed differently than regular long-term capital gains.

If you’d like a refresher on how gains and losses work more broadly, see: What is capital gain and loss? and Short-term vs. long-term capital gains .

In the follow-up guide, I break down what happens at sale: Rental property depreciation recapture explained .

What about 1031 exchanges and advanced planning?

Some investors don’t just accept a future tax bill — they plan around it. One common strategy is the 1031 exchange, which lets you defer paying tax when you sell and roll into a qualifying replacement property (if you follow the rules carefully).

For more on that side of planning, you can read:

• What is a 1031 exchange?
• 1031 exchange tax strategy
• Capital gains tax planning strategies

The right move for you depends on your income today, your long-term plans for the property, and whether you’re building a portfolio or planning an exit.

Common mistakes I see with rental property depreciation

When I review returns for Houston-area investors, these are the patterns that show up again and again:

• Not depreciating at all. The property has been a rental for years but no depreciation was claimed.
• Depreciating land. The whole purchase price was depreciated without separating land vs. building.
• Wrong life or method. Residential rentals depreciated like commercial, or vice versa.
• Improvements treated as repairs (or the opposite). Big-ticket items not tracked separately.
• No support for basis. No record of how the land/building split was determined or how improvements were added.

Sometimes these can be fixed with an accounting-method change or amended returns. Other times the fix is more complex. The sooner you catch it, the cleaner the solution tends to be.

How this fits into your bigger rental strategy

Depreciation doesn’t live in isolation. It sits alongside:

• Your decision to own rentals in the first place: Rental properties as an investment .
• Your choice of how to report rental activity (Schedule C vs. Schedule E).
• Your capital gains planning and potential 1031 strategies.
• Advanced tools like cost segregation: What is cost segregation? and cost segregation for Houston rentals .

When I work with landlords in Sugar Land, Richmond, Katy, and the Houston metro, we don’t just plug numbers into a depreciation schedule. We step back and ask:

• What are you trying to build?
• How long do you plan to hold each property?
• Are we trying to maximize current cash flow, long-term after-tax wealth, or both?

The answers drive how aggressively we use depreciation today and how carefully we plan for the day you sell.