Repairs vs. Improvements: The Schedule E Line That Quietly Overstates Your STR Loss
Say you spend $14,000 getting a tired house ready for its first guests: $6,500 of vinyl plank flooring through the whole house, a $4,300 bathroom remodel, and $3,200 of furniture. It all goes into Repairs, your Schedule E shows a big first-year loss, and it feels like a win. About $10,800 of it is not a repair. It is building work that the IRS wants depreciated over 27.5 years, and deducting it all this year overstates the loss by roughly $10,400. Below is the test that decides it, the three safe harbors that let you expense some of it anyway, and how to book the rest so your CPA can use it.
Updated September 29, 2026
What is the difference between a repair and an improvement on a rental?
A repair keeps the property in ordinary working order and is deducted in full in the year you pay it, on Schedule E Line 14. An improvement makes the property better, adapts it to a new use, or restores it. That makes it a capital asset, and it is depreciated over years on Form 4562 instead of expensed.
The trap is that a big improvement feels like it should be a big deduction, so it lands in Repairs. In the example above, that one categorization choice pulls about $10,400 of deduction into 2026 that belongs spread across the next 27 years.
Is it a repair or an improvement? Common STR examples
| Usually a repair (Line 14, this year) | Usually capital (Form 4562, depreciated) |
|---|---|
| Fixing a leaky faucet or running toilet | Gutting and remodeling the bathroom |
| Patching and repainting one damaged wall | Repainting as part of that remodel (work done because of an improvement follows the improvement) |
| Replacing a few broken tiles | New hard flooring through the whole house (building, 27.5 years) |
| Servicing the HVAC or replacing a capacitor | Replacing the HVAC system (a restoration of a building system) |
| Swapping one dead dishwasher for a similar model | Furnishing a house for its first season (5-year assets, bonus eligible) |
| Re-staining the deck boards | Building a new deck (building work) or a new fence (a 15-year land improvement) |
The pattern is scale and intent. A single fix that returns something to working order tends to be a repair. A project that upgrades, converts, or redoes the property tends to be capital. Two things in the right-hand column are not building work at all: furniture and a fence are separate assets with short lives, which matters later.
How does the IRS decide? The BAR test
The rules are in the tangible property regulations, Reg. §1.263(a)-3, and summarized in IRS Publication 527. You have to capitalize an amount as an improvement if it is a betterment, an adaptation, or a restoration.
- A betterment fixes a defect that existed when you bought the place, enlarges it, or materially increases its capacity, quality or strength. A room addition or an upgraded kitchen.
- An adaptation converts the property to a use that is not consistent with how you used it when you first placed it in service. The IRS examples are commercial: a manufacturing building turned into a showroom. None of them covers a house moving from long-term tenants to nightly guests, so treat that one as a question for your CPA rather than a rule.
- A restoration replaces a major component or a substantial structural part, rebuilds the property to like-new condition, or returns it to working order after it fell into disrepair. A new roof, or all-new plumbing.
One detail changes the answer more often than people expect. For a building, the test is not run against the whole house. It is run against the building structure and against each building system separately: plumbing, electrical, HVAC, gas, security and the rest (IRS tangible property FAQ). A $9,000 HVAC replacement looks small next to a $400,000 house, but it is the entire HVAC system, which is why it is a restoration.
Which safe harbors let you expense it anyway?
Three rules can pull spending out of the BAR test and put it back into this year. For a small STR owner they are worth real money, and each has a condition that is easy to miss.
| Safe harbor | What it covers | The limit | How you claim it |
|---|---|---|---|
| De minimis | Any tangible item, including an improvement, if it is small enough | $2,500 per invoice, or per item as shown on the invoice, for owners without audited financial statements | Annual statement on a timely filed return (extensions count); applies to every qualifying item that year |
| Routine maintenance | Recurring upkeep that keeps a building system running | You reasonably expected, when the building went into service, to do it more than once in 10 years; betterments are excluded | No election; you apply it |
| Small taxpayers | All repairs, maintenance and improvements on one building | Gross receipts $10M or less, building unadjusted basis $1M or less, and the year's total no more than the lesser of 2% of that basis or $10,000 | Annual statement per building on a timely filed return |
The small-taxpayer cap is all or nothing. A house with a $400,000 building basis has an $8,000 cap (2% is less than $10,000). If that house's repairs, maintenance and improvements for 2026 total $7,900, you can elect and expense every dollar of it, improvements included. At $8,001, none of it qualifies and the improvements go back to Form 4562. In the example at the top, the flooring and bathroom alone come to $10,800, so the election is off the table for that house this year no matter what the basis is.
The de minimis threshold is per invoice or per item, and the invoice has to show it. A $3,200 furniture order with every piece under $2,500, itemized on the invoice, can qualify. The same order billed as one "furniture package" line cannot. The $2,500 figure comes from Notice 2015-82, which raised the $500 amount still printed in §1.263(a)-1(f). The regulation also requires the accounting procedure to be in place at the start of the year. It does not have to be written, but one sentence written down before January 1 is the easiest proof you had it.
What goes wrong when you book an improvement as a repair?
- It overstates your loss. A $10,800 remodel in Repairs can turn a small real profit into a paper loss, and your books stop matching what happened.
- Everything that reads your net inherits the error: the passive-loss math in the STR loophole, what a lender sees on debt-service coverage, and your own sense of the property's margin.
- If the return is examined, the extra deduction comes back out. The resulting underpayment can carry the 20% accuracy-related penalty under §6662 on top of the tax and interest.
- It hides basis. Capitalized work adds to the property's basis, and basis is what your gain and depreciation recapture are measured against when you sell.
An earlier version of this post said a properly capitalized improvement, run through cost segregation and bonus depreciation, is often a bigger deduction than booking it as a repair. That holds for furniture, appliances, carpet and land improvements. It does not hold for building work on a residential rental, which is 27.5-year property and not eligible for bonus depreciation. The section below now says which is which.
Can a capital improvement still give you a first-year deduction in 2026?
Some of it can. The One Big Beautiful Bill Act made 100% bonus depreciation permanent for property acquired after January 19, 2025, and IRS Notice 2026-11 (January 14, 2026) is the interim guidance. Bonus depreciation applies to property with a recovery period of 20 years or less. Applied to renovation spending:
- Furniture, appliances and carpet in a rental are 5-year property under Publication 527, Table 2-1. Bought after January 19, 2025 and placed in service in 2026, they can be deducted in full on the 2026 Form 4562.
- Fences, shrubbery and roads are 15-year land improvements and qualify the same way.
- Building work on a residential rental (floors, a bathroom, a roof, a new HVAC system) is 27.5-year property. No bonus. Straight-line with the mid-month convention, it is about $393 for a full year on $10,800.
- If transient use makes the house nonresidential under §168(e)(2), building work moves to 39 years. Interior work on a nonresidential building can be qualified improvement property (15 years, bonus eligible), excluding enlargements, elevators and the internal structural framework. The statute's transient-use language talks about hotels and motels, and it does not settle whether a single-family STR is nonresidential. That is a position your CPA takes on your facts, not a default.
A cost segregation study is the formal way to find the 5- and 15-year pieces inside a larger project or purchase. On a $14,000 refresh it is rarely worth the fee, but on a full renovation or a new acquisition it can be; see cost-seg timing for the year-one math.
What should you do before December 31?
- Separate the project from the upkeep. Pull renovation invoices, furniture and appliance purchases, and build materials out of your general expenses.
- Tag them as capital, not Repairs or Supplies. They should not sit on a Schedule E expense line at all.
- Ask for itemized invoices on anything you might expense under de minimis. The per-item test only works if the invoice shows the items.
- Keep a running total per house for the small-taxpayer cap. Knowing in November that you are at $7,200 of an $8,000 cap is when the number is useful.
- List each capital item with cost and placed-in-service date. That date is when the item was ready and available to rent, not when you paid the contractor, and it decides which year's return it goes on. The Q4 checklist has the December timing.
- Collect a W-9 from every renovation contractor you paid by check, ACH or Zelle. The 1099-NEC threshold is $2,000 for 2026 payments.
- Hand the capital list to your CPA. They set the recovery period and method, decide on the elections, and put it on Form 4562.
Where this shows up in RentReel
RentReel has a Capital / Fixed Asset category for this. Tag a transaction as Capital and it comes off your Schedule E deduction lines, so a remodel stops overstating your loss the moment you categorize it. Those items then appear in a Form 4562 section on your Schedule E view and in your CPA export, listed with date, vendor, property and cost.
RentReel does not depreciate these capital items. Their recovery period, the safe harbor elections and the residential or nonresidential question all depend on your facts and your CPA's judgment. What it does is keep a renovation out of Repairs and give your CPA a clean list to work from. For where each figure lands on the form, see Schedule E line by line.
See the split on a real 5-property demo
The Schedule E view separates operating expenses from capital / fixed assets, so you can see exactly what belongs on Form 4562. No signup.
Frequently asked questions
Can I deduct a renovation on my rental in the year I paid for it?
Usually not as a repair. If the work is a betterment, an adaptation to a new use, or a restoration (the BAR test in Reg. §1.263(a)-3), it is an improvement and goes on Form 4562 as a depreciable asset, not on Schedule E Line 14. Two exceptions can still let you expense it: the de minimis safe harbor for items or invoices of $2,500 or less, and the safe harbor for small taxpayers if the house's total repair and improvement spending for the year stays under its cap.
What is the difference between a repair and an improvement?
A repair keeps the property in ordinary operating condition: fixing a leak, patching drywall, replacing a broken faucet. It is deducted in the year paid on Line 14. An improvement betters the property, adapts it to a new use, or restores it: a remodeled bathroom, a new roof, a replaced HVAC system. It is capitalized and depreciated. Furniture, appliances and carpet in a rental are separate 5-year assets under IRS Publication 527.
Why does booking an improvement as a repair hurt me?
It overstates the current-year loss, and everything that reads the loss inherits the error: passive-loss math, what a lender sees, and the property's real margin. If the return is examined, the extra deduction is disallowed and the underpayment can carry a 20% accuracy-related penalty under §6662. For building work on a residential rental, the correct treatment is a 27.5-year write-off, so the bigger first-year number was never available to begin with.
Does bonus depreciation let me write off a renovation in year one?
Only the parts with a recovery period of 20 years or less. Under the 2025 law, property acquired after January 19, 2025 qualifies for 100% bonus depreciation, which covers furniture, appliances and carpet (5-year) and land improvements such as fences (15-year). Building work on a residential rental is 27.5-year property and does not qualify. If transient use makes the house nonresidential, interior work may be qualified improvement property at 15 years, which does qualify; that classification is a call for your CPA.
How does the safe harbor for small taxpayers work on a rental house?
If your average annual gross receipts are $10 million or less and the building's unadjusted basis is $1 million or less, you can elect to expense all repairs, maintenance and improvements on that building for the year, as long as the total is no more than the lesser of 2% of the building's unadjusted basis or $10,000. On a $400,000 building the cap is $8,000. Go one dollar over and none of it qualifies. The election is made building by building, each year, with a statement on a timely filed return.
Does RentReel calculate depreciation?
For the building, yes: RentReel computes Line 18 straight-line (27.5 or 39 years, mid-month convention) from the cost basis, land share and placed-in-service month you enter, and shows it on Schedule E. It is not yet included in the property totals or exports. Capital items such as a remodel are a different story: RentReel pulls them out of your Schedule E expense lines and lists them in a Form 4562 section so they stop overstating your loss, but it does not depreciate them. Your CPA sets their recovery period and method. RentReel is bookkeeping software, not tax advice.
Related field notes
- Cost segregation for STR operators: what it is, when it is worth it, and what can go wrong.
- Cost-seg timing: the year-one math and when to pull the trigger.
- Schedule E line by line: Line 14, Line 18 and the 27.5 vs 39-year question.
- The Q4 STR tax checklist: placed-in-service dates and the fixed-asset review.
- Tracking §469 material participation: whether the loss is usable at all.
- 3 STR tax mistakes: the common ones that quietly cost operators money.
Sources
- Treas. Reg. §1.263(a)-3: the betterment, adaptation and restoration tests, building systems, the safe harbor for small taxpayers (h) and the routine maintenance safe harbor (i).
- Treas. Reg. §1.263(a)-1(f): the de minimis safe harbor, the start-of-year accounting procedure and the annual election.
- IRS Notice 2015-82: the $2,500 de minimis threshold for taxpayers without an applicable financial statement.
- IRS, Tangible Property Final Regulations FAQ: safe harbor limits, election statements and the list of building systems.
- IRS Publication 527, Table 2-1: 5-year furniture, appliances and carpet; 15-year fences, shrubbery and roads; 27.5-year residential rental property.
- IRS, IR-2026-06 and Notice 2026-11: permanent 100% bonus depreciation for property acquired after January 19, 2025.
- IRC §168: (e)(2) residential rental property and the transient-use exclusion, (e)(6) qualified improvement property, (k) bonus depreciation.
- IRC §6662: the 20% accuracy-related penalty.
Disclaimer
RentReel is bookkeeping software, not tax advice. The repair-versus-improvement line, the safe harbors, the residential or nonresidential classification and bonus depreciation all depend on your specific facts and change with the law. The $14,000 house is an illustrative example, not a client or a promise of outcome. Everything above was checked against the regulations, Publication 527 and IRS guidance as of September 29, 2026. Consult a licensed CPA, ideally one who works with short-term rentals, before filing.