Part II of Form 4797 is where you report ordinary gains and losses from the sale or exchange of business property. Three kinds of items land there: sales of business property held one year or less, depreciation recapture amounts carried in from Part III, and any Section 1231 gain that the five-year lookback rule recharacterizes as ordinary. Everything in Part II is netted on Line 17, and the result flows to your return as ordinary income or an ordinary loss, taxed at your regular rates with no capital-loss cap.
What Part II Is For
The IRS labels Part II “Ordinary Gains and Losses,” and that label is literal. Any business-property transaction that produces an ordinary tax result, rather than a capital gain result, ends up here. Ordinary treatment matters because the numbers hit your regular tax rates and, in the case of losses, escape the $3,000 annual limitation that applies to net capital losses for individuals.1Internal Revenue Service. Instructions for Form 4797
Part II sits between Part I (Section 1231 property held more than a year) and Part III (depreciation recapture calculations). Amounts move between parts, and one asset sale can generate entries in more than one part. Part II is the collection point for the ordinary pieces.
What Gets Reported on Part II
Three inflows fill out Part II.
Short-term dispositions on Line 10. If you sold, exchanged, or otherwise disposed of business property held for one year or less, the entire gain or loss is ordinary and goes directly on Line 10.2Internal Revenue Service. Form 4797 – Sales of Business Property Holding period is the dividing line: property held longer than a year is Section 1231 property and belongs in Part I.3Office of the Law Revision Counsel. 26 USC 1231 – Property Used in the Trade or Business and Involuntary Conversions
Recapture from Part III on Line 13. When you sell a depreciated business asset at a gain, some or all of that gain is recaptured as ordinary income under Sections 1245, 1250, 1252, 1254, or 1255. You run the recapture calculation in Part III, and the ordinary portion from Part III, Line 31 comes over to Part II, Line 13.4Internal Revenue Service. Instructions for Form 4797
Section 1231 lookback recharacterization on Line 12. Section 1231 normally lets net gains be treated as long-term capital gains, but Section 1231(c) has a five-year lookback. If you have a net Section 1231 gain this year, it is treated as ordinary income to the extent of your unrecaptured net Section 1231 losses from the previous five tax years.3Office of the Law Revision Counsel. 26 USC 1231 – Property Used in the Trade or Business and Involuntary Conversions The recharacterized amount is computed on Lines 8 and 9 of Part I and lands on Line 12 of Part II as ordinary income.4Internal Revenue Service. Instructions for Form 4797 If you deducted ordinary Section 1231 losses in recent years, expect the first slice of this year’s Section 1231 gain to come back as ordinary income.
Section 179 recapture and the listed-property recapture that kicks in when business use drops to 50% or below do not go on Part II. Those calculations happen in Part IV, and the recapture amount is reported as other income on the same form or schedule where you originally took the deduction.4Internal Revenue Service. Instructions for Form 4797
Calculating a Short-Term Gain or Loss for Line 10
Every Line 10 entry starts with the same arithmetic: amount realized minus adjusted basis equals the gain or loss.
The amount realized is all cash you received, the fair market value of any property you took in exchange, and any of your debt the buyer assumed. Sell a short-term vehicle for $10,000 while the buyer assumes your $2,000 loan on it, and the amount realized is $12,000.5Internal Revenue Service. Property (Basis, Sale of Home, etc.)
Adjusted basis is what you paid, plus the cost of improvements, minus depreciation. The depreciation subtraction has a rule that catches people out: basis is reduced by the greater of the depreciation you actually claimed or the amount you were entitled to claim.6Office of the Law Revision Counsel. 26 USC 1016 – Adjustments to Basis Skipping depreciation deductions in prior years does not preserve your basis. The IRS calls this the “allowed or allowable” rule, and ignoring it produces an understated gain and underreported tax.7Internal Revenue Service. Depreciation and Recapture
A worked example. You bought a computer system for $5,000, claimed $2,000 of depreciation, and sold it eight months later for $4,000. Adjusted basis is $3,000. The gain is $1,000, and because you held the asset less than a year, the full $1,000 is ordinary and goes on Line 10. Sell it for $2,500 instead, and the $500 ordinary loss goes on the same line, fully deductible against your other income.
Recapture Amounts Coming In on Line 13
Line 13 is where Part III delivers its result. The mechanics vary by Code section, but the destination is the same.
Section 1245 covers most tangible personal business property, including machinery, equipment, vehicles, and furniture, along with certain depreciable intangibles.8Office of the Law Revision Counsel. 26 US Code 1245 – Gain From Dispositions of Certain Depreciable Property The ordinary portion is the lesser of the total gain or the total depreciation taken. Equipment purchased for $50,000 with $40,000 of depreciation claimed has an adjusted basis of $10,000. Sell it for $55,000 and the total gain is $45,000. The first $40,000, matching the depreciation, is ordinary income calculated in Part III and carried to Part II, Line 13.2Internal Revenue Service. Form 4797 – Sales of Business Property The remaining $5,000 is Section 1231 gain and moves to Part I.
Section 1250 covers depreciable real property, but the recapture rule is narrower: only “additional depreciation,” meaning the excess of accelerated depreciation over straight-line, is recaptured as ordinary income.9Office of the Law Revision Counsel. 26 USC 1250 – Gain From Dispositions of Certain Depreciable Realty For most real property placed in service after 1986, the tax code requires straight-line depreciation, so there is no additional depreciation to recapture and nothing to feed Line 13 from that source. Gain attributable to straight-line depreciation on post-1986 real property is unrecaptured Section 1250 gain, taxed at a maximum 25% rate through Schedule D rather than as ordinary income here. When pre-1987 real property with additional depreciation is in play, the ordinary portion runs the same route as Section 1245 recapture, into Line 13.
Line 17 and Where the Net Number Goes
Line 17 combines Lines 10 through 16 for the net ordinary result. For individuals filing Form 1040, that net amount from Part II is reported on Schedule 1 and included in adjusted gross income. Entities carry the amount to the corresponding income line on their returns.1Internal Revenue Service. Instructions for Form 4797
A net ordinary loss on Line 17 is fully deductible against your other income. Capital losses are limited to $3,000 per year for individuals after offsetting capital gains; ordinary losses from business property sales face no such cap. That is the practical payoff of ordinary treatment on the loss side, and it is the reason the character of each item on Form 4797 matters as much as the arithmetic.
Traps That Change What You Report
Two rules quietly change what belongs on Part II.
Installment sales accelerate recapture. When you sell business property on an installment note, the general installment method spreads gain over the payment years. Depreciation recapture does not get that treatment. Under Section 453(i), all recapture income under Sections 1245 and 1250 is recognized in the year of the sale, regardless of when the cash arrives.10Office of the Law Revision Counsel. 26 USC 453 – Installment Method Sell equipment with $40,000 of recapture on a five-year note, and the full $40,000 shows up on Line 13 in year one even if you have collected only a fraction of the price. Only gain beyond the recapture amount qualifies for installment reporting.
Related-party losses can vanish. Section 267(a)(1) disallows losses on sales between related parties, a category that includes siblings, spouses, parents, children, grandchildren, a corporation in which you own more than 50% of the stock, and two corporations in the same controlled group.11Office of the Law Revision Counsel. 26 USC 267 – Losses, Expenses, and Interest With Respect to Transactions Between Related Taxpayers Constructive ownership rules attribute stock owned by your spouse, siblings, parents, and children to you for the 50% test. A loss you would otherwise report on Line 10 is not deferred; it is disallowed entirely, though the related party can later use it to offset gain on a sale to an unrelated buyer. Confirm the buyer’s status before booking a loss on Part II.