Form 6252

Form 6252: How to report installment sale income

Form 6252, Installment Sale Income, reports gain from an installment sale using the installment method. This lets you spread the taxable gain across the years you receive payments, rather than reporting it all at once. You file a separate Form 6252 for each property sold this way.

What is Form 6252 used for

You use Form 6252 to report income from an installment sale, where you receive at least one payment after the tax year the sale takes place. The form separates each payment into three parts: a tax-free return of your basis, the taxable gain and interest. It attaches to your annual return, whether that is Form 1040, 1065, 1120, 1120-S or 1041.

What counts as an installment sale

An installment sale is a disposition of property where the buyer pays you over more than one tax year. Common examples include seller-financed real estate, business equipment or farmland where payments are spread across several years.

For example, say you sell land for $100,000. The buyer pays $20,000 now and $20,000 a year for the next four years. Instead of taxing the full gain in the sale year, the installment method taxes a portion of the gain as each payment arrives.

What property qualifies for installment sale treatment

Most casual sales of real or personal property can use the installment method, but several types are excluded. Knowing what does not qualify helps you avoid filing errors.

Property that cannot be reported on Form 6252 includes:

• Inventory or property held for sale to customers in the ordinary course of business.
• Sales by dealers who regularly sell that type of property on installment.
• Stock or securities traded on an established securities market.
• Any sale that results in a loss.

Depreciation recapture is also excluded. You must report recaptured depreciation as ordinary income in the year of the sale, even though the rest of the gain is deferred.

How to calculate installment sale income

Your taxable gain each year depends on the gross profit percentage. You find it by dividing your gross profit by the contract price, then applying that percentage to the payments you received during the year.

The basic steps are:

• Subtract your adjusted basis and selling expenses from the selling price to get your gross profit.
• Divide gross profit by the contract price to get your gross profit percentage.
• Multiply that percentage by the principal payments you received during the year.

Note: Interest is handled separately. Any interest you receive is taxed as ordinary income and reported on Schedule B, not on Form 6252.

Does Form 6252 need to be filed every year

Yes. You file Form 6252 in the year of the sale and again for every year you receive a payment, until the buyer has paid in full. In the sale year you complete the property details plus Parts I and II, while later years generally require only Part II.You may also need to file in a year when no payment arrives, so keep your records until the obligation is fully settled.

What a deferred obligation means on Form 6252

A deferred obligation is the buyer's remaining promise to pay you in future years. Deferring that income is the main benefit of the installment method, since you pay tax only as the cash comes in.

Large sellers face an extra rule. If your selling price is over $150,000 and your outstanding installment obligations exceed $5 million at year end, the IRS may charge interest on the deferred tax.

How to elect out of the installment method

You do not have to use the installment method. You can elect out and report the entire gain in the sale year, which can help if you expect higher tax rates later or want simpler records.

To elect out, report the full gain on Form 8949, Form 4797 or Schedule D instead of Form 6252. Make the election by the due date of your return, including extensions, for the year of the sale. Revoking it later generally requires IRS approval.

Need to file Form 6252? Our free fillable template lets you enter your sale details, payment information and gross profit figures directly, then download a clean, print-ready copy for your records. Try it today for free.