Form 1099-S (2020) Checklist: Proceeds from Real Estate Transactions
2020 Purpose and Year-Specific Context
Form 1099-S is an information return used to report gross proceeds from the sale or exchange of real property to the Internal Revenue Service. For the 2020 tax year, filers must report all real estate transactions closed during the calendar year and furnish statements to transferors by the applicable deadlines.
Following the Tax Cuts and Jobs Act, Section 1031 like-kind exchanges remain limited to real property only. This restriction affects reporting when property or services are received as consideration, requiring careful use of Box 4. The IRS relies on Form 1099-S to ensure sellers correctly report capital gains and other taxable income from real estate transactions.
Filing Steps
1. Verify Reportable Transaction Status (2020 Rules)
Confirm the transaction involves the sale or exchange of a U.S. real property interest that closed during calendar year 2020. Reportable transactions include residential property, commercial real estate, rental properties, and vacant land.
Reportable real property includes improved or unimproved land, inherently permanent structures, condominium units with appurtenant fixtures and common elements, cooperative housing corporation stock, and non-contingent interests in standing timber. Do not report transfers of improvement-only interests or specific mineral or water rights that are exempt under applicable state law.
2. Obtain and Enter Filer Identification Information
Enter the filer’s complete name, street address, city, state, ZIP code, country (if applicable), telephone number, and Federal Employer Identification Number (EIN). The filer is the person responsible for closing the transaction, such as the settlement agent, real estate attorney, title company, or escrow agent.
All Form 1099-S filers must have an EIN in accordance with Internal Revenue Code reporting requirements.
3. Collect Transferor’s Identifying Information
Record the transferor’s name, complete street address, city, state, country, ZIP code, and Taxpayer Identification Number (SSN, ITIN, ATIN, or EIN). Accurate identification numbers are essential for IRS matching.
For 2020, the copy furnished to the transferor must display only the last four digits of the TIN for privacy protection, while Copy A filed with the IRS must include the full number. Request the TIN no later than closing using Form W-9 or an acceptable substitute.
4. Report Closing Date in Box 1
Enter the actual date the transaction closed in 2020 using the MM/DD/YYYY format. This is the date the legal title was transferred to the buyer, not the contract signing date or deed recording date.
If a Closing Disclosure is used, enter the date shown on that disclosure. The closing date determines the tax year in which the transaction must be reported.
5. Calculate and Enter Gross Proceeds in Box 2
Gross proceeds include cash received or to be received, the stated principal amount of notes payable to the transferor, notes or mortgages paid off at settlement, and liabilities assumed by the buyer or taken subject to.
For contingent payment transactions, report the maximum determinable proceeds.
Do not reduce gross proceeds by sales commissions, legal fees, advertising costs, deed preparation fees, or other seller-paid expenses. Gross proceeds do not include the fair market value of property or services received or separately stated amounts for personal property such as appliances or furnishings.
6. Document Property Description in Box 3
Provide the property’s street address, including city, state, and ZIP code. If the address does not sufficiently identify the property, include a legal description such as section, lot, block, subdivision name, or plat reference.
For timber royalties, enter “Timber royalties.” For lump-sum timber payments, enter “Lump-sum timber payment.” If the property spans multiple jurisdictions, use the address of the primary parcel.
7. Mark Box 4 When Non-Cash Consideration Exists
Check Box 4 if the transferor received or will receive property or services other than cash or consideration treated as cash. The value of such consideration is not included in Box 2.
Under post-TCJA rules applicable to 2020, like-kind exchanges are limited to real property only. If a like-kind exchange is reported and no gross proceeds are recognized, enter zero in Box 2 and mark Box 4. The transferor must file Form 8824 to report the exchange.
8. Mark Box 5 for Foreign Transferor Status
Check Box 5 if the transferor is a nonresident alien, foreign partnership, foreign estate, or foreign trust. While Form 1099-S does not impose withholding, the buyer may have separate withholding obligations under FIRPTA as described in Publication 515.
Form 1099-S serves as an information return and does not replace FIRPTA withholding requirements.
9. Enter Buyer’s Real Estate Tax Portion in Box 6
For transactions involving a residence, enter the portion of real estate tax paid in advance by the seller that is allocable to the buyer. Report Box 6 only when taxes were prepaid, not when taxes were paid in arrears.
Use the Closing Disclosure or settlement statement to determine the correct amount. This information assists the transferor in determining deductible real estate taxes or income recognition.
10. Assemble Form with Form 1096 Transmittal
Prepare Copy A for IRS filing with Form 1096. Form 1096 must include aggregate totals from all Forms 1099-S, the filer’s name, EIN, and contact information.
Do not print Copy A from the IRS website, as it is not scannable for IRS processing.
11. Furnish Copy B to Transferor by February 16, 2021
Provide Copy B to each transferor by February 16, 2021. Include appropriate notice language and highlight Box 4 and Box 5 indicators that may affect the transferor’s tax reporting obligations.
This furnishing deadline is specific to Form 1099-S and differs from deadlines applicable to other information returns.
12. File Copy A and Form 1096 with the IRS
File Copy A with Form 1096 by March 1, 2021, if filing on paper, or by March 31, 2021, if filing electronically through the FIRE system in accordance with Publication 1220.
If the due date falls on a weekend or legal holiday, file by the next business day.
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This checklist is for educational purposes only and does not constitute tax or legal advice. Always review official IRS instructions and consult a qualified professional for guidance.
