Form 5472 for Foreign Real Estate Investors with US LLCs

Real estate is one of the most common reasons a non-US person forms a US LLC. The structure is simple — a Wyoming, Delaware, or Florida single-member LLC holds title to a rental house, a condo, or a parcel of land. But the moment the owner wires money into the LLC to close on the property, the LLC has a reportable transaction with a related foreign party. Under the rules in Form 5472 for foreign-owned single-member LLCs, that triggers the filing for the year.

Because the purchase, the down payment, and any later capital contributions all count, a real estate LLC essentially never escapes the requirement. The form itself reports no tax— it is an information return that discloses the money flowing between the owner and the US entity. The tax (if any) is handled separately on the owner’s US return.

This is the single most important tax decision for a foreign real estate investor, and it sits next to — but apart from — Form 5472. Without an election, US-source rental income paid to a foreign person is treated as fixed, determinable, annual, or periodical (FDAP) income, taxed at a flat 30% on the grossrent with no deductions. On a property with high expenses, that can exceed the actual profit.

By making the §871(d) net-election, the investor instead treats the rental activity as a US trade or business. The income becomes effectively connected income, taxed at graduated rates on the netafter mortgage interest, property tax, depreciation, insurance, and management fees. For many landlords this drops the effective rate to near zero in early years. Read the full mechanics in our guide to effectively connected income for foreign LLC owners.

Note that the ECI election affects the owner’s income tax, while Form 5472 is filed by the LLC. They are two different filings, and both can apply in the same year.

A single-member LLC is a disregarded entity for income tax, so it does not file a real corporate return. The IRS still wants a vehicle to carry Form 5472, so it requires a pro forma(skeleton) Form 1120. You write the LLC’s name and address, the EIN, and the words “Foreign-owned U.S. DE” across the top, then staple Form 5472 behind it. None of the income, deduction, or tax lines are filled in. Our pro forma 1120 guide shows exactly which boxes matter.

For a real estate LLC, the pro forma 1120 looks identical to any other foreign-owned SMLLC’s — the property does not change the cover form. What changes is the Part V of Form 5472, where the dollar amounts of the funding and expense transactions are reported. The actual rental income and deductions, if elected as ECI, appear on the owner’s separate income tax return, not on this pro forma 1120.

When a foreign owner eventually sells the property, the Foreign Investment in Real Property Tax Act (FIRPTA) generally requires the buyer to withhold 15%of the gross sales price and remit it to the IRS as a credit against the seller’s capital gains tax. This is a transactional withholding tied to the sale, not to the annual information reporting.

Form 5472, by contrast, is an annualfiling driven by reportable transactions with the foreign owner. The two never substitute for one another. In the year of a sale, a real estate LLC may juggle FIRPTA withholding, a Form 8288 filing by the buyer, the owner’s capital gains return, and Form 5472 — each distinct. Getting one right does not excuse another.

The due date is the 15th day of the 4th month after the LLC’s tax year ends — April 15 for a calendar-year entity. A vacant lot that produced zero income is on the exact same clock as a fully rented duplex, because the trigger is the reportable transaction, not the profit. A real estate LLC that wired in purchase funds during the year must file even with no tenant.

If you need more time, Form 7004 filed by April 15 pushes the filing deadline to October 15. Because a disregarded entity has no entity-level income tax to pay, the extension is purely about getting the paperwork right. Do not skip it — a late Form 5472 draws the same $25,000 penalty as a missing one.

There is no electronic path for a foreign-owned disregarded entity, no matter what it holds. The only two accepted methods are mail and fax, and the package must leave by the deadline. Because the penalty has no statute of limitations, keeping proof of timely filing is essential — a certified-mail receipt or a fax transmission report can defend against a later assessment.

Rather not handle the mail-or-fax logistics? You can apply to file your Form 5472 and have it prepared, reviewed, and filed for you.

Real estate investors are especially exposed because they often hold the property for many years and may have never filed in any of them. Since there is no statute of limitations on an unfiled information return, the IRS can reach back and assess $25,000 for every missed year. A landlord five years behind faces $125,000 before any interest — far more than the property may have earned.

After the IRS sends a 90-day notice and the filing still does not arrive, an additional $25,000 stacks on every 30 days. Estimate your exposure with the pricing comparison against what a clean filing costs, and weigh that against the penalty risk.

DIY is free, but unforgiving

A real estate LLC’s Form 5472 is mechanically the same as any foreign-owned SMLLC’s, so the cost to file is identical — the property does not raise our price. For a flat $299, form5472.tax prepares Form 5472 and the pro forma Form 1120, reviews the reportable-transaction amounts, and files by mail or fax, saving $248 versus form5472.online and far more versus annual-compliance bundles.

What we do not do is your ECI income tax return or FIRPTA filing — those are separate and depend on your personal facts. If you want the annual Form 5472 handled cleanly so it is never the thing that costs you $25,000, you can apply to file in a few minutes.