Foreign Real Estate and the SDOP Penalty Base

A foreign house or flat you own directly is not in the Streamlined Domestic Offshore penalty base. The IRS excludes any asset — tax compliant or not — that was never the kind of asset reportable on an FBAR or Form 8938, and directly held real property is not one. What the property does bring into the submission is the foreign account the rent passes through, the income on the amended returns, and, if the title sits in a company or a trust, a different answer entirely.

This article is about everything after that first sentence. The mechanics of how the base is built — the year-end values, the highest single year, the compliant-year zeroes — are set out in how the SDOP penalty base is measured. Here we take the one-line answer every other page stops at and follow it through to the filing.

The rule, and the three words that do the work

The IRS answers this question directly, in its question-and-answer page for the domestic procedures. The question posed is about an income-producing rental property abroad that is reportable on neither the FBAR nor Form 8938. The answer is "No" — the base leaves out any asset that was "not the kind of asset reportable on either FBAR or Form 8938".

The three words carrying the weight are the ones in the IRS's parenthesis: tax compliant or non-compliant. The exclusion does not turn on whether you declared the property, or the rent, or anything else. It turns only on the category the asset belongs to. Real property held in your own name is not a foreign financial account and not a specified foreign financial asset, so it never enters the base — not in a year you reported everything, and not in a year you reported nothing.

That is counter-intuitive to most people in this position, who assume the undeclared flat abroad must be precisely the thing being penalised. It is not. The penalty reaches foreign financial assets, and a building is not one.

One property, four separate questions

The reason this gets muddled is that a single property generates four questions with four different answers, and almost everything written on the subject answers one of them and calls it done.

| What the property generates | In the 5% base? | Where it actually lands |

|---|---|---|

| The land and building, held in your own name | No | Nowhere — not FBAR, not Form 8938 |

| The foreign bank account the rent is paid into | Yes, if it was unreported | FBAR, and Form 8938 if you were over its threshold |

| The rental income, and any gain on a sale | No — income is not an asset | The amended returns for the covered tax return period |

| Shares in a company, or an interest in a trust, that holds the title | Yes | The base takes the interest, not the building |

Get those four straight and the rest of the analysis follows.

The account is what usually gets penalised

A let property abroad almost always has a foreign bank account attached to it — the one the tenant or the letting agent pays into, the one the mortgage comes out of, the one holding the service charge float. That account is an ordinary foreign financial account. If the aggregate of your foreign accounts crossed the $10,000 FBAR aggregate threshold at any point in the year and you did not file, the account was reportable and unreported, and it goes into the base at its year-end value.

So the common outcome is the reverse of what people expect: the property contributes nothing, and the modest current account beside it contributes everything. A few refinements decide how much.

Whose account is it? The base reaches only your own financial interest. If the rent is held in a letting agent's pooled client account in the agent's name, that is the agent's account, not yours. If it is an account in your name that the agent merely operates, it is yours. This is a question of beneficial ownership and the facts, not of whose online banking login is used.
Joint ownership splits it. If you own the flat and the account with a sibling or a spouse, the base takes your portion. The FBAR, by contrast, reports the whole account — the two rules genuinely differ, and conflating them is the most expensive error in this area.
Year-end is what counts, not the peak. An account that filled up with a year's rent and was swept to the US each December contributes its December figure. Timing inside the year is irrelevant to the base, even though the FBAR asks for the maximum.
An account that is now closed still counts. If you sold the property three years ago and emptied the account, its year-end balance in an earlier unreported year can still set the highest year.

The income was always on the return

Leaving the property out of the base does not take it out of the filing. Rent from a foreign property is US taxable income like any other, and the amended returns for the 3 years of the covered tax return period have to carry it. In practice that means:

the rental activity reported in full, gross rents and allowable expenses, rather than the net figure a foreign agent's statement shows;
depreciation claimed on the right basis. A foreign residential rental runs under the alternative depreciation system, on a longer recovery period than an equivalent US property, and the period depends on when the property was placed in service — see IRS Publication 527 and confirm the period that applies to yours rather than assuming the US figure;
foreign tax paid on the rent claimed as a credit where it qualifies, which frequently reduces the additional US tax on the amended returns to very little;
a single, documented exchange-rate convention applied consistently across every year.

One item deserves a flag rather than an answer. If the property was sold in one of the look-back years and the mortgage was denominated in the local currency, repaying that mortgage can be a separate taxable event from the sale of the property itself, because the dollar value of the debt moved between drawdown and repayment. The treatment differs between a let property and a residence and is not settled in the published commentary. It is a point to have confirmed before the amended return is signed, not a point to assume either way.

There is a structural reason to get the income right beyond simply owing the tax. An asset can enter the base because it was "properly reported for that year, but gross income in respect of the asset was not reported". That limb cannot pull the building in, because the building is not a qualifying asset at all. It can and does pull in the account the rent sat in.

Hold the same flat through a company and the answer inverts

This is where the public guidance stops and the real cases begin.

If a foreign company owns the property and you own the company, you do not own the building for these purposes — you own shares. The IRS is explicit that the base "includes the stock in the corporation (and not the underlying financial accounts)". So the value of the property reaches the base indirectly, through the share value, in a way it never would if the title were in your own name. The same principle, the IRS says, applies to assets held in a foreign partnership or trust.

The exception runs the other way. If the company is a disregarded entity for federal income tax purposes, you look through it — and what you find on the other side is the company's financial accounts, which do go in. The building still does not. A disregarded entity does not convert real property into a financial asset; it just removes the share wrapper that was standing in front of the bank account.

Two further points follow for property structures:

Valuation is pragmatic, but discounts are barred. The IRS accepts any reasonable method of valuing the stock, such as the balance sheet from the Form 5471. It does not accept valuation discounts on assets subject to the 5% penalty — so the minority-interest or marketability discount that would be ordinary in a gift tax valuation is unavailable here, even where the company's only asset is a half share of an apartment block.
Timely information returns take the asset out; late ones do not. This is the point most often stated backwards. Assets reported on timely filed Forms 3520 or 5471 are excluded from the base. Assets reported on delinquent ones are not. A 5471 filed late as part of the streamlined package does not remove the shares from the base, and anyone telling you that a timely 5471 adds the property to the base has the rule inverted.

A property-holding structure also drags its own forms into the look-back years — Form 5471 for a foreign corporation, Forms 3520 and 3520-A where a trust is involved, Form 8858 for a foreign disregarded entity. Those have to be prepared with the amended returns, and whether each one was timely is now a question with a price attached.

What none of this changes

The property does not affect eligibility. The domestic track still requires non-willfulness, original returns already filed, 6 years of delinquent FBARs, and the certification on Form 14654. The foreign track carries no miscellaneous offshore penalty at all, so if you meet the non-residency requirement this entire analysis is moot — see which streamlined track applies and the overview of the Streamlined Domestic Offshore Procedure.

What the property does affect is the narrative. Form 14654 asks you to explain the facts, and a property abroad is usually where the facts are: inherited from a parent, bought before moving to the US, let through a relative, financed locally. Saying plainly why the account attached to it went unreported is a stronger narrative than a general statement of oversight.

How we build it

We inventory the property's whole footprint rather than the property: title and ownership shares, every account connected to it in every look-back year, the information returns the structure requires, and the rental figures rebuilt from local statements rather than summaries. The penalty base is computed year by year, with the building out and the accounts in at your actual interest, and the amended returns, FBARs and the Form 14654 narrative are prepared together so that they agree with one another.

Every package is reviewed and signed off by our licensed professional — an IRS Enrolled Agent who is also ACCA-qualified — and you sign and submit it yourself. Book a consultation to have the look-back mapped before anything is filed, see pricing for what a streamlined package involves, or model the shape of a catch-up with our calculators. If the property is in Britain, our note on US tax on UK rental income covers the income side in more detail.

Figures and reporting thresholds change. Confirm the position for your own years against the IRS streamlined procedures page and the FBAR guidance before acting on them.

Frequently asked questions

Does the 5% penalty apply to foreign real estate?+

Not to real estate you hold directly. The streamlined domestic penalty base is built only from foreign financial assets that should have been reported on an FBAR or Form 8938 and were not. A house or flat in your own name is neither, so it stays out of the base whether or not it was tax compliant. The position changes if the property is held through a foreign company, partnership or trust: the base then takes your interest in that entity, which carries the property's value into it indirectly.

Are assets I report on delinquent Forms 3520 or 5471 excluded from the 5-percent penalty base?+

No. The IRS excludes assets reported on timely filed Forms 3520 or 5471, and only those. An information return filed late — including one filed as part of the streamlined package itself — does not take the underlying asset out of the base. This is frequently stated backwards online, so it is worth checking against the IRS question-and-answer page for the domestic procedures before relying on any secondary source.

Do foreign corporations and partnerships affect an SDOP submission?+

Substantially. Where a foreign corporation holds assets, the penalty base takes the stock in the corporation rather than the company's own bank accounts — unless the corporation is a disregarded entity for federal income tax purposes, in which case you look through to those accounts instead. The IRS applies the same principle to foreign partnerships and trusts. The structure also brings its own information returns, such as Form 5471, into the amended-return years, and whether each was filed on time affects the base.

What happens if my foreign account produced no income?+

An account can enter the penalty base without ever producing a dollar of income. An asset counts for a year if it should have been reported on an FBAR for that year and was not, or should have been on a Form 8938 and was not — a reporting failure, independent of income. A dormant current account attached to a property abroad is the classic example: no interest, no tax due, and still in the base at its year-end value.

Do I have to report my real estate holdings in a foreign country?+

The property itself is generally not reported on the FBAR or on Form 8938 when you hold it directly in your own name — but almost everything around it is. Rental income and any gain on sale belong on your US return. A foreign bank account connected to the property is reportable on the FBAR once your foreign accounts cross the $10,000 FBAR aggregate threshold. And holding the property through a foreign company or trust creates its own reporting, such as Form 5471 or Forms 3520 and 3520-A.