What taxes do I pay when selling Colombian property as a non-resident (capital gains, retención)?

As a non-resident selling Colombian property, you pay ganancia ocasional (capital gains tax) of 15% on the net gain after two years or more of ownership, under Ley 2277 de 2022, the same rate residents pay. The buyer may withhold up to 15% of the gross price at closing as a recoverable prepayment.

The two separate numbers non-residents need to understand

Selling as a non-resident involves two distinct figures that are easy to confuse: the withholding taken at closing, and the actual tax owed once your net gain is calculated. The withholding, up to 15% of the gross price under the pagos-al-exterior regime, is not your final tax bill; it is a prepayment credited against whatever you actually owe once you file. Your real liability is the 15% ganancia ocasional rate applied only to your net gain (sale price minus adjusted cost basis minus deductible selling expenses), not to the full sale price.

Residents versus non-residents at a glance

Aspect	Resident seller	Non-resident seller
Withholding at closing	1% of gross sale price via the notaría	Up to 15% of gross sale price; buyer may act as withholding agent
Capital gains rate (2+ years held)	15% of net gain	15% of net gain, same rate under Ley 2277 de 2022
Held under 2 years	Ordinary income tax rates	Ordinary income tax rates, potentially up to 35%
Double Taxation Agreement (DTA)	Rarely relevant	Can modify the applicable withholding or rate if one exists with your country of residence

Exact withholding mechanics can depend on the specific transaction structure and whether a DTA applies. Confirm current requirements with a Colombian accountant familiar with non-resident transactions before closing.

How the withholding is actually calculated

For example, on a 500 million COP sale, a resident seller sees roughly 5 million COP withheld (1%). A non-resident seller, under the pagos-al-exterior regime, could see up to 75 million COP withheld (15% of gross), though the actual amount withheld depends on the specifics of the transaction. That withheld amount is not lost; it is credited against your actual tax liability when you file, and any excess is refundable.

Why the withholding often exceeds the actual tax owed

Because the withholding is calculated on the gross sale price while the actual tax applies only to the net gain, non-residents frequently have significantly more withheld than they ultimately owe, especially if their cost basis (adjusted for Colombia's annual reajuste fiscal inflation index) is high relative to the sale price. This makes filing a Colombian tax return, even as a non-resident, an important step to recover any overwithheld amount rather than simply accepting the withholding as a final cost.

How a Double Taxation Agreement can change this

If Colombia has a Double Taxation Agreement with your country of tax residence, that treaty may modify the applicable withholding rate or provide a mechanism to avoid being taxed twice on the same gain, once in Colombia and again in your home country. Whether a DTA applies, and exactly how it changes your situation, depends entirely on your specific country and should be confirmed with a tax advisor familiar with both jurisdictions before you close.

Filing your Colombian tax return as a non-resident

Even without an ongoing presence in Colombia, you generally need to file a Colombian tax return for the year of sale to reconcile the withholding against your actual liability and claim any refund owed. A Colombian accountant experienced with non-resident filings can guide you through this process, which typically requires a RUT (tax ID) if you do not already have one.

How this connects to selling and repatriating funds

Handling the tax side is only part of selling from abroad. If you also need a power of attorney to close without traveling, see the guide on selling Colombian property from abroad with a poder notarial (in Spanish). And once your tax obligations are settled, repatriating the net proceeds is its own step, covered in the guide on bringing money into Colombia and, by the same registration principle, sending it back out.

Common mistakes non-resident sellers make

The first mistake is assuming the withholding is the final tax bill rather than a recoverable prepayment, and not filing to claim a refund of any excess. The second is not checking whether a Double Taxation Agreement applies before closing, potentially missing an opportunity to reduce the effective tax burden. The third is not properly documenting the cost basis, especially the annual reajuste fiscal adjustment, which can significantly reduce the taxable gain. The fourth is not obtaining a RUT early enough, delaying the filing process after the sale.

Sample scenario across two holding periods

Scenario	Holding period	Tax treatment
Property held 3 years, sold for 500 million COP	2+ years	15% ganancia ocasional on net gain (sale price minus adjusted cost basis and deductible expenses)
Property held 8 months, sold for 500 million COP	Under 2 years	Ordinary income tax rates apply to the gain, potentially up to 35% for non-residents depending on circumstances

These figures are illustrative only. Your actual liability depends on your specific cost basis, deductible expenses, and any applicable tax treaty; a Colombian accountant should calculate your exact numbers.

How the reajuste fiscal affects non-residents the same way

Colombia's annual reajuste fiscal, an inflation adjustment to an asset's cost basis published by DIAN, applies to non-resident sellers exactly as it does to residents. If you held the property for many years, this adjustment can meaningfully increase your cost basis and reduce your taxable gain, so gathering documentation of your original purchase price and any certifiable improvements is worth doing carefully before you calculate what you actually owe.

Working with a Colombian accountant remotely

You do not need to be physically present in Colombia to work with a Colombian accountant on your filing; most non-resident sellers handle this relationship entirely remotely, sharing documentation electronically and receiving guidance on the RUT registration, the filing itself, and any refund claim process. Start this relationship before closing, not after, so your accountant can advise on the transaction structure while there is still time to act on that advice.

How the withholding refund process actually works

After filing your Colombian tax return for the year of sale, if your total withholding exceeded your actual liability, the refund process follows DIAN's standard procedures for tax refunds, which can take time and typically requires your accountant to actively manage the request rather than assuming it processes automatically. Build this timeline into your expectations rather than assuming the excess simply returns to you shortly after filing.

What documentation strengthens your cost basis claim

Beyond your original purchase escritura, gather any documentation of certifiable improvements, permits, invoices, before-and-after evidence, that a contador can potentially include in your cost basis calculation. Non-residents who kept careful records over years of ownership are generally in a much stronger position to minimize their taxable gain than those reconstructing this history after the fact.

How this interacts with property held through an SAS

If your Colombian property is held through an SAS rather than in your personal name, the capital gains treatment shifts to the company level rather than applying directly to you as an individual, with its own distinct set of rules for how gains are taxed and distributed. This structural difference is significant enough that if your property is held this way, your accountant's guidance should specifically address the SAS structure rather than general non-resident individual rules.

Why timing your sale within the tax year matters

Colombia's tax year runs on the calendar year, and the specific timing of your closing can affect which year's rules, rates, and reajuste fiscal figures apply to your transaction. If you have any flexibility on closing timing near a year boundary, discuss with your accountant whether one side of that boundary is more favorable for your specific situation.

One final practical point: keep all of your Colombian tax filings and correspondence organized in one place even after your refund is settled, since future property transactions or unrelated tax matters in Colombia may reference this same filing history.

Why starting this conversation early changes your outcome

Sellers who consult a Colombian accountant months before listing, rather than after receiving an offer, generally have more options: time to gather cost-basis documentation, evaluate whether any structuring makes sense, and understand realistic net proceeds before negotiating a price. Starting this conversation only at closing leaves far less room to optimize your actual outcome.

What to do if you are selling multiple properties in the same year

If you plan to sell more than one Colombian property in the same tax year, discuss the combined effect with your accountant before finalizing either transaction, since the interaction between multiple gains, losses, and withholding amounts across properties can meaningfully affect your optimal filing strategy and even the order in which you might choose to close each sale.

In short, treat the withholding as a deposit, not a bill, and treat professional Colombian tax guidance as a standard part of the selling process rather than an optional extra step.

Frequently asked questions

Do non-residents pay the same capital gains rate as residents?

Yes, 15% on the net gain if held two years or more, under Ley 2277 de 2022. The difference is mainly in how much gets withheld at closing, not the final tax rate.

Is the withholding at closing my final tax bill?

No. It is a recoverable prepayment. Your actual liability is calculated on your net gain when you file, and any excess withheld is refundable.

Can the buyer really withhold up to 15% of the gross price?

Yes, under the pagos-al-exterior regime that applies to non-resident sellers, the buyer can act as withholding agent and withhold up to that amount, though the exact figure depends on the transaction.

Do I need to file a Colombian tax return if I don't live there?

Generally yes, to reconcile the withholding against your actual liability and claim any refund. Consult a Colombian accountant experienced with non-resident filings.

What if I sell before owning the property for two years?

The gain is taxed as ordinary income at standard rates rather than the 15% capital gains rate, which can mean a significantly higher tax burden.

Does a tax treaty between Colombia and my country help?

It can, if one exists and applies to your situation. Confirm with a tax advisor familiar with both Colombia and your country of residence before closing.

Do I need a RUT to sell property in Colombia as a foreigner?

Generally yes, to file the required tax return and claim any refund of overwithheld amounts. Obtain this well before closing to avoid delays.

Next step

Before closing a sale as a non-resident, consult a Colombian accountant to estimate your actual net gain and confirm whether a tax treaty applies. Get in touch through Guatapé Properties for guidance on the local selling process.