How to Request a Tax Refund from the DIAN for Individuals

Submitting your income tax return and discovering a favorable balance on Form 210 provides immediate relief, but seeing the number on paper doesn't mean the money magically appears in your bank account. Many taxpayers make the mistake of leaving those funds frozen for years for fear of an audit or, worse, paying commissions of up to 20% to external agents to process a procedure that is completely free of charge before the State.

What is a favorable balance with the DIAN and what are your 3 legal options?

A favorable balance arises when the sum of the source withholdings practiced by your clients, employers, or financial institutions, together with tax advances or favorable balances carried over from previous years, is greater than the net income tax calculated on your Form 210. In practical terms, you paid the tax authority in advance more money than was actually owed by law.

Faced with this positive balance in your official tax assessment, the Tax Statute grants exactly three independent legal paths:

1. Request a cash refund: The DIAN transfers the funds directly to your savings or checking account if you meet the documentary requirements.
2. Request offset of tax debts: If you have outstanding tax obligations for other concepts (penalties, VAT, or taxes from other periods), Article 815 of the Tax Statute allows you to apply that favorable balance to cover all or part of your delinquent balances.
3. Impute the balance to the next taxable period: You can choose not to request the money in cash and carry over that exact figure as an advance to the previous year's favorable balance box on next year's income tax return.

If you decide to recover liquidity through bank deposit, you must carry out the formal procedure in the DIAN's Electronic IT Service (SIE) for Refunds and Offsets. It is not enough to just check boxes on your annual return.

Mandatory requirements and technical documents before starting in MUISCA

The DIAN maintains a strict standard for documentation. Any spelling inconsistency, an outdated address, or an expired document triggers the immediate rejection of the virtual packet. Before opening your browser, you must have this validated technical inventory:

• Active and completely consistent RUT: Verify that the data registered in the system is accurate. If you have recently changed your address or email, it is imperative to update your RUT data online before formalizing any refund form. For those managing their history for the first time, it is essential to have the natural person RUT registration process fully formalized and with clear tax responsibilities. If you are still putting together your RUT, our guide on how to get a RUT from the DIAN step-by-step.
• Valid Electronic Signature Instrument (IFE): The procedure is not signed with basic passwords or in person; it is formalized using the digital signature generated within the entity's portal.
• Bank certification (Form 1668): It must be issued by an entity supervised by the Financial Superintendence of Colombia. It must be in the exclusive name of the applicant (joint accounts or accounts in the name of third parties or spouses are not accepted) and its issue date cannot exceed thirty (30) calendar days.
• List of source withholdings (Form 1220): This is the most detailed technical annex. It is not just a loose PDF list; it requires downloading the official DIAN Excel pre-validator, entering the NIT of each withholding agent, the taxable base, and the applied withholding, generating an XML file that will be uploaded to the platform. Each peso claimed must have the physical or digital support of the withholding certificate issued by the company or bank that withheld the tax from you.

Step-by-step guide to filing the request in the SIE Refund module

Completing the request does not require visiting offices or standing in lines. Follow this methodical procedure through the transactional platform:

1. Platform authentication: Enter the official DIAN portal (dian.gov.co) and access by selecting the option In my own name. Enter your document type, ID number, and registered password.
2. Access to the refund module: In the procedures and operations menu, locate the Electronic IT Service for Refunds and Offsets section and select the option Refund / Offset Request.
3. Filling out Form 010: The system will generate a draft of Form 010. Select the corresponding tax concept (Favorable balances on Natural Person Income Tax) and the taxable year that generated the favorable balance. If you have pending debts and wish to cross accounts, use box 65 for compensation.
4. Uploading supporting documents (5 business day window): Once the Form 010 draft is saved, a peremptory window of five (5) business days is activated. Within this non-extendable deadline, you must upload the Form 1220 XML, the valid bank certification in PDF, and the required withholding certificates. If 5 days pass without completing the upload, the system automatically cancels the procedure and forces you to restart the process from scratch.
5. Electronic signature and formal filing: Review the preliminary summary, generate the verification code on your Electronic Signature, sign the document, and download the formal filing acknowledgement with its respective barcode and process number.

Legal DIAN response deadlines: when and how will you be paid?

The refund process is not instantaneous, but it has clear time limits established in the National Tax Statute:

Regarding the payment method, Article 862 of the Tax Statute sets a quantitative rule based on the Tax Value Unit (UVT):

Balances less than 1,000 UVT: The DIAN orders the disbursement in cash via electronic bank transfer to the account you certified in Form 1668.

Balances greater than 1,000 UVT: The law does not authorize account disbursement for these amounts. The State settles the refund by issuing dematerialized Tax Refund Securities (TIDIS). These securities have a strict validity of one (1) year and do not generate interest. Although they can be used to pay future national taxes, if you require immediate liquidity you must negotiate them in the secondary financial market through stockbrokers, with the negotiation discount set by the market at that time.

Common errors that cause the inadmissibility or rejection of the application

Administrative inadmissibility does not permanently cancel your right, but it suspends the terms and forces you to correct the file within a limited period. To avoid delays of several months, verify that your request does not fall into these common oversights:

• Bank certification issued more than 30 days ago: This is the number one cause for rejection. Download your bank certification on the same day you are going to file the documentation in MUISCA.
• Discrepancies with exogenous information: Before submitting Form 1220, check your third-party report at the DIAN. If you declared a withholding tax higher than what the withholding agent reported in the exogenous information, the cross-referencing of data will trigger an inconsistency and the application will be frozen while the difference is clarified.
• Letting the 5-business-day term expire: If you start the draft of Form 010 on a Friday afternoon and do not have the XML or PDF files ready, the system will void the process after 5 business days have passed. Have all files named and reviewed before hitting the submission button.
• Statute of limitations on the balance: According to Article 854 of the Tax Statute, you have exactly two (2) years to file the application, counted from the date the official deadline to declare expired. Filing late does not postpone the count: if the official deadline set in the national tax calendar expired more than 24 months ago, you have lost the right to demand the disbursement.

How to protect your tax passwords from intermediaries

During tax season, emails, calls, and text messages proliferate where supposed officials claim to have a withheld balance that will be disbursed immediately if you pay a "management fee." The DIAN does not contact by WhatsApp or SMS asking for transfers to "accelerate" a refund.

The refund process before the DIAN is absolutely free from start to finish. No official has authorization to charge you fees or commissions. Never give your transactional portal password or your Electronic Signature files to unknown intermediaries. As a natural person not obligated to keep accounting records, you have all the tools to manage your own money directly, transparently, and securely.

When you recover that liquidity, the next step is usually to put assets or services into circulation without another intermediary: according to the active ads on Colombia Move (September 2026), there are 73 active ads in the services section and 63 recent ones, with more than 8,400 views. The demand for independent professionals is there; there is no need to pay a commission to anyone to publish them.

Frequently asked questions

❓ How much time do I have to ask the DIAN for a refund of a tax balance in my favor?

You have two (2) years from the official filing deadline, according to Article 854 of the Tax Statute in effect in 2026. After that term, the balance expires and you will not be able to demand the disbursement.

❓ How long does it take for the DIAN to deposit the money into my bank account?

The general term is fifty (50) business days after filing in due form, according to Art. 855 of the Tax Statute in effect in 2026. If you request the refund within the two months following your tax return, the DIAN may take an additional month to verify supporting documents.

❓ Will they refund my money in cash or in public debt securities?

If the balance is less than one thousand (1,000) UVT, the DIAN transfers the money to your certified account, according to Art. 862 of the Tax Statute in effect in 2026. If it exceeds 1,000 UVT, payment is made with TIDIS with a one-year term; the peso value of that UVT depends on the taxable year.

❓ Do I need to hire an accountant or lawyer to request my balance in my favor?

It is not mandatory if you are a natural person not obligated to keep accounting records and have an active Electronic Signature. The procedure is free on the DIAN portal in effect in 2026 and you can file it in your own name.

❓ What happens if I have pending debts with the DIAN when requesting the refund?

The DIAN first offsets the overdue tax, customs, or foreign exchange debts ex officio, according to the rules in effect in 2026. Only the remainder, if any, is transferred to your account.

❓ Why might the DIAN deem my refund request inadmissible or reject it?

Because of a bank certification older than 30 days, a mismatch with exogenous information, or incomplete supporting documents. Those causes are taken from the DIAN guide consulted in 2026: Form 010 is voided if you do not upload the PDFs within five (5) business days.