Portugal IRS Annual Tax Return (Modelo 3)
Your annual Portuguese tax return, prepared and submitted for you — from €349.
- Assess
- Establish
- Reside
- SettleYou are here
- Long Term
- Belong
Overview
IRS is Portugal’s personal income tax. Every year you declare the prior year’s income on the Modelo 3 return, and the filing window runs from 1 April to 30 June. We prepare and submit your return for residents and non-residents alike, including foreign income, so it is filed correctly and on time.
- Residents who need their annual Modelo 3 prepared and submitted
- Non-residents with Portuguese-source income (rent, employment, business)
- People with foreign income who need it declared correctly in Portugal
- Anyone who wants a plain-language explanation of their refund or tax due
What's Included
- Review of your Portuguese and foreign income for the year
- Preparation and submission of the Modelo 3 return
- The official Finanças submission confirmation
- A plain-language explanation of your refund or tax due
Process & Timeline
Order & share your details
Pay and send us your NIF, income documents and Portal das Finanças access (or a signed authorisation).
We prepare your return
Our certified team reviews your Portuguese and foreign income and drafts your Modelo 3, checking the applicable deductions.
We submit & explain
We file the return with Finanças within the 1 April–30 June window and send you the confirmation with a clear explanation of the result.
Frequently Asked Questions
The Modelo 3 return for the prior year is filed between 1 April and 30 June. We prepare your return within that window once we have your documents.
No. We file for both residents and non-residents. Non-residents typically declare their Portuguese-source income; residents declare their worldwide income.
Yes. Foreign income is declared as part of the return, taking into account Portugal’s double-taxation rules. Send us the relevant documents and we include it.
It depends on your withholding, deductions and income for the year. We explain your assessment in plain language once the return is prepared, so you know whether a refund is due or tax is payable.