Stamp 4 is the permission that removes the employment permit from your life. On Stamp 4 you can work for any employer without holding an Employment Permit, establish and operate a business, and — the part that matters long term — the time counts toward citizenship by naturalisation. It is not permanent residence and it does expire, so it still has to be renewed before the date on your IRP card.
The 60-second version:
- You cannot get Stamp 4 through length of residence alone. You have to fall into one of ISD’s nine listed routes.
- The two most common are 21 months on a Critical Skills Employment Permit and 57 months on another employment permit (shorter than the “2 years / 5 years” often quoted).
- Family routes (Irish spouse/civil partner/de-facto partner, EU citizen family member, parent of an Irish citizen child) grant Stamp 4 on approval rather than after a qualifying period.
- Registration costs €300 — but if you’re here through marriage to an Irish citizen, as the family member of an EU citizen, or on refugee/subsidiary protection, you’re exempt.
What Stamp 4 actually lets you do
Immigration Service Delivery’s summary of Stamp 4 conditions is short and worth reading literally:
- Employment without a permit. “You can take up employment and are not required to hold an Employment Permit.”
- Professional work, subject to the conditions of the relevant professional or other bodies.
- Business. “You can establish and operate a business” — so self-employment and company formation are open to you.
- State funds and services, “as determined by Government departments or agencies” (each scheme sets its own rules — Stamp 4 doesn’t automatically entitle you to every payment).
- Renewal required. If you want to stay past your permission’s expiry date, you must renew your permission and registration before they expire.
And the one that shapes your next five years: Stamp 4 is reckonable as residence when applying for citizenship by naturalisation.
The nine routes to Stamp 4
ISD lists these as the circumstances in which Stamp 4 may be granted. There is no “time served” route outside them.
| Route | What it involves |
|---|---|
| Critical Skills Employment Permit | Eligible after 21 months from starting work — the fastest common route |
| Any employment permit | Eligible after 57 months from starting work |
| Researcher | A Hosting Agreement, eligible after 21 months |
| Irish spouse or partner | Joining and residing with your Irish spouse, civil partner or de-facto partner |
| Refugee / subsidiary protection | Granted as a convention or programme refugee, or on subsidiary protection |
| Refugee family reunification | Joining a family member who is a recognised refugee or has subsidiary protection |
| Parent of an Irish citizen child | Permission to remain with your child who is an Irish citizen |
| Investor and Entrepreneur Programme | Including spouse/partner and eligible family members |
| Long Term Residence | 60 months on employment permits — a separate postal application with a €500 fee (see below) |
Two of these are routinely missed. If you’re a researcher on a Hosting Agreement, you reach Stamp 4 in two years like a Critical Skills holder, not five. And if you’re the parent of an Irish citizen child, that’s a route in its own right rather than a discretionary favour.
The Critical Skills route in practice
This is the route most people on this site are actually on. You hold Stamp 1 tied to your employer while the Critical Skills Employment Permit runs, and after the two-year qualifying period you apply for Stamp 4 — which detaches you from that employer permanently.
Apply in good time before your current permission expires rather than after. Your Stamp 1 time still counts as reckonable residence, so moving to Stamp 4 doesn’t reset your citizenship clock — it just removes the employer lock. See the Critical Skills permit guide for the permit side of this.
The EU Treaty Rights route
If you’re the family member of an EU/EEA/Swiss citizen exercising Treaty Rights in Ireland (working, studying or self-sufficient here), your permission runs under the EU Treaty Rights framework rather than the standard employment-permit track, and it’s granted on approval rather than after a qualifying period. ISD keeps this on a separate EU Treaty Rights page — start there rather than from the general stamp conditions.
Long Term Residence: the €500 route
This is the route people most often misunderstand, partly because it is the only one with a second fee attached.
ISD’s Long Term Residency page sets out the terms:
- 60 months of legal residence holding employment permits issued by the Department of Enterprise, Trade and Employment.
- Success grants permission to work in Ireland for a further five years without needing another employment permit.
- If approved, you pay a €500 permission fee within 28 days of the approval letter — and ISD states plainly that the registration fee is charged in addition to it. Budget €800, not €300.
- Applications go by post to Burgh Quay with a paper form, not through the online portal.
Three conditions catch people out:
- Residence is counted from the stamps in your passport or the validity of your IRP cards — not from the dates on your employment permits. Any period without a stamp or a valid IRP simply does not count, so a gap between permits can push your 60 months further away than you think.
- You must be in employment when you apply, and during and after the process. ISD does not accept applications from people who are self-employed. If you have moved to contracting or set up your own company, this route closes.
- Your spouse or dependants can apply too, but only if they have been legally resident for the same 60-month period — and they are granted Stamp 1G or Stamp 3 depending on which permit you held. Stamp 3 carries no right to work.
ISD also currently warns of delays from very high application volumes, so apply well before you need the permission.
Spouse or partner of an Irish citizen
Note that ISD’s wording covers your Irish spouse, civil partner or de-facto partner — de-facto partners are included in the route, which people often assume they’re not. One catch, though: on the fee side ISD treats them differently. Only the spouse or civil partner of an Irish national is fee-waived; a de-facto partner of an Irish national pays the €300 (see the fee section below).
The de-facto route is not the settled permission the Stamp 4 label suggests. ISD’s de-facto partner page sets out conditions worth reading before you plan around it:
- The permission is granted for one year initially, then renewed online subject to still meeting the criteria — not a multi-year grant.
- You must apply for a visa or preclearance before you travel. That step is skipped only if you are already in the State on a valid permission with a current IRP.
- You cannot remain on this permission if your Irish partner stops residing in Ireland, and you cannot retain it if the relationship ends.
- You cannot rely on public funds or resources, and the application is subject to the financial requirements of the Non-EEA Family Reunification Policy.
- You can bring minor children under 18 with you, but no other family members.
So it grants the working rights of Stamp 4 — employment without a permit, voluntary work, study, travel in and out — while remaining contingent on the relationship and renewable annually. Plan for the renewal cycle rather than assuming permanence.
For first-time registration on this route, ISD’s required-documents list asks for private medical insurance or travel insurance with medical cover for accidents and medical incidents including hospital stays in Ireland, “valid for 12 months, or if less than 12 months – for the duration of your stay.”
Read the conditions literally, because registrations are not completed without the right documents:
- Bring an original policy document, not a confirmation email.
- It must be in your name, for the entire length of your stay.
- It must include full hospital cover, with the relevant dates shown.
- Cash-back policies are not accepted.
If you’re buying Irish private health insurance anyway, arranging it before the appointment is usually cleanest.
Requirements do get updated and the registration officer assesses your documents on the day, so check the current list before you travel to your appointment.
The €300 fee — and who doesn’t pay it
Registration costs €300 per person, payable by credit or debit card only. But the exemptions matter, because they cover several of the main Stamp 4 routes:
ISD lists these exemptions — you do not pay the fee if you are registering or renewing as:
| Exempt from the €300 | ISD’s wording |
|---|---|
| A minor | Under 18 at the time of registration |
| Spouse of an Irish citizen | Spouse, widow or widower of an Irish citizen |
| Civil partner of an Irish citizen | Civil partner or surviving civil partner |
| Family of an EU national | Spouse or dependent of an EU national who has a residence permit |
| Programme refugee / refugee status | Section 47(1), International Protection Act 2015 |
| Subsidiary protection | Section 47(4), International Protection Act 2015 |
| Permission to remain | Section 49(4)(a), International Protection Act 2015 |
| Refugee family reunification | Section 56, International Protection Act 2015 |
| Change of permission due to domestic violence | Granted a change of permission on that basis |
If you’re on one of those routes and you’re being asked for €300, query it before paying. Note the wording is specific: the EU route exemption applies to a spouse or dependent of an EU national who holds a residence permit, not to every EU-linked family situation.
Watch two Stamp 4 categories that people assume are exempt but are not — ISD’s fee table lists both at €300:
- De-facto partner of an Irish national (only the spouse or civil partner is waived)
- Parent of an Irish citizen child
The Brexit categories split the same way: Stamp 4B and 4C (UK nationals and spouses resident before 1 January 2021) are fee-waived, while Stamp 4D (non-EEA family of a UK national, post-2021) is €300.
Stamp 1 vs Stamp 4
The single most useful comparison, because it’s the move most people are working toward:
| Stamp 1 | Stamp 4 | |
|---|---|---|
| Employment permit needed? | Yes — you must not start a job unless you or your employer has obtained a permit | No |
| Change employer | Requires a new permit | Freely |
| Run a business / self-employ | Not unless specified in an ISD permission letter | Yes |
| Counts toward citizenship | Yes | Yes |
| Typical duration | Tied to the permit | Specified period, renewable |
Stamp 4 vs Stamp 4D vs Stamp 5
Three similar-looking labels that mean different things:
- Stamp 4 — the permission described on this page.
- Stamp 4D — a separate Brexit category for eligible non-EEA family members of UK citizens seeking to reside in Ireland after 1 January 2021. If your sponsor is British, this is likely your category, not standard Stamp 4. ISD’s registration pages also use the label Withdrawal Agreement Beneficiary for this cohort.
- Stamp 4EUFAM — the label ISD’s registration documents use for the family member of an EU national exercising Treaty Rights. If you’re coming through the EU route, expect to see this rather than plain “Stamp 4” on your paperwork.
- Stamp 5 — “without condition” residence, with no expiry date, granted at the Minister’s discretion to long-resident people. It’s rarely issued; most long-term residents apply for citizenship instead.
Leaving Ireland while you hold Stamp 4
A job, a posting or a training placement takes you out of the country for months. What does it cost you? Two separate things are at stake, and they carry very different levels of certainty.
The citizenship clock, where the limits are published and hard
Stamp 4 time is reckonable, but only for time you are actually here. ISD sets out the general residence test as the “5 in 9” rule: 5 years of legal residency in the last 9 years, plus 1 full year of continuous residency immediately before your application.
If you are applying as the spouse or civil partner of an Irish citizen, the totals are shorter but the continuous year is not waived. ISD requires that you:
- lived continuously on the island of Ireland (including Northern Ireland) for the entire year before your application,
- meet the requirements of the 70/30 rule,
- resided on the island of Ireland for a total of 3 years in the 5 years before the application, and
- have been married and living together for 3 years.
The 70/30 rule is where time abroad does its damage:
- You must not have been outside of Ireland for more than 70 days in the 12 months immediately before your application date, counted back 12 months from the day you apply.
- The days you leave and return are not counted as absences.
- An additional 30 days may be allowed for “a rare, severe, or unavoidable event”, decided case by case by the Minister for Justice.
- Beyond that, ISD is blunt: “There is no discretion whatsoever for applications over 100 days and they will be considered ineligible, and you will lose your application fee.”
Six months away is roughly 180 days. That is not a borderline case, and no exceptional-circumstances argument stretches that far.
The practical effect is delay rather than a dead end. Time abroad does not erase the years already banked toward the 5 in 9 (or the 3 in 5), but you cannot apply until you have a clean 12 months in Ireland behind you. Plan the application around the trip rather than the other way round.
Two details catch people out:
- Northern Ireland counts. The test is residence on the island of Ireland. Another EU country does not count, however short the flight.
- Gaps in permission are worse than gaps in presence. ISD states that any period where your permission has expired is not reckonable, that even short gaps can affect eligibility, and that such gaps “may make your application ineligible, not just delayed”. If your IRP falls due while you are away, renewing on time matters more than the trip does.
Also worth knowing if your route ran through study: time on Stamp 2 or 2A does not count toward reckonable residence at all.
The permission itself, where ISD publishes no number
There is no published rule saying that a set number of days outside Ireland voids a Stamp 4. Treat anyone who quotes you a firm figure with suspicion.
What ISD does say is worth reading literally, because it is the basis on which the question actually gets decided:
- Each stamp is “your permission to reside in the State”, confirming what you can do here and how long you can stay.
- “In addition to these general conditions the Minister may attach additional conditions to your permission to remain in the State. These additional conditions may be listed in a permission letter if one is required and has issued to you.”
- “If you break these conditions, your permission may not be renewed and you will have to leave the country, or you may be issued with an intention to deport notification.”
So the risk is not automatic cancellation. It is that renewal is a decision rather than a formality, that your own permission letter may carry conditions the general pages do not mention, and that a permission to reside in the State sits awkwardly with living somewhere else for half a year.
If your Stamp 4 comes through the de-facto partner route, note the additional condition covered above: you cannot remain on that permission if your Irish partner stops residing in Ireland.
Ask before you commit, not after. Put the specifics to Immigration Service Delivery in writing, with your own permission letter to hand, before accepting anything that takes you out of the country for months. This is exactly the kind of question where a general guide, this one included, is no substitute for an answer about your own permission.
What Stamp 4 still doesn’t give you
Stamp 4 is not citizenship and not a passport. It doesn’t give you a vote in general elections, and it expires — permission is granted for a specified period and must be renewed before that date. Renewals for all counties now run through the ISD online portal.
If your goal is a passport and a permanent vote, Stamp 4 is the staging post, not the destination: see citizenship and voting in Ireland, and the full stamp reference if you’re not yet sure which stamp you’re on.
Verification
Verified on 19 July 2026 against primary sources, with the absence and residence rules added and checked on 21 August 2026:
- Stamp 4 conditions, the nine routes, and the Stamp 1 / 1G / 1H / 1A / 4D conditions — ISD’s immigration permission/stamps page (last updated 5 June 2026).
- Long Term Residence: the 60-month requirement, the €500 permission fee charged in addition to registration, residence counted by passport stamps and IRP validity rather than permit dates, the exclusion of self-employed applicants, the postal application route, and Stamp 1G/Stamp 3 for spouses and dependants — ISD’s Long Term Residency page (last updated 6 February 2025).
- The de-facto partner route conditions — one-year initial permission, visa/preclearance before travel, loss of permission if the relationship ends or the sponsor leaves, no recourse to public funds, minor children only — ISD’s de facto partner of an Irish national page (last updated 12 June 2026).
- The “5 in 9” rule, the spouse and civil partner “3 in 5” test, the 70/30 absence rule, the 100-day hard limit, the treatment of gaps in permission, and the exclusion of Stamp 2/2A time: ISD’s How to Become an Irish Citizen Guide, checked 21 August 2026.
- “Permission to reside in the State”, the Minister’s power to attach additional conditions by permission letter, and non-renewal as the consequence of breaching them: ISD’s immigration permission/stamps page, checked 21 August 2026.
- The €300 fee and its fee table (including de-facto partner and parent-of-Irish-child at €300, and the Stamp 4B/4C/4D split), the exemption list, the insurance conditions, the Stamp 4EUFAM / Withdrawal Agreement Beneficiary labels, and the 21-month / 57-month Stamp 4 eligibility figures — ISD’s required documents page (last updated 17 July 2026).
IrishImmigration.ie is the authority and conditions change. Check the current pages before an appointment or application — this guide is orientation, not legal advice.