Your situation

CarersCarersCarersDisability & illnessDisability & illnessDisability & illnessPensioners & over-66sPensionersPensionersFamilies & childrenFamilies & childrenFamilies & childrenSingle parentsSingle parentsSingle parentsOut of workOut of workOut of workRentingRentingRenting

Across the border

Which side pays you?Living on one side, working on the otherTax relief for cross-border workersChild Benefit across the borderHealthcare for frontier workersChildcare across the borderTreatment abroad: claim the HSE cost backCars and the border

By topic

Housing & home grantsHome energy & SEAIHome energy & heatingHealth & medical cardsHealth costsTax back & tax creditsTax & National InsuranceTax back & allowancesWork & self-employedFarmingFarmingStudents & collegeStudents & collegeHelp in a crisisHelp in a crisisHelp in a crisis

Where you live

IrelandNorthern IrelandEnglandAcross the borderDeadlines coming upAll guides
Payment dates Payment dates

Start here

Check what you're owedAsk a questionCross-border checkAll calculators & checkers

Work it out

Better off working? — IrelandBetter off working?Better off working? — UK & NIBetter off working?The Money MOTLife-event finder

Get it done

Claim pack generatorAppeal letter generatorMy claims plan

Start here

Every way to spend lessSave money in IrelandSave money in Northern IrelandSave money in England

Groceries

The Real Basket — price trackerCheapest supermarketSnap your shopGrocery calculatorCommunity price map

Bills, rent & region

Bill savings estimatorSwitch your billsRent increase checkerSave money — IrelandEvery way to spend lessSave money — Northern IrelandSave money — England

Bills & home

Bill savings estimatorRent increase checkerCheaper broadband and phoneHome energy schemesWarm Home Discount

Shopping

The tricks shops useCashback that is worth itGet your money backYour consumer rightsSpot a scam
Guides Free cheat-sheet

Show the site for

IrelandNorthern IrelandEnglandAcross the border
Home / Tools / Better off working?

Would I be better off working?

More hours does not always mean more money. On Disability Allowance there is a stretch where every extra hour you work leaves you with less. Put in your own circumstances — your pay, your partner, your children, your savings — and this works out exactly where that stretch falls for you.

It counts income tax, USC and PRSI, the payments that hang off your allowance, the Working Family Payment, and — this is the part most people are never told — the payments you get to keep when you leave your allowance for a job.

These are the payments where working changes what you get. Payments you cannot work while claiming — Illness Benefit, Jobseeker’s Pay-Related Benefit, Maternity and the rest — are not listed here, because the answer would always be the same.
Your pay before any deductions — the top line of your payslip. We work out the income tax, USC and PRSI for you.
Needed for the Working Family Payment test — 38 hours a fortnight.
Married, in a civil partnership or cohabiting all count the same way.
Under 18, or 18–22 in full-time education. Children raise your family rate and can open up the Working Family Payment.
The first €50,000 is assessed at nil. Your home is never counted.
It stops entirely at 30 hours a week — and if you have a partner, their hours count too.
Tick this if you rent from a council or housing body, or through HAP. Your rent is a share of your household income, so working more raises it.
Worth €38 (€43 from January 2027) a week for 28 weeks — €1,064 (€1,204 from January 2027) a year. It follows the payment, so it stops when the payment stops.
Adds the Living Alone Increase, which also follows the payment.

Figures last verified against source on 2026-10-11. How we check them →

Why working more can leave you with less

Three rules do it, and none of them is obvious.

1. The taper. On Disability Allowance the first €165 (€175 from July 2027) of net weekly earnings is not counted at all, half of anything between €165 (€175 from July 2027) and €375 is disregarded, and everything above €375 is assessed in full. Assessed in full means euro for euro: earn one more euro, lose one euro of payment. Between €375 and about €524 a week you can work considerably more and end up with the same money.

2. The deductions. That euro of payment goes in full, but the euro you earned does not arrive in full. Income tax, USC and PRSI take their share first, so you keep roughly 78c and lose 100c.

That is why the line does not go flat above €375 — it goes down. USC makes it sharper still: it is a cliff, not a taper. Earn €13,000 a year and you pay none; earn €13,001 and you pay on the whole amount.

3. The cliff. When your assessed means reach the payment rate, the payment stops — and everything that hangs off it stops too. Fuel Allowance, the Living Alone Increase, Household Benefits and Free Travel are not means-tested separately; they follow the payment. So the euro that ends your Disability Allowance used to cost you far more than a euro. That is the part Budget 2026 changed, and it is the single most important thing on this page — see below.

Put together, that is a €211-a-week hole. A single person on Disability Allowance with Fuel Allowance who earns €385 a week gross is on €540.15 all in. At €547 they are down to €504.54 — €36 a week worse off for working more. They do not get back to €540 until they are earning €596 a week.

If you have children, it is wider — but there is a way through

Children raise your family rate, so there is more payment to lose and the trap gets longer. A household on Disability Allowance with a partner on no income and two children under 12 has a family rate of €538.60 — and on our figures they can earn anywhere from €429 to €845 a week without being a euro better off. That is €416 a week.

The Working Family Payment is the one thing that pushes back. If you have at least one child and someone in the house works 38 hours a fortnight — hours can be combined between partners — it pays 60% of the gap between your household income and the limit for your family size, and it is fixed for 52 weeks even if your pay goes up.

Your Disability Allowance counts as income for it. Fuel Allowance and Child Benefit do not. Crucially, the two stack: gov.ie states Disability Allowance is payable in addition to it.

What you get to keep when you take the job

This is the part people are often not told, and it changes the answer more than anything else on this page. When you leave Disability Allowance for a job, several payments follow you out:

For a family this flips the cliff into a step up. The household above — partner on no income, two children under 12 — is on €835.31 a week at €844 of wages. At €845 their Disability Allowance ends, and instead of falling they jump to €951.99, because the Back to Work Family Dividend starts and the Fuel Allowance stays. Losing the payment is worth €116 a week more, not less.
But watch the calendar. The dividend halves after a year and stops after two; Fuel Allowance and Free Travel stop after five. The same family drops to €893.99 in year two and €815.53 once all of it is gone. It is a bridge, not a floor — worth taking, worth planning around. The Back to Work Family Dividend also needs a qualifying period on your payment before you start work, so check with your Intreo office first.
Watch the €20 floor. Working Family Payment never tapers below €20 a week — so instead of fading out, it stops dead. In the household above, €1,018 a week comes with €20 of it and €1,019 comes with none. That is a second cliff, and almost nobody knows it is there.
Carer’s Allowance works differently and more harshly. There is no taper on hours at all: 18.5 hours a week is a hard limit for work, study or training. One hour over and the payment ends outright, taking the Carer’s Support Grant, Free Travel and Household Benefits with it.

Lone parents: the worst rate in the country

If you get One-Parent Family Payment, the taper itself is kinder than Disability Allowance — half of everything above €165, and it never reaches the euro-for-euro withdrawal that creates the dead zone above. But if you also get the Working Family Payment, the two stack, and the result is the steepest effective rate we have found anywhere in either system.

A lone parent with two children under 12, working 20 hours, goes from €400 to €500 a week gross. Their take-home rises by €78.98. Then One-Parent Family Payment falls by €45.90 and Working Family Payment falls by €20.

They keep €13.08 of the extra €100. An effective rate of 87% — higher than any rate of income tax in Ireland, and higher than the 68% a UK family on Universal Credit faces.

Two other things about One-Parent Family Payment catch people out. It is taxable, unlike Disability Allowance, so the payment itself goes into your tax calculation. And its savings rule is far tighter: only the first €20,000 is disregarded, against €50,000 for Disability Allowance. On €45,000 of savings that is the difference between nothing and €50 a week of assessed means. Cohabiting ends the claim outright — it is a disqualification, not a means test.

Rent Supplement: the 30-hour bar

If you get Rent Supplement, there is a hard bar at 30 hours a week. Not a taper — a bar. Reach 30 hours and it stops, unless your local authority accepts you for the Rental Accommodation Scheme.

And your partner’s hours count as yours. If one of a couple goes into full-time work, both are excluded — so your rent support can end because of a job you did not take. It is the single most under-warned rule we have modelled.

Your household also contributes at least €30 a week towards the rent (€40 for a couple), and of any additional household income the first €75 is disregarded plus a quarter of everything above it. We show you the bar but deliberately do not put a euro figure on the award itself: Citizens Information calls that calculation “very complex”, and a wrong rent number would be worse than none.

If your rent follows your income

If you rent from a council or a housing body, or through HAP, your rent is a share of your household income under your local authority’s differential rent scheme. Earn more and your rent goes up too. This is the piece missing from every other calculator we looked at, and it is not small.

There is no national formula — all 31 local authorities run their own scheme, which is why this page asks you for the rate rather than assuming one.

As a marker, Dublin City Council’s scheme changed on 6 April 2026: the main earner now pays 18% of net income above a €55 disregard, up from 15% above €32, with €3 a week off per child and a minimum rent of €35.82. Maximum rents were removed, so nothing caps it as your income climbs.

It does not move the trap — it lowers the whole line. Because your income is flat through the trap, your rent is flat through it too. What differential rent does is take a share of every euro you genuinely gain: on an 18% scheme you keep about 82 cent in the euro. A single person going from €596 to €900 a week gains €210.54 normally, but €172.65 on HAP.

Your medical card

This page never puts a euro figure on the medical card, because it is money you do not spend rather than money you receive, and a made-up number would be worse than none. But the rule matters, and hardly anyone is told it:

You keep your medical card for 3 years when you go back to work — provided you were getting a full social welfare payment for 12 months in a row. Your dependants keep theirs too, even if they start work during those 3 years. You do have to apply again on that basis. After 3 years the normal means test applies, which for someone under 66 starts at €184 a week net if you live alone, €164 living with family, or €266.50 for a couple or a one-parent family, with allowances for children and for costs like rent, childcare and travel to work added on top.

In Northern Ireland or England?

The rules there are a different machine entirely — Universal Credit is one award reduced by 55p in the pound, and it has no cliffs or dead zones at all. It does not trap you; it just makes work barely worth doing, because with tax and National Insurance you keep about 32p of every extra pound. The exception is Carer’s Allowance, which is a harder edge than anything in the Irish system: one penny over £204 a week costs the whole £86.45. Use the UK and NI version →

What this does not do

This is a guide to the shape of the rules, not a decision. Only the Department of Social Protection can decide your entitlement.

What it does model.

  • The payments you keep when you leave your allowance for a job: Fuel Allowance and Free Travel for 5 years, the Back to Work Family Dividend for 2
  • Disability Allowance on your household’s circumstances: your earnings, your partner’s income, your children, your savings
  • The payments that hang off it, including the Working Family Payment
  • The full deduction stack of income tax, USC and PRSI, including the PRSI rise on 1 October 2026 and the correct tax band for your household

What it does not. It does not put a value on the medical card (see above), and its differential-rent figure is only as good as the percentage you give it, assessed on your take-home pay plus your payments — your council’s own definition of assessable income may differ. It assumes the personal, PAYE and Single Person Child Carer credits and nothing else, so extra credits mean your take-home is a little higher than shown.

It does not model One-Parent Family Payment, Jobseeker’s, Rent Supplement or HAP (where your rent rises with your income), or the medical card. It assumes your Fuel Allowance household test is already satisfied. It does not calculate a Carer’s Allowance amount. The Department applies its own rate bands, so your real payment may differ by a euro or so.

If you are close to a threshold, talk to your Intreo office or a MABS adviser before changing your hours.

Common questions

How much can I earn and keep Disability Allowance?
The first 165 euro of your net weekly earnings from work is disregarded completely. Half of anything between 165 and 375 euro is also disregarded, and anything above 375 euro is assessed in full. Net earnings means gross pay less PRSI, pension or PRSA/AVC contributions, auto-enrolment contributions, union dues and reasonable travel expenses.
How much can I have in savings on Disability Allowance?
The first 50,000 euro of capital is assessed at nil for Disability Allowance and Carer's Allowance. After that a weekly value is calculated: 1 euro per 1,000 on the next 10,000, 2 euro per 1,000 on the next 10,000, and 4 euro per 1,000 above 70,000. Every other means-tested payment only disregards the first 20,000 euro.
Does my partner's income affect Disability Allowance?
Yes, and this calculator includes it. Their assessable income is gross earnings less PRSI, superannuation, the pension levy and union dues. Then 20 euro a day is disregarded for up to three days a week, a maximum of 60 euro, and 60 per cent of the balance is assessed as means. Those means are halved if your partner is getting a social welfare or HSE payment, or an allowance on a full-time VTOS or SOLAS course.
Will working affect my Disability Allowance in other ways?
As well as the means test, you must be substantially restricted in undertaking suitable work because of your condition. Starting work is a change of circumstances you must tell the Department about, and claims are reviewed periodically on both the means and the medical conditions.
Sources — checked 3 September 2026

gov.ie — Operational Guidelines: Means Assessment for the €165 (€175 from July 2027) and €375 earnings disregards. Operational Guidelines: Fuel Allowance Scheme for the €38 (€43 from January 2027) weekly rate, the 28-week season and the qualifying-payment condition. Operational Guidelines: Carer’s Allowance for the 18.5-hour limit. How we check our figures →

/* ── Save and come back ────────────────────────────────────────────── Turn2us lets someone return to a calculation with a reference number and a postcode. A link is better: nothing to write down, nothing stored by us, and it can be sent to whoever is helping. The answers live in the address bar and never reach a server. */ var SAVE_IDS = ['boPay','boNet','boDays','boHoursSelf','boK1','boK2', 'boPartner','boPGross','boPDed','boPDays','boPHours', 'boCap','boRentPct','boRentDis']; var SAVE_CHECKS = ['boRentSup','boRent','boFuel','boAlone','boPPay','boPHalf']; function saveLink(){ var o = {}; SAVE_IDS.forEach(function(id){ var e=$(id); if(e && e.value !== '') o[id]=e.value; }); SAVE_CHECKS.forEach(function(id){ var e=$(id); if(e && e.checked) o[id]=1; }); return location.origin + location.pathname + '#' + encodeURIComponent(JSON.stringify(o)); } function restoreFromHash(){ if (location.hash.length < 2) return false; try { var o = JSON.parse(decodeURIComponent(location.hash.slice(1))); if (!o || typeof o !== 'object') return false; Object.keys(o).forEach(function(id){ var e = $(id); if (!e) return; if (e.type === 'checkbox') e.checked = !!o[id]; else e.value = o[id]; e.dispatchEvent(new Event('change', {bubbles:true})); }); return true; } catch(e){ return false; } } var lk = $('boLink'); if (lk) lk.addEventListener('click', function(){ var url = saveLink(), msg = $('boLinkMsg'); try { history.replaceState(null, '', url); } catch(e){ location.hash = url.split('#')[1] || ''; } if (navigator.clipboard && navigator.clipboard.writeText) { navigator.clipboard.writeText(url).then( function(){ msg.textContent = 'Link copied — it holds your answers, not your name.'; }, function(){ msg.textContent = 'The link is in the address bar.'; }); } else { msg.textContent = 'The link is in the address bar.'; } setTimeout(function(){ msg.textContent = ''; }, 5000); }); if (restoreFromHash() && $('boGo')) $('boGo').click();