Cost of living in Dublin: how it stacks up against Sydney and Melbourne

Dublin is expensive in one big way and reasonable in a lot of small ones. Rent eats the budget; almost everything else feels familiar to anyone from Sydney or Melbourne.

The short version

• Rent is the headline. A new Dublin tenancy averaged €2,335 a month in early 2026 [1], roughly in the same league as a Sydney unit.
• Groceries are steady. Irish food prices rose just 0.4% in the year to September 2026 [2].
• Energy is not. Electricity was up 8.1% and home heating oil 58.6% over the same year [2].
• Public transport is cheap if you use a Leap Card: adult fares cap at €24 a week in Zone 1 [3].
• A pint of lager in an Irish pub averaged €6.75 in September 2026 [2]. Dublin pubs are often dearer than that national figure.

Dublin vs Sydney and Melbourne at a glance

We've kept each city in its own currency. Exchange rates move every day, so convert at today's rate before you plug these into a budget.

Two things jump out. First, a monthly Dublin rent and a weekly Australian rent aren't directly comparable until you multiply the weekly figure by 52 and divide by 12. A$780 a week works out to about A$3,380 a month. Second, Dublin rents are still climbing faster than Sydney or Melbourne asking rents, at least for new leases [1][4].

Rent: the big one

The Residential Tenancies Board's index is based on registered tenancies, so it reflects what people actually pay rather than wishful listings [1]. In early 2026:

• Houses in Dublin averaged €2,601 a month for new tenancies; apartments €2,300 [1].
• Dún Laoghaire–Rathdown was the dearest council area at €2,629 [1].
• South Dublin and Fingal were the cheapest at about €2,270 [1].

If you move into an existing tenancy, perhaps by taking over a room in a share house, you'll often pay less. The Dublin average for existing tenancies was €1,960 [1].

The upside for anyone signing a new lease after 1 March 2026: annual increases are capped at 2% or inflation, whichever is lower, for most tenancies [6]. Your rent shouldn't run away from you once you're in.

Groceries and everyday shopping

Food is where Dublin feels most like home. Irish food and non-alcoholic drink prices barely moved over the year to September 2026, rising 0.4% [2]. Some staples, using the national average prices published by the Central Statistics Office for September 2026 [2]:

• 800g white sliced pan: €1.67
• Two litres of full-fat milk: €2.37
• Pint of stout in a pub: €6.33
• Pint of lager in a pub: €6.75

Discount supermarkets such as Aldi and Lidl are everywhere, alongside Irish chains like Dunnes Stores and SuperValu, and Tesco. If you shop like you would at an Aldi in Parramatta, your weekly bill won't shock you.

Getting around

Dublin public transport is properly cheap if you've got a TFI Leap Card. In Zone 1, which covers the city and inner suburbs [3]:

The caps work across Dublin Bus, Go-Ahead Ireland, Luas, DART and commuter rail within the zone [7]. Young adults aged 19 to 25 and students pay half the adult Leap fare [3]. Compared with Opal or Myki, Dublin's caps are low, and the city is compact enough that plenty of people cycle or walk.

Most Australians in Dublin don't own a car. Parking, insurance and fuel add up, and diesel and petrol prices rose 22.0% and 14.0% respectively over the year to September 2026 [2].

Energy and bills

This is the cost Australians most often underestimate. Irish winters are long and grey rather than freezing, but you'll run the heating for months. Over the year to September 2026, CSO figures show [2]:

• electricity up 8.1%
• home heating oil up 58.6%
• energy products overall up 15.3%

Ask before you sign a lease whether bills are included, what heating the property uses, and what the Building Energy Rating (BER) is. An older Georgian flat with single glazing can cost far more to heat than a newer apartment.

Wages and tax

Higher costs are easier to swallow on an Irish salary. The minimum wage for workers aged 20 and over is €14.15 an hour from 1 January 2026, rising to €14.94 from January 2027, subject to legislation [5].

Income tax for a single person in 2026 is 20% on the first €44,000 and 40% above that, with a €2,000 personal tax credit and a €2,000 employee credit [8]. The Universal Social Charge and PRSI come on top. Budget 2027 was announced in October 2026, so check Revenue for any changes from January [8].

How to budget your first three months

1. Price your rent first. Use the RTB figures for your target area and assume new-tenancy rates [1].
2. Add a one-month deposit plus the first month's rent up front. Landlords can't ask for more than one month as a deposit [9].
3. Budget for a short-term stay while you hunt. Allow two to four weeks.
4. Get a Leap Card on day one. Set aside about €24 a week for transport [3].
5. Pad the winter bills. Assume heating will cost more than you think.
6. Keep a cushion in Australian dollars. Exchange rates swing, and moving money costs fees.

Want real numbers from people living it? Ask in Cooee Ireland, our Facebook group for Australians in Ireland. Members compare rent, bills and what a decent flat white costs on their side of the Liffey.

Sources

1. RTB Rent Index Q1 2026 – Residential Tenancies Board
2. Consumer Price Index September 2026 – Central Statistics Office
3. Bus fares – Transport for Ireland
4. Rental Report September 2026 – Domain
5. Minimum wage – Citizens Information
6. Changes to the rules for renting from March 2026 – Citizens Information
7. Luas fares – Transport for Ireland
8. Tax relief charts – Revenue
9. Security deposits – Residential Tenancies Board

Keep reading

• Renting in Dublin as an Australian
• Moving to Dublin from Australia: the complete guide
• Sending money home without losing it to fees
• Are you still an Australian tax resident once you move?