Key takeaway
The most affordable Dublin areas to rent in 2025 — Ballyfermot, Clondalkin, Tallaght, and Blanchardstown — with average rents and commute times.
Dublin's rental market is Ireland's most expensive by far, but rents vary hugely by area — often by €500-€800 a month between the city centre and outer suburbs. If you're prioritising affordability over a short commute, here are the areas consistently offering the best value in 2025.
Why does location make such a big difference to Dublin rent?
Average asking rents in Dublin city centre routinely sit above €2,200-€2,500/month for a one-bed apartment, according to the Daft.ie Rental Report. Move 8-12km out to the western or south-western suburbs, and equivalent one-beds can be found for €1,400-€1,700, with houses/shared accommodation often cheaper still. The trade-off is a longer commute, generally 30-50 minutes into the city centre by bus, Luas, or rail depending on the area.
Dublin 12 — Crumlin
A well-established residential area close to the Grand Canal and the Naas Road, popular with families and young professionals. Average one-bed rent is roughly €1,500-€1,700/month; a room in a shared house is often €650-€800/month. Commute to city centre by bus (routes like the 13, 27, 54A) typically takes 25-35 minutes. Close to Crumlin shopping centre, several parks, and reasonably well served by Dublin Bus, though it lacks a direct Luas or rail connection.
Dublin 10 — Ballyfermot
One of the more affordable established Dublin postal districts. One-bed apartments average around €1,300-€1,500/month, with rooms in shared houses from €600-€750/month. Ballyfermot has good bus links (routes 18, 76, 76A) into the city centre, with commute times around 30-40 minutes. It's close to the Red Cow Luas stop and the M50, useful if you commute by car or need cross-city access.
Dublin 22 — Clondalkin
A larger suburban town with its own village centre, good amenities, and access to the Red Line Luas (stops at Fonthill, Cloverhill, Kingswood, and Red Cow). One-bed apartments average €1,400-€1,600/month; family homes for rent can be found from roughly €1,900-€2,300/month. Luas commute to city centre takes about 35-45 minutes, and it's a popular choice for newcomers due to relatively higher rental stock availability compared to more central areas.
Tallaght (Dublin 24)
One of Dublin's largest suburban centres, with The Square shopping centre, Tallaght University Hospital, TU Dublin's Tallaght campus, and its own Luas Red Line stops. One-bed apartments average around €1,450-€1,650/month, with houses from €2,000+. Commute to the city centre via Luas takes roughly 40-50 minutes. Tallaght offers strong local employment options too, so not everyone renting here commutes into the centre daily.
Blanchardstown (Dublin 15)
A large, well-developed suburb in west Dublin with Blanchardstown Shopping Centre, good schools, and a mix of housing stock from apartments to family homes. One-bed apartments average €1,500-€1,700/month; rooms in shared accommodation from €650-€800. Commute to the city centre is around 30-40 minutes by bus or via the N3/M50 corridor; there's no direct Luas or DART, though bus corridors are reasonably frequent.
Comparison at a glance
| Area | Avg 1-bed rent | Commute to city centre |
|---|---|---|
| Ballyfermot (D10) | €1,300-€1,500 | 30-40 min (bus) |
| Crumlin (D12) | €1,500-€1,700 | 25-35 min (bus) |
| Clondalkin (D22) | €1,400-€1,600 | 35-45 min (Luas) |
| Tallaght (D24) | €1,450-€1,650 | 40-50 min (Luas) |
| Blanchardstown (D15) | €1,500-€1,700 | 30-40 min (bus) |
Figures are approximate averages and fluctuate — always check the current Daft.ie Rental Report for the latest quarterly data by postal district.
Frequently Asked Questions
What is the cheapest area to rent in Dublin in 2025?
Dublin 10 (Ballyfermot) and Dublin 17 (Priorswood/Coolock areas) are consistently among the most affordable established Dublin postal districts, with one-bed apartments often available from around €1,300-€1,500/month.
Is it worth renting outside Dublin and commuting in?
For some, yes — towns like Maynooth, Leixlip, or Naas in County Kildare offer lower rents with rail/bus access into Dublin, though total commute time (including the walk/wait) can exceed an hour each way, which is worth weighing against the savings.
Are shared houses cheaper than renting a full apartment in Dublin?
Significantly — a room in a shared house in the outer suburbs typically runs €600-€850/month including bills in many cases, compared to €1,300+ for a full one-bed apartment in the same area.
Does Dublin have rent control on these cheaper areas?
Yes — nearly all of Dublin, including Ballyfermot, Clondalkin, Tallaght, and Blanchardstown, is within a Rent Pressure Zone, capping annual rent increases at 2% or the rate of inflation, whichever is lower.
How far in advance should I search for rental accommodation in Dublin?
Given the competitive market, most successful renters view properties within days of listing and apply immediately with references, proof of income, and deposit ready — starting your search 4-6 weeks before you need to move is realistic.
General guidance only. Always verify with official sources — gov.ie, citizensinformation.ie, hse.ie.