Quick answer: Always check broadband availability at a property's Eircode before you commit to buying or renting. Most Irish homes now have access to fibre broadband (standard residential speeds up to 1 Gbps), but rural areas may still rely on wireless broadband, satellite, or older ADSL connections. Use the NBI rollout map, Open eir checker, and SIRO checker to understand what's available — and when it's coming if not yet.
Why Broadband Should Be on Your Property Checklist
Broadband access quality has a material impact on daily life — for remote working, video calls, streaming, and running a home network with multiple devices. A property that looks perfect on paper can be a frustrating daily experience if broadband is slow, unreliable, or simply unavailable.
Unlike utilities such as electricity and water (which are universally available), broadband infrastructure in Ireland varies significantly by area. In 2026, most urban and suburban homes have access to full-fibre connections, but gaps remain — particularly in rural counties.
Checking broadband availability is quick, free, and worth doing early in your house search.
Types of Broadband Connection Available in Ireland
| Connection Type | Technology | Typical Speed | Availability |
|---|---|---|---|
| Full fibre (FTTH) | Fibre directly to the home | Up to 1 Gbps (2 Gbps in limited XGS-PON areas) | Most cities and major towns |
| Part fibre (FTTC) | Fibre to cabinet, copper to home | Up to 100 Mbps | Widespread suburban areas |
| Cable broadband | Coaxial cable (Virgin Media) | Up to 1,000 Mbps | Specific areas (Virgin footprint) |
| Fixed wireless | Radio signal to home antenna | Up to 200 Mbps | Rural and semi-rural areas |
| Satellite | Starlink and others | 100–200 Mbps | Nationwide (no infrastructure needed) |
| 5G home broadband | Mobile 5G to fixed router | Up to 300–500 Mbps | Urban and suburban, expanding |
| ADSL | Copper phone line | 10–25 Mbps | Legacy — being phased out |
Full fibre (FTTH) is the gold standard — delivering fast, stable, symmetrical speeds with very low latency. If a property you're considering has access to full fibre, this is a significant practical advantage.
FTTC (part fibre) is common and adequate for most households — speeds depend on distance from the street cabinet.
ADSL (legacy copper-only connections) is being phased out as the National Broadband Plan progresses. Be cautious with ADSL-only areas and check whether fibre rollout is planned soon.
The Three Infrastructure Networks in Ireland
Broadband in Ireland is delivered primarily across three wholesale networks:
Open eir — eir's national fibre network, covering the majority of urban and suburban Ireland. Providers using this network include eir, Sky, Pure Telecom, Vodafone, and others.
SIRO — a 100% full-fibre network built over ESB poles, covering many towns and urban areas. SIRO is open-access, meaning multiple providers can offer services over it.
National Broadband Ireland (NBI) — the government-funded operator completing broadband infrastructure in the remaining rural "intervention" areas not commercially served by eir or SIRO. As of early 2026, NBI has passed roughly 451,000 of the ~566,000 Intervention Area premises (homes, farms and businesses now able to order a connection), of which around 164,000 are actually connected. The main build is on track to complete by the end of 2026 (NBI rollout updates). Completion timing varies by area — check the NBI map for the specific address.
Note on Universal Service: There is currently no designated Universal Service Provider (USP) for fixed-line voice or broadband in Ireland — ComReg has not yet made a USO designation following its 2023 review (ComReg — Universal Service). If no commercial or NBI service is available at your address, you are not currently guaranteed a minimum broadband entitlement. In practice, NBI coverage is the primary route to rural connectivity.
How to Check Broadband at Specific Property
Use these tools to check before buying or renting:
-
Open eir Broadband Checker — oebroadbandchecker.com Enter an Eircode to see what eir-network services are available and at what speed tier.
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SIRO Rollout Map — siro.ie/roll-out Check if SIRO full-fibre has been built or is under construction at a given address.
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NBI Rollout Map — nbi.ie/where-are-we-working For rural properties, check if the NBI has built or is about to build fibre in the area and the expected completion date.
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Switcher.ie Broadband Checker — switcher.ie/broadband/ireland Enter an Eircode and compare what deals are available from all providers at that location.
When checking a property before purchase, look at the Eircode of the property itself, not just the town — broadband availability can vary street by street, particularly in areas where rollout is still in progress.
Always confirm availability with the retailer after checking the Eircode on the infrastructure maps. The maps are a good first step, but the actual service check with a provider is what counts.
What to Do if Broadband is Limited at a Property
If a property you want is in an area with limited fixed-line broadband options:
- Check the NBI rollout date — if NBI fibre is 6–12 months away, the situation will improve materially after you move in
- Consider fixed wireless broadband — providers like Air Broadband, Digiweb Wireless, Rural Broadband Ireland, and others offer wireless services using radio masts, with speeds up to 200 Mbps. Often available where fibre is not
- Satellite broadband (Starlink) — SpaceX Starlink provides 100–200 Mbps speeds nationwide via satellite dish, regardless of what terrestrial infrastructure is available. No exchange required; installation is self-service. Check the Starlink website for current pricing
- 5G home broadband — if the area has 5G coverage (Vodafone, eir, Three), a 5G home broadband router can deliver 100–400 Mbps without a fixed line
Providers Who Offer Service in Ireland
Major residential broadband providers in 2026:
| Provider | Network(s) | Notable For |
|---|---|---|
| eir | Open eir (own network) | Standard residential FTTH up to 1 Gbps; 2 Gbps in limited XGS-PON areas |
| Vodafone | Open eir + SIRO | 5G home broadband option |
| Sky | Open eir + SIRO | TV bundling |
| Virgin Media | Own coaxial + fibre | Cable network; expanding FTTH |
| Pure Telecom | Open eir + SIRO | Competitive pricing |
| Digiweb | Open eir + wireless | Rural wireless option |
| Starlink | Satellite | Rural / no-infrastructure areas |
Common Questions
Q: The property listing doesn't mention broadband — how do I find out what's available? Search the property's Eircode on the Open eir checker and SIRO rollout map — these are the two primary wholesale networks. Then check the NBI map if the area is rural. These tools are free to use, take under a minute, and don't require any sign-up.
Q: Will broadband installation delay my move-in? For most urban and suburban areas, a provider can install broadband within 5–15 working days of an order. In NBI rural areas, the lead time may be longer depending on where they are in the rollout. For wireless or satellite broadband, installation can sometimes be completed within a week. Factor this into your planning if working from home from day one.