CRU Finalises €18.9bn ‘Price Review 6’ for Ireland's Energy Grid
The Commission for Regulation of Utilities (CRU) officially published its Final Determination on “Price Review 6” (PR6) on December 16, 2025. This regulatory framework dictates spending by EirGrid and ESB Networks from 2026 through 2030.
The plan approves a baseline investment of €13.8 billion, scaling to nearly €19 billion if grid operators meet specific delivery targets. For the average domestic customer, the increase represents approximately €1.00 per month for baseline delivery, rising to €1.75 per month (€21 per year) at the higher investment ceiling.
“The CRU will monitor ESBN and EirGrid's delivery to ensure customers' money is spent responsibly and improvements are made.”
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What Will the €19 Billion Upgrade Actually Deliver?
The primary driver is the Climate Action Plan and modernisation of an aging grid struggling to meet demand.
PR6 Framework Targets by 2030:
- Facilitating connections for up to 300,000 new homes
- Supporting 1 million electric vehicles and Metro North rollout
- Building capacity for offshore wind farms and 680,000 residential heat pumps
The CRU introduced 36 delivery obligations and 26 financial penalties. Failure to meet milestones results in fines rather than cost-passing to consumers.
How Will This Affect Your Monthly Electricity Bill?
Standing charges — fixed grid connection costs — are likely to remain high or increase slightly regardless of usage.
Bill components beginning late 2025/early 2026:
- Increased Network Charges (€1.00–€1.75 monthly increase)
- Reduced PSO Levy (offsetting grid costs)
- Variable wholesale generation costs
- 9% VAT (Standard Rate)
Ireland Electricity Unit Price Components:
- Electricity Generation: 55%
- Transmission and Distribution: 30%
- PSO Levy: 5%
- Supplier Charges: 5%
- Taxes (VAT, Excise Duty etc): 5%
Ready to Switch and Save on Your Energy Bills?
Our energy experts at Selectra can help you secure a great rate for your home — completely free.
What Can I Do About Rising Grid Charges?
| Strategy | Details | Benefits |
|---|---|---|
| Switch for Discounts | Compare providers for “New Customer” discounts (currently 30-40%) | Save average household over €400 annually |
| Smart Meter Tariffs | Switch to Time-of-Use tariffs with smart meter | Lower night rates or “Free Saturday” offers |
| Monitor PSO Levy | Check bill for PSO Levy reduction | Ensures government-mandated credits apply correctly |
| Upgrade Efficiency | Apply for SEAI grants for insulation or solar panels | Reduce grid electricity needs |