Heating Oil Prices in Castlewellan, NI

Compare heating oil prices from suppliers delivering to Castlewellan and across County Down. Updated March 2026.

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Heating Oil Prices in Castlewellan

Cheapest Price Seen In Your Area

116.1p/litre

Regional Average

126.2p/litre

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Based on 500+ quotes across County Down today

Heating Oil Delivery in Castlewellan

From emergency top-ups to bulk orders, we find the right heating oil solution for your home in Castlewellan. Compare vetted County Down suppliers and save money today.

Local Market Insight: Unlike the rest of the UK, Northern Ireland is not connected to the GB gas grid. This means homes in Castlewellan and across County Down depend heavily on heating oil, making price comparison essential for managing household energy costs.

Price Variation

High

39.9p range across local quotes

Potential Savings

10.0p/litre

vs average — from 89 local quotes

Recent Quote Activity

89 days

Days with pricing data in County Down

Heating Oil FAQs — Castlewellan

Why Use OilCompare in Castlewellan?

  • Verified Savings: Our users save an average of 10% by comparing quotes instead of sticking with a single supplier.
  • Easy Re-ordering: Save your details for even faster quotes next time you need to top up your tank.
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  • Local Knowledge: We monitor which suppliers consistently deliver the best value and service quality in your specific area.