The best heating oil prices for residents of Oldcastle and Monmouthshire. Updated for February 2026.
Cheapest Price Seen In Your Area
Regional Average
60.4p/litre
Based on 240+ quotes across Monmouthshire this week
Heating your home in Oldcastle shouldn't cost the earth. We bring you competitive quotes from local and national suppliers covering Monmouthshire to help you keep energy costs down.
Local Market Insight: Delivery times to Oldcastle and the wider Monmouthshire area are typically 5-10 working days. However, recent supplier data indicates that 'Express' options are frequently available if you need fuel urgently.
Price Variation
15.7p diff. between suppliers
Potential Savings
By comparing 61 local quotes
Demand Index
Active quotes in Monmouthshire
The average price for heating oil in Oldcastle is currently 60.4p/L, but the cheapest price we've seen available is 54.8p/L. This means you could save up to 9% by choosing the right supplier.
Comparing prices could save you 5.5p per litre.
That's a saving of £27.75 on a 500L order, or £55.50 on 1000 litres.
| Location | Distance | Est. Price | Action |
|---|---|---|---|
| Pandy | 1.5 miles | Check Quote | Compare |
| Cwmyoy | 1.8 miles | Check Quote | Compare |
| Llanthony | 3.0 miles | Check Quote | Compare |
| Llangattock Lingoed | 3.6 miles | Check Quote | Compare |
| Llangua | 4.3 miles | Check Quote | Compare |
And 117 more nearby...
Our suppliers deliver to all addresses in Oldcastle and surrounding postcodes.