Cheapest Petrol & Diesel in Roath Today

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Last updated: · Prices refresh every 30 minutes from the UK government's Fuel Finder service.

Cheapest Petrol in Roath

157.9p per litre at ESSO, Cardiff Roath
Area average: 157.9p — save up to 0.0p/litre

Cheapest Diesel in Roath

179.9p per litre at ESSO, Cardiff Roath
Area average: 179.9p — save up to 0.0p/litre

Worth the Drive?

Petrol averages 5.0p less in Cyncoed (152.9p vs 157.9p here). The round trip is about 3 miles each way, costing roughly £1.21 in fuel at 35 mpg. A 60‑litre fill would save £3.00 — a net saving of £1.79 after the return journey.

Diesel averages 3.0p less in Tremorfa (176.9p vs 179.9p here). The round trip is about 2 miles each way, costing roughly £0.60 in fuel at 50 mpg. A 60‑litre fill would save £1.80 — a net saving of £1.20 after the return journey.

There are 1 fuel stations in Roath reporting live prices via the UK government's Fuel Finder service. Unleaded petrol (E10) averages 157.9p per litre across 1 stations. Diesel (B7) averages 179.9p across 1 stations. Unleaded is 0.2p below the national average of 158.1p.

Use our fuel station finder to find the most economical place to fill up near you, or calculate the fuel cost of a longer trip from Roath.

Fuel Stations in Roath

Station Postcode E10 E5 B7 SDV
ESSO, Cardiff Roath CF24 1AG 157.9p Cheapest 179.9p Cheapest 179.9p Cheapest 199.9p Cheapest

Station Map

Average Petrol and Diesel Prices in Roath (pence per litre)

Unleaded (E10)
157.9p
1 stations
0.2p below national
Super Unleaded (E5)
179.9p
1 stations
+3.9p vs national
Diesel (B7)
179.9p
1 stations
1.5p below national
Premium Diesel
199.9p
1 stations
1.7p below national

30-Day Price Trend in the Cardiff Region (pence per litre)

Daily averages across all stations in the Cardiff postcode area over the last 30 days. Roath sits within this region.

What does fuel cost a typical driver in Roath?

At current prices, a typical driver covering 12000 miles a year in a petrol car averaging 35 mpg spends about £2461/year on fuel in Roath (at 157.9p/L). That's £3 less than the UK average of £2464. Across the wider Cardiff (CF) postcode area petrol averages 156.2p/L, working out at £2435/year.

A diesel driver doing the same 12000 miles at 50 mpg spends about £1963/year at Roath's average diesel price of 179.9p/L. That's £16 less than the UK average of £1979. Across the wider Cardiff (CF) postcode area diesel averages 179.8p/L — £1962/year.

Frequently Asked Questions

The cheapest unleaded petrol (E10) in Roath today is 157.9p per litre at ESSO, CF24 1AG. The average across 1 stations is 157.9p. Prices are sourced from the UK government's Fuel Finder service and updated every 30 minutes.

The cheapest diesel (B7) in Roath today is 179.9p per litre at ESSO, CF24 1AG. The average across 1 stations is 179.9p. Prices are sourced from the UK government's Fuel Finder service.

The average unleaded (E10) price in Roath is 157.9p per litre from 1 stations. The national average is 158.1p, so Roath is 0.2p below the national average.

The average diesel (B7) price in Roath is 179.9p per litre from 1 stations. The national average is 181.4p, so Roath is 1.5p below the national average.

There are currently 1 fuel stations reporting prices in Roath. This includes supermarket forecourts, independent stations, and branded sites.

Fuel prices on MPG Calc are updated every 30 minutes using official data from the UK government's Fuel Finder service. All retailers with 250+ filling stations are required by law to report their prices, covering the vast majority of UK forecourts.