Derg Valley Service Station

Derg Valley Service Station, 52, Strabane Road, Castlederg BT81 7HZ

AdBlue (bottled)

Derg Valley Service Station is a petrol station in Castlederg, Derry City and Strabane. It sells unleaded (E10) and diesel (B7). Today unleaded is 168.9p a litre, the cheapest of 3 stations in Castlederg. Its nearest neighbours are Star Hamiltons Foodhalls Ltd (0.6 miles) and P Doherty Fuel Oils LTD Ta Riverside Service Station (0.7 miles).

Prices

Unleaded
168.9p
Cheapest of 3 in Castlederg · 2.3p below the Castlederg average
Diesel
198.9p
2nd cheapest of 4 in Castlederg · 2.0p above the Castlederg average

How Derg Valley Service Station compares

Unleaded: at 168.9p a litre, 55 litres costs £92.89, £1.28 less than at the Castlederg average (171.2p) and £1.02 more than at the Derry City and Strabane average. The nearest station selling it for less is Dolan's Circle K Border Service Station, 9.2 miles away, at 164.9p (4.0p cheaper).

Diesel: at 198.9p a litre, 55 litres costs £109.39, £1.11 more than at the Castlederg average (196.9p) and £3.77 more than at the Derry City and Strabane average. The nearest station selling it for less is Star Hamiltons Foodhalls Ltd, 0.6 miles away, at 189.9p (9.0p cheaper).

Price history

Unchanged since 7 Sept 2026168.9p

Unleaded has been 168.9p since 7 September.

Diesel has been 198.9p since 18 September.

Location

Directions Call 028 8167 1333

Opening hours

Open 09:00–18:00 Monday to Saturday. Closed on Sundays. On bank holidays it opens 09:00–18:00.

Mon–Sat: 09:00–18:00
Sun: Closed
Bank holidays: 09:00–18:00

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Questions about Derg Valley Service Station

How much is unleaded at Derg Valley Service Station?: 168.9p a litre, as reported by the retailer when we checked at 01:03 on 14 October. That's 2.3p less than the Castlederg average (171.2p), and the cheapest of 3 stations in Castlederg.
How much is diesel at Derg Valley Service Station?: 198.9p a litre, as reported by the retailer when we checked at 01:03 on 14 October. That's 2.0p more than the Castlederg average (196.9p), and the 2nd cheapest of 4 stations in Castlederg.
Is Derg Valley Service Station open 24 hours?: No. Open 09:00–18:00 Monday to Saturday. Closed on Sundays. On bank holidays it opens 09:00–18:00.
What facilities does Derg Valley Service Station have?: Bottled AdBlue, as listed by the retailer.
Is there cheaper fuel near Derg Valley Service Station?: For unleaded, Dolan's Circle K Border Service Station is 9.2 miles away and 164.9p a litre. For diesel, Star Hamiltons Foodhalls Ltd is 0.6 miles away and 189.9p a litre.
Where is Derg Valley Service Station?: Derg Valley Service Station, 52, Strabane Road, Castlederg BT81 7HZ, Derry City and Strabane. Its phone number is 028 8167 1333.

How Derg Valley Service Station compares

Questions about Derg Valley Service Station

How much is unleaded at Derg Valley Service Station?

168.9p a litre, as reported by the retailer when we checked at 01:03 on 14 October. That's 2.3p less than the Castlederg average (171.2p), and the cheapest of 3 stations in Castlederg.

How much is diesel at Derg Valley Service Station?

198.9p a litre, as reported by the retailer when we checked at 01:03 on 14 October. That's 2.0p more than the Castlederg average (196.9p), and the 2nd cheapest of 4 stations in Castlederg.

Is Derg Valley Service Station open 24 hours?

No. Open 09:00–18:00 Monday to Saturday. Closed on Sundays. On bank holidays it opens 09:00–18:00.

What facilities does Derg Valley Service Station have?

Bottled AdBlue, as listed by the retailer.

Is there cheaper fuel near Derg Valley Service Station?

For unleaded, Dolan's Circle K Border Service Station is 9.2 miles away and 164.9p a litre. For diesel, Star Hamiltons Foodhalls Ltd is 0.6 miles away and 189.9p a litre.

Where is Derg Valley Service Station?

Derg Valley Service Station, 52, Strabane Road, Castlederg BT81 7HZ, Derry City and Strabane. Its phone number is 028 8167 1333.