Petrol and diesel prices at Esso: BP: M4 Junction 23
Prices per:
E10
(normal unleaded)
156.9p
E5
(old unleaded)
176.9p
B7 standard
(normal diesel)
187.9p
B7 premium
(super diesel)
207.9p
Facilities
AdBlue (Packaged)
AdBlue Pump
Toilets
Water
Opening Times
Monday - Sunday
24 Hours
Bank Holidays
24 Hours
FAQs
What are the fuel prices at Esso: BP: M4 Junction 23 in Caldicot?
As of 03:18 24/06/26: At this Magwyr station, E10 156.9p, E5 176.9p, Diesel 187.9p, Super Diesel 207.9p. Prices updated every 30 mins via the 2026 Fuel Finder scheme.
How do I get directions to Esso: BP: M4 Junction 23?
You can get directions by opening Google Maps. You can view nearby stations by clicking fuel prices in Caldicot.
How do prices at Esso: BP: M4 Junction 23 compare to the rest of Caldicot?
As of 03:18 24/06/26, Caldicot: E10 152.7-169.9(156.9p); E5 112.9-186.9(176.9p); Diesel 167.9-187.9(187.9p); S-Diesel 186.9-207.9(207.9p). View live rankings