Petrol and diesel prices in Merton

Cheapest petrol near Merton right now: 170.9p at Sainsburys Merton, reported 07:02 on 15 Oct. Petrol in Merton averages 175.4p, 1.2p above the UK average. Cheapest diesel: 197.8p at Norbury Service Centre Ltd. Diesel in Merton averages 201.4p, 2.2p above the UK average.

  • Asda Wallington Superstore showed 170.7p for petrol when it last reported, on 13 Oct. That price may have changed.
  • Asda Wallington Superstore showed 196.7p for diesel when it last reported, on 13 Oct. That price may have changed.
  • No town within 15 miles has cheaper petrol than Merton's best price today.
  • 0 of 2 forecourts here reported a petrol price in the last 3 days. Older prices show the date they were reported.
  • Merton is in the Merton council area, 127th dearest of 354 for petrol in the council league table, averaging 175.4p.
Cheapest petrol near Merton
Asda Wallington Superstore 170.7p 2½ mi Marlow Way, Croydon, CR0 4XS · reported 13 Oct Sainsburys Merton 170.9p 1 mi 1 Merton High Street, London, SW19 1DD Norbury Service Centre Ltd 171.8p 1¾ mi Norbury Service Centre Ltd, London, SW16 4DH Tesco Thornton Heath Rd Express 171.9p 2 mi Tesco Stores Ltd, Thornton Heath, CR7 7ND EG Streatham 172.9p 1½ mi 275 Streatham High Rd, London, SW16 3BS · reported 9 Oct New Park Esso Express 172.9p 2 mi 847-853 London Rd, Thornton Heath, CR7 6JH Esso MFG Rowan Road 173.9p ¾ mi 7 Rowan Road, Merton, SW16 5JF · reported 9 Oct Colliers Wood Esso Express 173.9p 1 mi 164-168 High St, London, SW19 2BN Wimbledon Esso Express 173.9p 1½ mi 194 Merton Rd, London, SW19 1EQ BP Rontec Fernside 173.9p 1¾ mi 702-712 Mitcham Road, London, CR0 3AB · reported 1 Oct

Distance in miles from Merton town centre, as the crow flies. Showing stations within 3 miles.

Cheapest diesel near Merton
Asda Wallington Superstore 196.7p 2½ mi Marlow Way, Croydon, CR0 4XS · reported 13 Oct Norbury Service Centre Ltd 197.8p 1¾ mi Norbury Service Centre Ltd, London, SW16 4DH Sainsburys Merton 197.9p 1 mi 1 Merton High Street, London, SW19 1DD · reported 13 Oct Tesco Thornton Heath Rd Express 197.9p 2 mi Tesco Stores Ltd, Thornton Heath, CR7 7ND Sainsburys Balham 197.9p 3 mi 39 Nightingale Lane, London, SW12 8SY · reported 13 Oct Colliers Wood Esso Express 198.9p 1 mi 164-168 High St, London, SW19 2BN · reported 13 Oct Wimbledon Esso Express 198.9p 1½ mi 194 Merton Rd, London, SW19 1EQ · reported 13 Oct Tooting Balham High Rd Esso Express 198.9p 2 mi 219 Balham High Rd, London, SW17 7BQ · reported 28 Sept New Park Esso Express 198.9p 2 mi 847-853 London Rd, Thornton Heath, CR7 6JH EG Streatham 199.9p 1½ mi 275 Streatham High Rd, London, SW16 3BS · reported 25 Sept

Distance in miles from Merton town centre, as the crow flies. Showing stations within 3 miles.

Average petrol in Merton175.4p+1.2p vs UK average
Average diesel in Merton201.4p+2.2p vs UK average
Cheapest vs dearest petrol£1.50on a 50-litre tank in Merton

Price trend

We started recording daily average prices in Merton on 16 October 2026. The trend chart appears here once there are a few days of data.

Not in central Merton?

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All petrol stations in Merton

2 petrol stations with a Merton address, cheapest petrol first.

StationPetrolDieselReported
Esso MFG Rowan Road7 Rowan Road, Merton, SW16 5JF 173.9p201.9p 9 Oct
Shell Western Road231 Western Road, Merton, SW19 2QD · Open 24 hours 176.9p200.9p 8 Oct

Supermarket fuel prices in and near Merton

4 Sainsbury's, 3 Tesco and 1 Asda forecourts within 5 miles of Merton, cheapest petrol first.

StationPetrolDieselMiles
Sainsburys North Cheam566 London Road, Sutton, SM3 9AA 168.9p198.9p4
Tesco Sutton Cheam Extra55 Oldfields Road, Sutton, SM1 2NB 169.9p198.9p3
Tesco New Malden ExtraTesco Stores Ltd, New Malden, KT3 4PJ 169.9p198.9p3
Asda Wallington SuperstoreMarlow Way, Croydon, CR0 4XS 170.7p196.7p3
Sainsburys Merton1 Merton High Street, London, SW19 1DD 170.9p197.9p1
Sainsburys Purley WayDrury Crescent, Croydon, CR0 4XT 170.9p196.9p3
Sainsburys Crystal Palace120-122 Whitehorse Lane, London, SE25 6XB 170.9p196.9p3
Tesco Thornton Heath Rd ExpressTesco Stores Ltd, Thornton Heath, CR7 7ND 171.9p197.9p2

24-hour petrol stations in Merton

1 station sells fuel 24 hours a day in Merton, cheapest petrol first. Shop hours can be shorter; check the station page.

StationPetrolDieselMiles
Shell Western Road231 Western Road, Merton, SW19 2QD 176.9p200.9p<1

Super unleaded, premium diesel and AdBlue in Merton

Super unleaded (E5)

65 stations in and around Merton sell super unleaded (e5), averaging 193.1p a litre. The cheapest is Tesco Sutton Cheam Extra at 179.9p.

Premium diesel

49 stations in and around Merton sell premium diesel, averaging 220.9p a litre. The cheapest is BP Beddington Lane Service Station at 209.9p.

AdBlue

AdBlue at the pump at BP St Dunstan Service Station.

Fuel price alerts for Merton

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Fuel prices in nearby towns

Morden2 milesTooting Bec2 milesSummerstown2 milesThornton Heath2 milesStreatham2 milesNorwood3 milesCarshalton3 milesWandsworth3 miles

All towns in London

Questions about fuel prices in Merton

Where is the cheapest petrol in Merton?

Today the cheapest petrol near Merton is 170.9p a litre at Sainsburys Merton, 1 Merton High Street, London, SW19 1DD.

How much is diesel in Merton today?

Diesel averages 201.4p a litre across 2 forecourts in Merton, against a UK average of 199.2p.

Which supermarket has the cheapest petrol in Merton?

Sainsburys North Cheam is cheapest at 168.9p a litre, 4 miles from the centre. We compare 8 supermarket forecourts in and near Merton above.

How up to date are these prices?

Forecourts report their prices to the government's Fuel Finder scheme and we refresh them twice a day. These were last updated 17:30 today. Each forecourt's table row shows the day its price was reported.

Is there a 24-hour petrol station in Merton?

Yes. Shell Western Road sells fuel 24 hours a day.