All Asda fuel prices

Asda Swanley Express Petrol fuel prices

Asda Express · BR8 8AF · Swanley

73-75 High Street, Swanley

Checking hours…
Updated 1 week ago
Retailers only send a price when theirs changes, so 1 week without an update often just means it hasn't moved. It can also mean a change hasn't reached us yet.

Cheapest unleaded within 3 miles at its last reported price, 9 days ago. 2.3p below the average of the 7 other stations nearby. Prices may have moved since, so check before you travel. Full comparison

Cheapest diesel within 3 miles at its last reported price, 9 days ago. 2.4p below the average of the 7 other stations nearby. Prices may have moved since, so check before you travel. Full comparison

Jump to: current prices, nearby stations, opening hours, amenities, something to eat, location and directions, how this station compares, price history, where the money goes or common questions.

Current prices at Asda Swanley Express Petrol

Unleaded
169.9p
— unchanged this week
1 week ago
Diesel
196.9p
— unchanged this week
1 week ago

How much does it cost to fill up at Asda Swanley Express Petrol?

Unleaded
£93.45
Diesel
£108.30

Planning a trip? Work out a journey's fuel cost.

Petrol stations near BR8 8AF

Station Unleaded
BP
London Road
169.9pLast reported 9 days ago
same
1.0 mi · Diesel 199.9pLast reported 3 days ago +3.0p dearer
Harvest Energy
W J King (Garages) Ltd, London Road, Swanley, BR8 7QD, Swanley
174.9pLast reported 16 days ago
+5.0p dearer
1.2 mi · Diesel 201.9pLast reported 16 days ago +5.0p dearer
BP
Swanley By-Pass, Sidcup, Kent
173.9pLast reported 3 days ago
+4.0p dearer
1.9 mi · Diesel 199.9pLast reported 19 days ago +3.0p dearer
Harvest Energy
W J King (Garages) Ltd, A20 Roundabout, Dartford Road, Farningham, Dartford
169.9pLast reported 3 days ago
same
1.9 mi · Diesel 199.9pLast reported 3 days ago +3.0p dearer
Gulf
Joydens Wood Service Station, 100, Summerhouse Drive, Bexley, DA5 2ES, Bexley
169.9p
same
2.2 mi · Diesel 199.9poldLast reported 37 days ago
BP
Edgington Way, Sidcup, Kent
174.9p
+5.0p dearer
2.8 mi · Diesel 198.9pLast reported 4 days ago +2.0p dearer
Tesco
Edgington Way, Sidcup
172.9poldLast reported 30 days ago
2.8 mi · Diesel 196.9pLast reported 17 days ago same
Esso
Sevenoaks Way, Orpington
171.9p
+2.0p dearer
2.9 mi · Diesel 197.9pLast reported 3 days ago +1.0p dearer

Opening Hours

Monday Open 24 hours
Tuesday Open 24 hours
Wednesday Open 24 hours
Thursday Open 24 hours
Friday Open 24 hours
Saturday Open 24 hours
Sunday Open 24 hours
Bank Holidays Usual hours apply

Amenities

AdBlue (packaged) Car wash 24-hour fuel Air pump / screenwash Wheelchair accessible

Looking for something to eat?

Feeling a bit peckish? Grab something to eat while you fill up. We've gathered local places to eat, along with their food hygiene ratings.

At this forecourt

Asda Express Swanley - High Street PFS
4 out of 5 inspected Nov 2025

Well-rated food within half a mile

4 out of 5 inspected Jun 2025
4 out of 5 inspected Aug 2025
5 out of 5 inspected Jun 2026
5 out of 5 inspected May 2026

Hygiene ratings: Food Standards Agency. About this data.

How Asda Swanley Express Petrol fuel prices compare

Unleaded

1.3% cheaper than the 7 stations within 3 miles (-2.3p)

1.0% below the UK average (-1.7p)

1.0% below the Asda Express national average (-1.7p)

1st cheapest of 8 for Unleaded within 3 miles

Cheapest unleaded within 3 miles

Lowest 169.9p on 23 Oct · Highest 172.9p on 7 Oct

Diesel

1.2% cheaper than the 7 stations within 3 miles (-2.4p)

0.8% below the UK average (-1.5p)

0.5% below the Asda Express national average (-1.1p)

1st cheapest of 8 for Diesel within 3 miles

Cheapest diesel within 3 miles

Lowest 196.9p on 23 Oct · Highest 198.9p on 7 Oct

Asda Swanley Express Petrol price history

Recent price changes

Unleaded and Diesel have not changed over the past week and have changed price 5 times in the last 30 days.

Date Unleaded Diesel
Earlier in the last 30 days
169.9p −2.0 196.9p −1.0
171.9p −1.0 197.9p −1.0
172.9p +1.0 198.9p +1.0
171.9p −1.0 197.9p −1.0
172.9p −1.0 198.9p −1.0
More than 30 days ago
173.9p −2.0 199.9p −2.0
175.9p +1.0 201.9p
174.9p −1.0 201.9p +1.0
175.9p +3.0 200.9p +4.0
172.9p +1.0 196.9p +2.0

One row for each day a price changed. Greyed prices did not change that day. Dates are when the price was submitted, or when we first recorded it if no submission time was supplied.

Where the money goes

About 48% of what you pay for unleaded here is tax. Fuel duty is a flat 52.95p on every litre, and 20% VAT is then charged on the fuel and the duty together. The rest covers the fuel itself, delivery and the retailer's margin.

Per litre Pump price Fuel and retailer Fuel duty VAT
Unleaded 169.9p 88.65p 52.95p 28.30p
Diesel 196.9p 111.15p 52.95p 32.80p

Duty rate: GOV.UK, checked 13 October 2026.

How fuel duty works

Common questions about Asda Swanley Express Petrol

How much is unleaded at Asda Swanley Express Petrol?

Unleaded at Asda Swanley Express Petrol is 169.9p per litre, last reported on 23 October 2026. That is 1.7p below the UK average. A 55 litre fill costs about £93.45.

How much is diesel at Asda Swanley Express Petrol?

Diesel at Asda Swanley Express Petrol is 196.9p per litre, last reported on 23 October 2026. That is 1.5p below the UK average. A 55 litre fill costs about £108.30.

Is Asda Swanley Express Petrol the cheapest place for unleaded near Swanley?

Going by the price it last reported, 9 days ago, Asda Swanley Express Petrol has the cheapest unleaded of the 8 stations we track within 3 miles, or shares that spot.

Is Asda Swanley Express Petrol open 24 hours?

Yes. Asda Swanley Express Petrol is listed as open 24 hours a day, seven days a week.

What fuel and facilities does Asda Swanley Express Petrol have?

Asda Swanley Express Petrol reports prices for Unleaded and Diesel. Facilities listed for the site: AdBlue (packaged), Car wash, 24-hour fuel, Air pump / screenwash and Wheelchair accessible.

How often does Asda Swanley Express Petrol change its prices?

Unleaded has not changed over the past week and has changed price 5 times in the last 30 days.