W.j.king Swanley fuel prices
Harvest Energy · BR8 7QD · Swanley
W J King (Garages) Ltd, London Road, Swanley, BR8 7QD, Swanley
Unleaded here is 2.7p above the local average at its last reported price, 16 days ago. 10th cheapest of 11 within 3 miles. Swanley, 0.2 miles away, is 5.0p cheaper (price reported 9 days ago). Prices may have moved since, so check before you travel. Full comparison
Diesel here is 2.4p above the local average at its last reported price, 16 days ago. 9th cheapest of 11 within 3 miles. Swanley, 0.2 miles away, is 2.0p cheaper (price reported 3 days ago). 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 W.j.king Swanley
How much does it cost to fill up at W.j.king Swanley?
- Unleaded
- £96.20
- Super Unleaded
- £109.95
- Diesel
- £111.05
Planning a trip? Work out a journey's fuel cost.
Get directions
Petrol stations near BR8 7QD
| Station | Unleaded |
|---|---|
|
BP
London Road
|
169.9pLast reported 9 days ago
-5.0p cheaper
0.2 mi
· Diesel 199.9pLast reported 3 days ago
-2.0p cheaper
|
|
BP
Swanley By-Pass, Sidcup, Kent
|
173.9pLast reported 3 days ago
-1.0p cheaper
0.7 mi
· Diesel 199.9pLast reported 19 days ago
-2.0p cheaper
|
|
Asda Express
73-75 High Street, Swanley
|
169.9pLast reported 9 days ago
-5.0p cheaper
1.2 mi
· Diesel 196.9pLast reported 9 days ago
-5.0p cheaper
|
|
Gulf
Joydens Wood Service Station, 100, Summerhouse Drive, Bexley, DA5 2ES, Bexley
|
169.9p
-5.0p cheaper
1.4 mi
· Diesel 199.9poldLast reported 37 days ago
|
|
BP
Edgington Way, Sidcup, Kent
|
172.9pLast reported 3 days ago
-2.0p cheaper
1.6 mi
· Diesel 198.9pLast reported 4 days ago
-3.0p cheaper
|
|
Tesco
Edgington Way, Sidcup
|
172.9poldLast reported 30 days ago
1.7 mi
· Diesel 196.9pLast reported 17 days ago
-5.0p cheaper
|
|
Esso
Sevenoaks Way, Orpington
|
171.9p
-3.0p cheaper
2.0 mi
· Diesel 197.9pLast reported 3 days ago
-4.0p cheaper
|
|
JET
Chipperfield Road, St. Pauls Cray, Kent
|
171.9pLast reported 9 days ago
-3.0p cheaper
2.4 mi
· Diesel 199.9pLast reported 17 days ago
-2.0p cheaper
|
Opening Hours
Amenities
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.
Well-rated food within half a mile
Hygiene ratings: Food Standards Agency. About this data.
How W.j.king Swanley fuel prices compare
Unleaded
1.6% more expensive than the 10 stations within 3 miles (+2.7p)
1.9% above the UK average (+3.3p)
1.0% above the Harvest Energy national average (+1.8p)
10th cheapest of 11 for Unleaded within 3 miles
Cheaper nearby: Swanley — 0.2 mi away, save ~266p after the drive
Savings based on a 55 L fill at 44.6 mpg, round trip.
Lowest 172.9p on 8 Oct · Highest 174.9p on 17 Oct
Super Unleaded
Last reported 38 days ago, too long ago to compare with other stations (see how we work out prices).
Diesel
1.2% more expensive than the 10 stations within 3 miles (+2.4p)
1.8% above the UK average (+3.5p)
0.6% above the Harvest Energy national average (+1.1p)
9th cheapest of 11 for Diesel within 3 miles
Cheaper nearby: Swanley — 0.2 mi away, save ~100p after the drive
Savings based on a 55 L fill at 48.4 mpg, round trip.
Lowest 199.9p on 8 Oct · Highest 201.9p on 17 Oct
W.j.king Swanley price history
Recent price changes
Unleaded and Diesel have not changed over the past week and have changed price 2 times in the last 30 days.
Super Unleaded has held the same price for the last 30 days.
| Date | Unleaded | Super Unleaded | Diesel |
|---|---|---|---|
| Earlier in the last 30 days | |||
| 174.9p +2.0 | 199.9p | 201.9p +2.0 | |
| 172.9p −3.0 | 199.9p | 199.9p −4.0 | |
| More than 30 days ago | |||
| 175.9p +2.0 | 199.9p +2.0 | 203.9p +5.0 | |
| 173.9p +9.0 | 197.9p +13.0 | 198.9p +9.0 | |
| 164.9p | 184.9p | 189.9p | |
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 47% 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 | 174.9p | 92.75p | 52.95p | 29.20p |
| Super Unleaded | 199.9p | 113.65p | 52.95p | 33.30p |
| Diesel | 201.9p | 115.25p | 52.95p | 33.70p |
Duty rate: GOV.UK, checked 13 October 2026.
Common questions about W.j.king Swanley
How much is unleaded at W.j.king Swanley?
Unleaded at W.j.king Swanley is 174.9p per litre, last reported on 17 October 2026. That is 3.3p above the UK average. A 55 litre fill costs about £96.20.
How much is diesel at W.j.king Swanley?
Diesel at W.j.king Swanley is 201.9p per litre, last reported on 17 October 2026. That is 3.5p above the UK average. A 55 litre fill costs about £111.05.
Is W.j.king Swanley the cheapest place for unleaded near Swanley?
No. Going by the price it last reported, 16 days ago, W.j.king Swanley is the 10th cheapest of 11 stations for unleaded within 3 miles. Swanley, 0.2 miles away, charges 169.9p, which saves about £2.66 on a 55 litre fill after the cost of driving there and back. That price was reported 9 days ago, so check it before making the trip.
Is W.j.king Swanley open 24 hours?
Yes. W.j.king Swanley is listed as open 24 hours a day, seven days a week.
What fuel and facilities does W.j.king Swanley have?
W.j.king Swanley reports prices for Unleaded, Super Unleaded and Diesel. Facilities listed for the site: AdBlue (packaged), Air pump / screenwash, 24-hour fuel and Water filling.
How often does W.j.king Swanley change its prices?
Unleaded has not changed over the past week and has changed price 2 times in the last 30 days.