All 8,144 UK forecourts were checked at 16:07 (Europe/London) under the statutory fuel price scheme; each card above shows when that station last changed its price.
See all 8 stations in WatfordPetrol (Unleaded) in Watford costs from 164.9p to 171.9p a litre right now, 169.1p on average across 8 stations. Diesel in Watford costs from 184.9p to 197.9p a litre right now, 190.2p on average across 8 stations.The cheapest is Costco Wholesale - WATFORD, 1.9 km from the centre. Latest price change here: 15:15 (Europe/London).
Diesel in Watford is up 1.3p compared with a week ago, measured on the 8 stations that reported a price on both days.
UK average: the national average on our UK page, from the Fuel Finder reading of 22 Oct 2026, 16:07 UK time.
A 55-litre fill-up at the cheapest station in Watford instead of the dearest one, and instead of the city average.
Supermarket forecourts in Watford: Costco Wholesale, Sainsbury's, Tesco.
Calculated from the same live prices as the station table below — 8 stations in Watford, at the update time shown above.
| Station | |||||
|---|---|---|---|---|---|
|
1
Asda Watford Supercentre - WATFORD
Asda Watford Supercentre · WD24 7RT
|
2.1 km | 187.7p | 167.7p | — | — |
|
2
Sainsbury's - WATFORD
Sainsbury's · WD25 9JS
|
2.1 km | 187.9p | 167.9p | 179.9p | — |
|
3
Esso - WATFORD
Esso · WD24 4AE
|
0.9 km | 188.9p | 168.9p | 187.9p | 207.9p |
|
4
Tesco - WATFORD
Tesco · WD17 2BD
|
1.2 km | 188.9p | 168.9p | 179.9p | — |
|
5
Shell - WATFORD
Shell · WD24 7RU
|
2.1 km | 191.9p | 171.9p | 194.9p | 214.9p |
|
6
Esso - WATFORD
Esso · WD19 6EG
|
3.9 km | 192.9p | 170.9p | 185.9p | 206.9p |
|
7
BP - WATFORD
BP · WD18 0FS
|
1.7 km | 197.9p | 171.9p | 191.9p | — |
|
8
Costco Wholesale - WATFORD
Costco Wholesale · WD25 8JSClosed · opens at 06:00
|
1.9 km | 184.9p | 164.9p | 174.9p | — |
2026-09-23: 183.2p 2026-10-22: 190.1p
Diesel is up 1.3p versus 7 days ago (8 stations with prices on both days).
Tracked continuously: 8 of 8 stations · 2026-09-23 to 2026-10-22
| Brand | From | Average | Stations |
|---|---|---|---|
| Costco Wholesale | 184.9p | 184.9p | 1 |
| Asda Watford Supercentre | 187.7p | 187.7p | 1 |
| Sainsbury's | 187.9p | 187.9p | 1 |
| Tesco | 188.9p | 188.9p | 1 |
| Esso | 188.9p | 190.9p | 2 |
| Shell | 191.9p | 191.9p | 1 |
| BP | 197.9p | 197.9p | 1 |
Watford itself has 8 petrol stations with live prices tracked on fuel-prices.eu. Including the towns within roughly 10 km, the total rises to 79 stations. Data comes from the UK official fuel price data scheme.
The cheapest diesel in Watford today is 184.9p a litre at Costco Wholesale - WATFORD. Prices in nearby towns are often lower — use the +2 / +5 / +10 km filter above to compare.
The average diesel price in Watford is 190.2p a litre, 8.9p below the national average of 199.1p. The UK average is the one on our UK page, from the Fuel Finder reading of 22 Oct 2026, 16:07 UK time.
The cheapest petrol in Watford today is 164.9p a litre at Costco Wholesale - WATFORD, 1.9 km from the city centre. It is 4.3p below the Watford average of 169.1p across the 8 stations we track in the city.
Yes. Supermarket forecourts in Watford (Costco Wholesale, Sainsbury's, Tesco) average 187.2p a litre for diesel across 3 stations, against 191.9p at the other 5 stations — 4.6p cheaper.
Prices are updated daily from the UK official fuel price data scheme (retailer price feeds published under the government fuel-finder initiative).
For journalists & researchers Press room · Research data · Charts · Sources & licences · Reuse licence
Prices are collected from the UK official fuel price data scheme — the open price feeds published by major retailers under the government fuel-finder initiative — and refreshed daily. Prices are indicative and may differ at the pump. See also: live map of the UK · all live markets.
Contains public sector information licensed under the Open Government Licence v3.0. Source: DESNZ Fuel Finder · Report an error in the data.