Filling station
Esso Rontec Windsor
Dedworth Road, Windsor, SL4 4JW. Prices this forecourt has reported to the government’s Fuel Finder scheme; we check them twice a day.
Prices at Esso Rontec Windsor
- Unleaded petrol (E10) 173.9p 0.2p below the Windsor and Maidenhead average
- Diesel (B7) 197.9p 0.4p below the Windsor and Maidenhead average
- Petrol rank in Windsor and Maidenhead 6 of 13 1 is the cheapest forecourt
- Forecourt Esso Windsor, SL4 4JW
Unleaded petrol is 173.9p a litre, 0.2p below the Windsor and Maidenhead average of 174.1p and 2.2p above the UK average. Diesel is 197.9p a litre, 0.4p below the Windsor and Maidenhead average of 198.3p and 3.3p above the UK average. It is the 6th cheapest of 13 forecourts in Windsor and Maidenhead for petrol.
| Fuel | Price a litre | Last changed |
|---|---|---|
| Unleaded (E10) | 173.9p | 15 Sept, 16:16 |
| Super unleaded (E5) | 192.9p | 15 Sept, 16:16 |
| Diesel (B7) | 197.9p | 15 Sept, 16:16 |
Times are UK time. We last checked Fuel Finder at 16 Sept, 16:47.
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Filling stations near Esso Rontec Windsor
6 of the 8 nearest forecourts have cheaper petrol. The cheapest is Asda Slough Superstore, 2.1 miles away, at 168.9p.
| Filling station | Miles | Petrol | Diesel |
|---|---|---|---|
| Shell Little Waitrose Windsor Windsor | 0.6 | 174.9p | 198.9p |
| BP MFG Maidenhead Road Windsor | 0.8 | 173.9p | 199.9p |
| BP Queenshead Service Station Windsor | 2.0 | 172.9p | 199.9p |
 Asda Slough Superstore Slough | 2.1 | 168.9p | 191.9p |
 Esso MFG Slough Chalvey / Slough | 2.4 | 172.9p | 194.9p |
| Murco Datchet Green Slough | 2.7 | 170.7p | 193.7p |
 Jet MFG Bath Road Slough | 2.8 | 172.9p | 194.9p |
| Esso Asda Slough West Express Petrol Slough | 2.9 | 171.9p | 193.9p |
Distances are in a straight line. Highlighted prices are cheaper than here.
Opening hours and facilities
| Monday | 06:30–23:00 |
|---|---|
| Tuesday | 06:30–23:00 |
| Wednesday | 06:30–23:00 |
| Thursday | 06:30–23:00 |
| Friday | 06:30–23:00 |
| Saturday | 06:30–23:00 |
| Sunday | 06:30–23:00 |
Data sources and methodology
| Figures | Source | Period | Records | Updated |
|---|---|---|---|---|
| Forecourt prices | Fuel Finder open data Fuel Finder statutory scheme ONS Postcode Directory Office for National Statistics | Prices at 16:47 on 16 September 2026 | 8,070 filling stations | 16 September 2026 |
- Prices are those the forecourt has reported to Fuel Finder, the statutory scheme that requires UK filling stations to publish their prices within 30 minutes of a change. We check it twice a day, so a price may have changed since.
- Council areas come from the forecourt’s postcode, using the ONS Postcode Directory.
Source: Fuel Finder, the UK government’s statutory fuel price scheme.
Source: Office for National Statistics licensed under the Open Government Licence v3.0. Contains OS data © Crown copyright and database right 2026. Contains Royal Mail data © Royal Mail copyright and database right 2026.