Don't get pumped.
As of 18 October 2026, the cheapest unleaded petrol in St Helens Park, NSW is 239.9c per litre at Budget, St Helens Park. Prices range from 239.9c to 240.9c across 2 stations, averaging 240.4c per litre.
Compare fuel prices from 2+ stations in St Helens Park. Average: 240.4c/L
Last updated: 12:00 PM, 17 Oct 2026
Petrol prices in St Helens Park currently range from 239.9c to 240.9c per litre for unleaded fuel, with motorists paying an average of 240.4c/L. We're tracking live prices from 2 service stations, which means you could save up to $0.50 on a 50L tank simply by choosing the right station. View all New South Wales prices for broader comparisons.
Compare all fuel types in St Helens Park: Unleaded (ULP) from 239.9c/L, E10 Ethanol from 237.9c/L (save 2.0c/L), Premium 95 from 257.9c/L, Premium 98 from 259.9c/L. Each fuel type page shows the cheapest stations in the area, helping you find the best deal whether you need regular unleaded, premium fuel, or diesel.
In New South Wales, petrol prices follow a weekly cycle typically peaking on Thursdays. Fill up Monday or Tuesday when prices are at their lowest to maximise savings. Check our Best Time to Fill Up guide for detailed advice.
Prices for St Helens Park are sourced from NSW FuelCheck, updated several times a day. Compare prices by brand or view our full station directory for more options.
NSW follows a predictable weekly price cycle. Prices typically peak on Thursday and are lowest on Monday/Tuesday.
Check individual station prices in St Helens Park
Distribution of stations across cycle phases in St Helens Park
Based on historical price patterns in St Helens Park, Thursday tends to offer the best prices. Some areas see prices start to rise on Thursday ahead of the weekend.
| Rank | Station | Brand | Suburb | Price | Updated |
|---|---|---|---|---|---|
| Budget Petrol St Helens Park | Budget | St Helens Park | 239.9c | Yesterday, 12:00pm | |
| 7-Eleven St Helens Park | 7-Eleven | St Helens Park | 240.9c | Yesterday, 12:00pm |
| Rank | Station | Brand | Suburb | Price | Updated |
|---|---|---|---|---|---|
| Budget Petrol St Helens Park | Budget | St Helens Park | 237.9c | Yesterday, 12:00pm | |
| 7-Eleven St Helens Park | 7-Eleven | St Helens Park | 238.9c | Yesterday, 12:00pm |
| Rank | Station | Brand | Suburb | Price | Updated |
|---|---|---|---|---|---|
| 7-Eleven St Helens Park | 7-Eleven | St Helens Park | 257.9c | Yesterday, 12:00pm |
| Rank | Station | Brand | Suburb | Price | Updated |
|---|---|---|---|---|---|
| Budget Petrol St Helens Park | Budget | St Helens Park | 259.9c | Yesterday, 12:00pm | |
| 7-Eleven St Helens Park | 7-Eleven | St Helens Park | 266.9c | Yesterday, 12:00pm |
| Rank | Station | Brand | Suburb | Price | Updated |
|---|---|---|---|---|---|
| Budget Petrol St Helens Park | Budget | St Helens Park | 272.9c | Yesterday, 12:00pm | |
| 7-Eleven St Helens Park | 7-Eleven | St Helens Park | 275.9c | Yesterday, 12:00pm |
Find the best value by suburb - average unleaded petrol prices:
| Suburb | Stations | Average Price | Cheapest Price |
|---|---|---|---|
| St Helens Park | 2 stations | 240.4c | 239.9c |
Save money at these stations with the lowest ULP prices. Prices shown for all available fuel types:
| Station | Address | Brand | ULP | E10 | Diesel | P95 | P98 | Updated |
|---|---|---|---|---|---|---|---|---|
| Budget Petrol St Helens Park | 24 Wooland Rd, St Helens Park NSW 2560 | Budget | 239.9c | 237.9c | - | - | 259.9c | Yesterday, 12:00pm |
| 7-Eleven St Helens Park | Corner Appin Road & Kellerman Drive St Helens Park, St Helens Park NSW 2560 | 7-Eleven | 240.9c | 238.9c | - | 257.9c | 266.9c | Yesterday, 12:00pm |
Avoid overpaying - these stations have the highest ULP prices:
| Station | Address | Brand | ULP | E10 | Diesel | P95 | P98 | Updated |
|---|---|---|---|---|---|---|---|---|
| 7-Eleven St Helens Park | Corner Appin Road & Kellerman Drive St Helens Park, St Helens Park NSW 2560 | 7-Eleven | 240.9c | 238.9c | - | 257.9c | 266.9c | Yesterday, 12:00pm |
| Budget Petrol St Helens Park | 24 Wooland Rd, St Helens Park NSW 2560 | Budget | 239.9c | 237.9c | - | - | 259.9c | Yesterday, 12:00pm |
Savings Tip: Price difference between cheapest (239.9c/L) and most expensive (240.9c/L): 1.0c per litre. On a 50L tank, choosing the cheapest station saves you $0.50!
Compare fuel prices in these nearby locations:
St Helens Park has 2 petrol stations. Right now, ULP (unleaded petrol) prices in St Helens Park range from 239.9c/L to 240.9c/L (a difference of 1.0c/L).
Data from official government fuel price schemes, updated throughout the day. We track live prices from major fuel brands including Ampol, Shell, BP, 7-Eleven, Coles Express, and independent service stations. The current average price is 240.4c/L (last updated: 12:00 PM, 17 Oct 2026).
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