Costco Marsden Park fuel and petrol prices
10 Langford Drive, Marsden Park, NSW 2765
Members only
Prices now
| Fuel | Pump |
|---|---|
| 208.7 | |
| 234.7 | |
| 258.7 |
Prices in c/L · All in stock · NSW FuelCheck · Pick a fuel to switch the price check, chart and nearby list
Members only: Costco membership. Cheapest open to everyone: 210.9 c/L, 4.0 km away, at Metro Petroleum Doonside.
23.2 over the cheapest E10 in Sydney (of 683): 185.5 at 24Xpress Lansvale · 9.0 under the average within 5.6 km (217.7).
Updated · same price since Sat 9:27 am
More about this price
: Ethanol 10 at Costco Marsden Park is 208.7 c/L.
- cheapest nearby, members' prices included
- this station (members only)
- average within 5.6 km
- 217.7 c/L
- dearest nearby
- 222.9 c/L
FuelRadar's Sydney forecast estimates the next move from the city's price cycle. Sydney forecast
Is Ethanol 10 cheaper at Costco Marsden Park than nearby?
Cheaper than nearby
$5.40 less on a 60 L fill than the average within 5.6 km.
This station's lowest Ethanol 10 price in 30 days.
How Costco Marsden Park compares
Ethanol 10 at Costco Marsden Park is 9.7 c/L under the Australia average of 218.4 c/L.
The average within 5.6 km is the mean price of the 16 stations there that sell Ethanol 10 to everyone. Members-only prices are not counted in the averages. · Source: NSW FuelCheck
Are these prices correct?
Report a price without an account: email FuelRadar or use the NSW form.
Have a docket or membership?
Each fuel against the average nearby
- Ethanol 10: 9.0 c/L cheaper
- Premium 98: 11.1 c/L cheaper
- Premium Diesel: 17.1 c/L cheaper
Nearby for Ethanol 10
Cheapest first · difference from this station's 208.7 c/L · Updated
- Costco Marsden Park This station · Marsden Park Members only 208.7
- BP Woodcroft Doonside · 4.5 km 212.94.2 c/L dearer than this stationCnr Woodcroft Dr & Richmond RoadDirections
Showing 5 of 17 stations.
Ethanol 10 price history
Ethanol 10 here today: among the cheapest 10% of NSW stations.
Ethanol 10 here
- 30-day low
- 208.7 c/L
- 30-day high
- 232.7 c/L
- Last change
- 4.0 c/L lower
- Changed 23h ago
When Ethanol 10 may change next
Next change likely Tue morning. Ethanol 10 here has changed about every 3 days over its last 32 price changes; how far it will move is not estimated yet.
When Ethanol 10 changes here
Of the last 8 changes, most came on Friday (3). Rises came on Monday, Friday and Saturday.
The last 8 price changes for Ethanol 10: the biggest rise 4.0 c/L and the biggest fall 10.0 c/L.
Price changes, newest first (8)
| Reported | Price | Change |
|---|---|---|
| 208.7 | ||
| 212.7 | ||
| 222.7 | ||
| 226.7 | ||
| 224.7 | ||
| 228.7 | ||
| 232.7 | ||
| 228.7 |
Stations must report price changes to FuelCheck NSW
How these figures are worked out
Cheap is at or below 213.9 c/L and high is at or above 222.9 c/L: the prices that mark off the cheapest and dearest quarter of 1443 NSW stations with a current Ethanol 10 price. The median is 219.9 c/L.
The dial runs from 209.3 c/L to 229.7 c/L across those stations: green is cheap, amber average and red high, and the marker is this price.
Nationally the middle half of 2895 stations charge 211.9 c/L to 223.9 c/L.
The grey bar is this station's own Ethanol 10 price over the last 30 days, from its lowest (208.7 c/L on 14 Nov) to its highest (232.7 c/L on 19 Oct). It does not set the label.
An unchanged price is still the current price here, so the level follows how recently FuelRadar received the state feed: within 2 hours is High confidence, 12 hours Good, 48 hours Fair, older Low.
The station last reported a price change on 14 Nov 2026.
Price outlook
About Costco Marsden Park
Costco Marsden Park is a Costco service station at 10 Langford Drive, Marsden Park, NSW 2765, listing Ethanol 10, Premium 98 and Premium Diesel. Its Ethanol 10 price changed 3 times in the 14 days to 15 Nov 2026.
Where is the cheapest fuel near Costco Marsden Park?
- Ethanol 10
1st of 17 within 5.6 km
Cheapest other: Metro Petroleum Doonside 210.9 · 4.0 km
- Premium 98
1st of 16 within 4.8 km
Cheapest other: United Petroleum Lethbridge Park 238.7 · 4.2 km
- Premium Diesel
1st of 14 within 4.8 km
Cheapest other: Metro Petroleum Doonside 266.5 · 4.0 km
Check E10 at Costco Marsden Park in the app
Today's prices, the fuel map and your saved stations in the free FuelRadar app. Free on iPhone and Android.
App preview. Prices shown are example captures, not current reports.
Costco Marsden Park questions
What fuel prices are listed at Costco Marsden Park?
The latest report for Costco Marsden Park lists Ethanol 10 208.7 c/L, Premium 98 234.7 c/L and Premium Diesel 258.7 c/L.
Do you need a Costco membership to buy fuel at Costco Marsden Park?
Yes. Fuel at Costco Marsden Park is sold to Costco members only, so you need a current Costco membership at the pump. The prices on this page are members' prices.
How do Costco Marsden Park prices compare with nearby stations?
Costco Marsden Park's Ethanol 10 is 9.0 c/L cheaper than the local going rate of 217.7 c/L, Premium 98 is 11.1 c/L cheaper than the local going rate of 245.8 c/L and Premium Diesel is 17.1 c/L cheaper than the local going rate of 275.8 c/L.
Where is the cheapest Ethanol 10 near Costco Marsden Park?
For Ethanol 10, Costco Marsden Park sells to members only. The cheapest open to everyone of 17 NSW stations within 5.6 km is 210.9 c/L at Metro Petroleum Doonside, 4.0 km away, updated 15 Nov 2026.
How often does Costco Marsden Park change its prices?
Costco Marsden Park's Ethanol 10 price changed 3 times in the 14 days to 15 Nov 2026. FuelRadar last updated prices for Costco Marsden Park on 15 Nov 2026.
About these Costco Marsden Park fuel prices
Prices: NSW FuelCheck. Checked by FuelRadar.
FuelRadar is an independent Australian app. It does not represent, and is not affiliated with or endorsed by, any government or government agency.