Costco Ardeer
740 Ballarat Road, Ardeer, VIC 3022 · Members only · Hours not confirmed
Good price to fill up
Cheapest of 17 VIC stations within 3.6 km.Unleaded 91 · Updated
12.5¢ under the local going rate (239.2)
Every fuel here
Prices in c/L · Service Victoria Servo Saver
Are these prices correct?
Unleaded 91 here, last 30 days
Unleaded 91 here today: among the cheapest 10% of Melbourne stations. Over the last 30 days it ranged from 222.7 to 238.7 c/L, averaging 228.7.
Checked by FuelRadar
How these figures are worked out
Cheap is at or below 231.9c and high is at or above 238.9c: the prices that mark off the cheapest and dearest quarter of 331 Melbourne stations with a current Unleaded 91 price. The median is 236.9c.
The dial runs from 228.9c to 240.7c across those stations: green is cheap, amber average and red high, and the marker is this price.
Nationally the middle half of 6477 stations charge 231.9c to 242.9c.
The grey bar is this station's own Unleaded 91 price over the last 30 days, from its lowest (222.7c on 28 Sept) to its highest (238.7c on 20 Oct). It does not set the label.
FuelRadar checked this price itself, so the level follows how recently it was checked: within 2 hours is High confidence, 12 hours Good, 48 hours Fair, older Low.
Price outlook
When Unleaded 91 may change next
Next change likely Thu afternoon. Unleaded 91 here has changed about every 2 days over its last 49 price changes; how far it will move is not estimated yet.
Usually changes Tue afternoon.
Nearby for Unleaded 91
Cheapest first · against the local going rate of 239.2 c/L · Updated
- Costco ArdeerThis station740 Ballarat Road, ArdeerMembers only226.712.5¢ cheaper
- Ampol Foodary Mt DerrimutUnit 1/75 Mt Derrimut Rd, Deer Park VIC 3023 · 2.5 km away232.96.3¢ cheaper
- 7-Eleven Sunshine 266-72 Hampshire Road, Sunshine · 3.6 km away232.96.3¢ cheaper
- 7-Eleven Derrimutcorner Mt Derrimut Road and St Leonards Avenue · 2.8 km away233.95.3¢ cheaper
- EG Ampol Sunshine80 Harvester Road, Sunshine · 3.1 km away234.94.3¢ cheaper
- 7-Eleven Sunshine 1489 Ballarat Road, Sunshine · 3.1 km away235.43.8¢ cheaper
- BP Sunshine139 McINTYRE ROAD, Sunshine North · 2.8 km away235.93.3¢ cheaper
- Shell Reddy Express Ardeer1-5 The Avenue, Ardeer · 2.9 km away237.71.5¢ cheaper
Showing 8 of 17 stations.
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About Costco Ardeer
Costco Ardeer is a Costco service station at 740 Ballarat Road, Ardeer, VIC 3022, listing Unleaded 91, Premium 98 and Premium Diesel. Its Unleaded 91 price changed 5 times in the 14 days to 28 Oct 2026.
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Where is the cheapest fuel near Costco Ardeer?
Where is the cheapest fuel near Costco Ardeer?
- Unleaded 91
1st of 17 within 3.6 km
Cheapest other: Ampol Foodary Mt Derrimut 232.9 · 2.5 km
- Premium 98
2nd of 16 within 3.6 km
Cheapest other: Speedway Sunshine 249.3 · 3.0 km
- Premium Diesel
2nd of 14 within 3.6 km
Cheapest other: Speedway Sunshine 266.4 · 3.0 km
Costco Ardeer FAQ
What fuel prices are listed at Costco Ardeer?
The latest report for Costco Ardeer lists Unleaded 91 226.7 c/L, Premium 98 250.7 c/L and Premium Diesel 268.7 c/L.
How do Costco Ardeer prices compare with nearby stations?
Costco Ardeer's Unleaded 91 is 12.5 c/L cheaper than the local going rate of 239.2 c/L, Premium 98 is 11.6 c/L cheaper than the local going rate of 262.3 c/L and Premium Diesel is 13.2 c/L cheaper than the local going rate of 281.9 c/L.
Where is the cheapest Unleaded 91 near Costco Ardeer?
For Unleaded 91, Costco Ardeer is the cheapest of 17 VIC stations within 3.6 km; the next cheapest is 232.9 c/L at Ampol Foodary Mt Derrimut, 2.5 km away, updated 28 Oct 2026.
How often does Costco Ardeer change its prices?
Costco Ardeer's Unleaded 91 price changed 5 times in the 14 days to 28 Oct 2026. FuelRadar last updated prices for Costco Ardeer on 28 Oct 2026.
How does Costco Ardeer compare with the Australian average?
Unleaded 91 at Costco Ardeer is 13.9 c/L below the Australian average of 240.6 c/L. On a 50-litre fill, that is about $6.95 less before discounts.
What are Costco Ardeer opening hours?
Costco publishes current trading hours in its official warehouse finder.
When will the price change at Costco Ardeer?
FuelRadar's Melbourne forecast estimates the next move from the city's price cycle.
Price sources
FuelRadar last updated prices for Costco Ardeer on 28 Oct 2026.
Price sources: Service Victoria Servo Saver (VIC)
Victorian price data: Victorian prices come from Service Victoria open data and FuelRadar Australia’s own price checks. Each price shows when it was last updated.
© State of Victoria accessed via the Victorian Government Service Victoria Platform