FILL UP
Diesel in Mortdale is cheaper than the New South Wales average
Mortdale sits 9.7c below the New South Wales average. Mortdale is 21.0c/L under its 30-day average right now — near the bottom of the cycle.
How it compares
- New South Wales state avg187.6c/L-9.7c/L
- National avg193.2c/L-15.3c/L
- Wholesale (TGP)170.9c/L+7c/L
Top stations
Cheapest Diesel stations in Mortdale
Sorted by current Diesel price. Tap a station for grades, directions and price age.
Budget Oatley
Cheapest1.5 km away · 12B Oatley Parade, Oatley
177.9 c/L
0.0 vs avg
TEMCO Petroleum
7.2 km away · 190 WATERLOO RD, GREENACRE
156.7 c/L
-21.2 vs avg
Metro Greenacre
8.2 km away · 1 DAVID ST, GREENACRE
159.7 c/L
-18.2 vs avg
ASTRON YAGOONA WEST
8.6 km away · 100 ROOKWOOD RD, YAGOONA
159.9 c/L
-18.0 vs avg
Xpress fuels
7.7 km away · 134 Brighton Ave, CAMPSIE
162.9 c/L
-15.0 vs avg
MEDCO PETROLEUM ROSELANDS
4.0 km away · 218 KING GEORGES RD, ROSELANDS
168.5 c/L
-9.4 vs avg
Showing 6 of 43 stations.
30-day spread · Diesel
Mortdale Diesel cycle
Mortdale is currently 21.0c/L below its 30-day average — a relatively good time to fill up.
30-day low
177.9c/L
Lowest point in the local spread
30-day average
198.9c/L
30-day high
223.9c/L
Today's average
177.9c/L
Cheapest Diesel right now
- 1TEMCO PetroleumTEMCO · 7.2 km away156.7 c/L3.0
- 2Metro GreenacreMetro · 8.2 km away159.7 c/L7.0
- 3ASTRON YAGOONA WESTAstron · 8.6 km away159.9 c/L3.0
- 4Xpress fuelsIndependent · 7.7 km away162.9 c/L19.0
- 5MEDCO PETROLEUM ROSELANDSIndependent · 4.0 km away168.5 c/L1.4
Source: Reported Diesel pump prices across Mortdale.
7-day outlook
Mortdale 7-day Diesel outlook
Mortdale prices follow the Central Coast cycle, so this outlook takes the Central Coast Diesel forecast and adjusts it to Mortdale's own price level using 90 days of local history. You can see the Central Coast benchmark alongside the local estimate below.
Central Coast is in the falling phase of its current cycle.
Mortdale today (est.)
174.5c/L
Central Coast 183.0c/L · -8.5c/L local
Predicted in 7 days
169.0c/L
7-day range
166.9 – 175.9c/L
Nearby suburbs
Suburbs near Mortdale
How Mortdale compares to neighbouring areas — cheapest first, delta vs the Mortdale average.
- BeBeverly HillsCheapest
169.7c
-8.2vs Mortdale - NaNarwee
169.7c
-8.2vs Mortdale - LuLugarno
172.3c
-5.6vs Mortdale - MoMortdaleYou
177.9c
0.0vs Mortdale - OaOatley
177.9c
0.0vs Mortdale
At a glance
Mortdale fuel prices at a glance
- Cheapest Diesel
- 177.9 c/L
- Suburb average
- 177.9 c/L
- Station tracked
- 1
- Brand
- 1
- Postcode
- 2223
- Last updated
- 24 June 2026, 11:41 am AEST
Explore the area
Browse fuel prices around Mortdale
Step up to the city and state, compare neighbouring suburbs, or open the live Diesel map.
Mortdale snapshot
Live Diesel prices in Mortdale
How it compares
Mortdale is currently 9.7c below the New South Wales state average of 187.6c. Open the live fuel map to see how individual stations spread within Mortdale.
Compare neighbouring suburbs
Cheaper fuel may be nearby — compare Penshurst, Oatley (from 177.9c), Kingsway West, Hurstville Grove or Hurstville Westfield before planning a fill-up.
Brands operating here
1 fuel brand operate stations in Mortdale, including Budget. Brand loyalty programs and discount apps can shift the cheapest pump by 4–6c/L on any given day.
Frequently asked
Mortdale fuel questions
The cheapest Diesel in Mortdale is currently at TEMCO Petroleum for 156.7 c/L.
FuelRadar app
Keep Mortdale fuel prices in your pocket
Track Mortdale prices, watch the local cycle and get an alert before the next jump — from your phone.
