Quick Browse:
NSW St Marys | By Brand By Fuel Type
7-Eleven

Live Fuel Prices at 7-Eleven St Marys, St Marys

●Corner Forrester Road & Christie Street, St Marys NSW 2760

Prices last updated: 09:00 AM, 31 Jan 2026

Open Map View

Current Fuel Prices

7-Eleven St Marys is currently offering Premium Diesel at 171.9c/L, making it a competitive option for motorists in St Marys. This 7-Eleven station offers 5 fuel types with prices ranging from 171.9c to 212.9c per litre. Available fuel types: Unleaded Petrol (188.9c/L), Premium Unleaded 95 (203.9c/L), Premium Unleaded 98 (212.9c/L), Ethanol 10% (186.9c/L), Premium Diesel (171.9c/L).

PetrolSMART Check Price 47% confidence

Prices are around the average for this station. We're near the bottom of the price cycle – a great time to fill up. • Ranked #5 of 6 cheapest in St Marys

Station Information

Located at Corner Forrester Road & Christie Street, St Marys NSW 2760, this 7-Eleven station serves the St Marys area in NSW. Compare prices with other stations in St Marys to ensure you're getting the best deal, or view all 7-Eleven stations across NSW.

Compare Nearby Stations

Finding the cheapest fuel in St Marys? Compare this station's prices with all 7-Eleven and competitor stations in the area. View all St Marys fuel prices or browse statewide prices across NSW. Use our Best Time to Fill Up guide to maximise your savings.

Data Sources

Prices are sourced from NSW FuelCheck and community-verified reports, updating continuously throughout the day. Compare prices by brand or use our Savings Calculator to see how much you could save.

Current Fuel Prices

Unleaded Petrol
188.9
Today, 9:00am
Premium Unleaded 95
203.9
Today, 9:00am
Premium Unleaded 98
212.9
Today, 9:00am
Ethanol 10%
186.9
Today, 9:00am
Premium Diesel
171.9
Today, 9:00am
PetrolSMART Price Intelligence
47% forecast accuracy
Current recommendation for this station:
Fill Up Now Good Value Fair Price Wait if You Can Check Price
  • Near cycle low point

Price Cycle Position

Where this station sits in the typical weekly price cycle

Next Low
~7d
until trough
Low
Rising
High
Falling
Current
TROUGH
Confidence
70%
accuracy
Typical cycle length: 7 days
Best Time to Fill Up

Prices are at their lowest point in the cycle. Fill up now to get the best value before prices start climbing again.

7-Day Forecast
181.7¢/L (-6.9)
Prices are expected to drop 6.9c over the next week. You may save by waiting if you can.
#5 of 6 cheapest +1.3c vs avg

Price Trends (02 Nov - 31 Jan 2026) - All Fuel Types

Fuel Types

Price Statistics & Insights (90-Day Analysis)

Ethanol 10%

90-Day Low
155.9c
90-Day High
213.9c
Average
189.9c
Price Range
58.0c
Volatility
20.9c
Price Changes
42/87 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.

Premium Diesel

90-Day Low
171.9c
90-Day High
198.9c
Average
182.9c
Price Range
27.0c
Volatility
7.7c
Price Changes
13/87 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.

Premium Unleaded 95

90-Day Low
169.9c
90-Day High
230.9c
Average
204.2c
Price Range
61.0c
Volatility
20.9c
Price Changes
43/87 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.

Premium Unleaded 98

90-Day Low
177.9c
90-Day High
238.9c
Average
212.4c
Price Range
61.0c
Volatility
20.9c
Price Changes
44/87 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.
Frequent updates - Prices changed 44 times in 87 days. Monitor regularly for savings.

Unleaded Petrol

90-Day Low
157.9c
90-Day High
215.9c
Average
191.9c
Price Range
58.0c
Volatility
20.9c
Price Changes
42/87 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.
7-day trend: Falling (-10.7c vs prior week)
High volatility alert: Prices have swung 58.0c in the last 90 days. Timing your fill wisely could save you 17.4c/L or more.

Best Time to Fill Up at This Station

This station shows a strong weekly price pattern with 8.2c/L potential savings.

Now is a great time! We're at the bottom of the price cycle. Fill up today to lock in the lowest prices before they start rising again.
7-day forecast: 181.7¢ (-6.9 from today)
Best Day
Thursday
Avg 188.1c/L
Worst Day
Sunday
Avg 196.3c/L
Potential Savings
8.2c/L
Up to $4.10/50L tank
Weekly Price Pattern (90 Day Analysis)
Sun
196.3c
Avoid
Mon
193.4c
Tue
192.4c
Wed
190.3c
Thu
188.1c
Best
Fri
193.9c
Sat
191.4c
Fill up on Thursday to save up to 8.2c/L compared to Sunday.
Drivers who fill on Thursday instead of Sunday save an average of 8.2c/L. That's up to $4.10 per 50L tank!

Based on 86 price observations over 90 days. Pattern strength: strong

● Compare Nearby Stations (Within 5km)

Station Brand Suburb Distance ULP Price Difference
OTR Ropes Crossing Shell Ropes Crossing 1.7 km 165.9c 23.0c cheaper
Werrington Depot (Unmanned with Payment Terminal) BP Werrington 2.8 km 170.9c 18.0c cheaper
Speedway North St Marys Speedway North St Marys 1.5 km 179.5c 9.4c cheaper
Pearl Energy Colyton Independent Colyton 3.5 km 181.5c 7.4c cheaper
BP St Marys South BP St Marys 3.7 km 185.9c 3.0c cheaper
7-Eleven St Marys 7-Eleven St Marys 3.4 km 185.9c 3.0c cheaper
Metro St Marys Metro St Marys 2.7 km 187.5c 1.4c cheaper
Werrington South 7-Eleven Werrington 2.8 km 187.5c 1.4c cheaper
United Petroleum Lethbridge Park United Lethbridge Park 2.4 km 187.7c 1.2c cheaper
BP Shalvey BP Shalvey 3.3 km 187.9c 1.0c cheaper
▸ View on Interactive Map

About 7-Eleven St Marys

7-Eleven St Marys is a 7-Eleven service station located in St Marys, NSW. Our real-time fuel price tracking system monitors this station and updates prices multiple times daily from official sources and community data.

This station is part of the Petrolmate network covering NSW, helping drivers find the cheapest petrol prices in St Marys and surrounding areas. Compare prices from 7-Eleven St Marys with nearby stations to ensure you're getting the best value for your fuel.