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Live Fuel Prices at United Somerton Park, Somerton Park

●150 Brighton Rd
Mon: 06:00–21:00 | Tue: 06:00–21:00 | Wed: 06:00–21:00 | Thu: 06:00–21:00 | Fri: 06:00–21:00 | Sat: 06:00–21:00 | Sun: 06:00–21:00
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Prices last updated: 05:20 AM, 14 Oct 2026

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Current Fuel Prices

United Somerton Park is currently offering LPG/Autogas at 104.5c/L, making it a competitive option for motorists in Somerton Park. This United station offers 4 fuel types with prices ranging from 104.5c to 255.5c per litre. Available fuel types: Unleaded Petrol (232.5c/L), Premium Unleaded 95 (246.5c/L), Premium Unleaded 98 (255.5c/L), LPG/Autogas (104.5c/L).

PetrolSMART Check Price

Prices are above average for this station. • Ranked #1 of 1 cheapest in Somerton Park

Station Information

Located at 150 Brighton Rd, this United station serves the Somerton Park area in SA. Compare prices with other stations in Somerton Park to ensure you're getting the best deal, or view all United stations across SA.

Compare Nearby Stations

Finding the cheapest fuel in Somerton Park? Compare this station's prices with all United and competitor stations in the area. View all Somerton Park fuel prices or browse statewide prices across SA. Use our Best Time to Fill Up guide to maximise your savings.

Data Sources

Prices are sourced from SA Fuel Pricing, updated several times a day. Compare prices by brand or use our Savings Calculator to see how much you could save.

Current Fuel Prices

Unleaded Petrol
232.5
14 Oct, 5:20am
Premium Unleaded 95
246.5
14 Oct, 5:20am
Premium Unleaded 98
255.5
14 Oct, 5:20am
LPG/Autogas
104.5
13 Oct, 8:35pm
PetrolSMART Price Intelligence
Current recommendation for this station:
Fill Up Now Good Value Fair Price Wait if You Can Check Price
  • Prices trending downward

Price Cycle Position

Where this station sits in the typical weekly price cycle

Next Low
~1d
until trough
Low
Rising
High
Falling
Current
FALLING
Confidence
50%
accuracy
Typical cycle length: 7 days
Prices Are Falling

Prices are trending down from the peak toward the low point. Waiting a bit longer may save you money as prices continue to drop.

7-Day Forecast
235.5¢/L (+3.0)
Prices are in a falling phase of the cycle with minor fluctuations (3.0c). Waiting may get you a better price as prices trend toward the low point.
#1 of 1 cheapest 0.0c vs avg

Price Trends (20 Jul - 14 Oct 2026) - All Fuel Types

Fuel Types

Price Statistics & Insights (90-Day Analysis)

Premium Unleaded 95

90-Day Low
179.9c
90-Day High
252.9c
Average
219.6c
Price Range
73.0c
Volatility
16.9c
Price Changes
35/78 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.

Premium Unleaded 98

90-Day Low
188.9c
90-Day High
261.9c
Average
228.6c
Price Range
73.0c
Volatility
16.9c
Price Changes
35/78 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.

Unleaded Petrol

90-Day Low
165.9c
90-Day High
238.9c
Average
205.6c
Price Range
73.0c
Volatility
16.9c
Price Changes
35/78 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.
7-day trend: Rising (+1.5c vs prior week)
Current price is above average for the 90-day period.
High volatility alert: Prices have swung 73.0c in the last 90 days. Timing your fill wisely could save you 21.9c/L or more.

LPG/Autogas

90-Day Low
104.5c
90-Day High
104.5c
Average
104.5c
Price Range
0.0c
Volatility
0.0c
Price Changes
0/73 days
Stable pricing - This station rarely changes prices, making it predictable for budgeting.
Consistent pricing - Only 0 price changes in 73 days. Very stable.

Diesel

90-Day Low
203.9c
90-Day High
287.9c
Average
253.3c
Price Range
84.0c
Volatility
19.9c
Price Changes
36/76 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.

Best Time to Fill Up at This Station

This station shows mild price fluctuations of around 2.9c/L across the week.

Wait 1 day! Prices are dropping and expected to hit the trough soon. A little patience could save you 2c/L or more.
7-day forecast: 235.5¢ (+3.0 from today)
Best Day
Saturday
Avg 204.5c/L
Worst Day
Wednesday
Avg 207.4c/L
Potential Savings
2.9c/L
Up to $1.45/50L tank
Weekly Price Pattern (90 Day Analysis)
Sun
204.7c
Mon
206.5c
Tue
207.2c
Wed
207.4c
Avoid
Thu
205.6c
Fri
206.5c
Sat
204.5c
Best
Fill up on Saturday to save up to 2.9c/L compared to Wednesday.
Drivers who fill on Saturday instead of Wednesday save an average of 2.9c/L. That's up to $1.45 per 50L tank!

Based on 77 price observations over 90 days. Pattern strength: weak

● Compare Nearby Stations (Within 5km)

Station Brand Suburb Distance ULP Price Difference
LMCT Edwardstown Independent Edwardstown 4.8 km 221.9c 10.6c cheaper
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About United Somerton Park

United Somerton Park is a United service station located in Somerton Park, SA. Petrolmate monitors this station and updates prices multiple times daily from official government fuel price schemes.

This station is part of the Petrolmate network covering SA, helping drivers find the cheapest petrol prices in Somerton Park and surrounding areas. Compare prices from United Somerton Park with nearby stations to ensure you're getting the best value for your fuel.

More fuel resources for Somerton Park drivers