United

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

Prices last updated: 04:30 AM, 05 Jun 2026

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Current Fuel Prices

United Somerton Park is currently offering Unleaded Petrol at 159.9c/L, making it a competitive option for motorists in Somerton Park. This United station offers 4 fuel types with prices ranging from 159.9c to 199.9c per litre. Available fuel types: Unleaded Petrol (159.9c/L), Premium Unleaded 95 (173.9c/L), Premium Unleaded 98 (182.9c/L), Diesel (199.9c/L).

PetrolSMART Fill Up Now 66% confidence

Prices are currently well below average, in the bottom 1% of the 30-day range. • 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 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
159.9
5 Jun, 4:30am
Premium Unleaded 95
173.9
5 Jun, 4:30am
Premium Unleaded 98
182.9
5 Jun, 4:30am
Diesel
199.9
5 Jun, 2:55am
PetrolSMART Price Intelligence
66% forecast accuracy
Current recommendation for this station:
Fill Up Now Good Value Fair Price Wait if You Can Check Price
  • Price is in the bottom 1% of 30-day range
  • 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
70%
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
162.2¢/L (+2.3)
Prices are in a falling phase of the cycle with minor fluctuations (2.3c). Waiting may get you a better price as prices trend toward the low point.
#1 of 1 cheapest 0.0c vs avg

Price Trends (10 Mar - 07 Jun 2026) - All Fuel Types

Fuel Types

Price Statistics & Insights (90-Day Analysis)

Diesel

90-Day Low
199.9c
90-Day High
329.9c
Average
259.8c
Price Range
130.0c
Volatility
38.3c
Price Changes
52/88 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.
Frequent updates - Prices changed 52 times in 88 days. Monitor regularly for savings.

Premium Unleaded 95

90-Day Low
173.9c
90-Day High
273.9c
Average
207.4c
Price Range
100.0c
Volatility
26.7c
Price Changes
35/79 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.

Premium Unleaded 98

90-Day Low
182.9c
90-Day High
282.9c
Average
216.5c
Price Range
100.0c
Volatility
26.7c
Price Changes
35/79 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.

Unleaded Petrol

90-Day Low
159.9c
90-Day High
259.9c
Average
192.2c
Price Range
100.0c
Volatility
26.9c
Price Changes
37/79 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.
7-day trend: Falling (-5.3c vs prior week)
Current price is in the bottom 20% of the 90-day range. This is a relatively good price compared to recent history.
High volatility alert: Prices have swung 100.0c in the last 90 days. Timing your fill wisely could save you 30.0c/L or more.

LPG/Autogas

90-Day Low
99.5c
90-Day High
99.5c
Average
99.5c
Price Range
0.0c
Volatility
0.0c
Price Changes
1/1 days
Stable pricing - This station rarely changes prices, making it predictable for budgeting.
Frequent updates - Prices changed 1 times in 1 days. Monitor regularly for savings.

Best Time to Fill Up at This Station

This station shows a strong weekly price pattern with 14.9c/L potential savings.

Wait 1 day! Prices are dropping and expected to hit the trough soon. A little patience could save you 10c/L or more.
7-day forecast: 162.2¢ (+2.3 from today)
Best Day
Saturday
Avg 183.4c/L
Worst Day
Thursday
Avg 198.3c/L
Potential Savings
14.9c/L
Up to $7.45/50L tank
Weekly Price Pattern (90 Day Analysis)
Sun
191.8c
Mon
195.6c
Tue
195.1c
Wed
194.1c
Thu
198.3c
Avoid
Fri
184.2c
Sat
183.4c
Best
Fill up on Saturday to save up to 14.9c/L compared to Thursday.
Drivers who fill on Saturday instead of Thursday save an average of 14.9c/L. That's up to $7.45 per 50L tank!

Based on 79 price observations over 90 days. Pattern strength: strong

Compare Nearby Stations (Within 5km)

Station Brand Suburb Distance ULP Price Difference
Solo Marion Solo Marion 3.6 km 156.5c 3.4c cheaper
U-Go St Marys U-Go St Marys 4.9 km 157.5c 2.4c cheaper
Ampm Edwardstown AM/PM Edwardstown 4.4 km 157.9c 2.0c cheaper
OTR Mitchell Park OTR Mitchell Park 3.6 km 157.9c 2.0c cheaper
OTR Marion OTR Marion 3.7 km 157.9c 2.0c cheaper
Shell OTR Marion South OTR Marion 3.7 km 157.9c 2.0c cheaper
X Convenience Plympton X Convenience Plympton 3.6 km 159.5c 0.4c cheaper
X Convenience Cross Road X Convenience Cross 4.7 km 159.5c 0.4c cheaper
Liberty Camden Park Liberty Camden Park 3.7 km 159.5c 0.4c cheaper
Ampol Foodary North Brighton Ampol North Brighton 1.6 km 159.9c Same price
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About United Somerton Park

United Somerton Park is a United service station located in Somerton Park, SA. 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 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.

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