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: 09:10 AM, 19 Sep 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 5 fuel types with prices ranging from 104.5c to 285.9c per litre. Available fuel types: Unleaded Petrol (227.9c/L), Premium Unleaded 95 (241.9c/L), Premium Unleaded 98 (250.9c/L), Diesel (285.9c/L), LPG/Autogas (104.5c/L).

PetrolSMART Wait if You Can 36% confidence

Prices are higher than usual, in the top 13% 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
227.9
19 Sep, 9:10am
Premium Unleaded 95
241.9
19 Sep, 9:10am
Premium Unleaded 98
250.9
19 Sep, 9:10am
Diesel
285.9
18 Sep, 10:20pm
LPG/Autogas
104.5
14 Sep, 10:30pm
PetrolSMART Price Intelligence
36% forecast accuracy
Current recommendation for this station:
Fill Up Now Good Value Fair Price Wait if You Can Check Price
  • Price is in the top 13% of 30-day range
7-Day Forecast
204.7¢/L (+0.8)
Prices are expected to remain relatively stable over the next week. Fill up when convenient.
#1 of 1 cheapest 0.0c vs avg

Price Trends (23 Jun - 21 Sep 2026) - All Fuel Types

Fuel Types

Price Statistics & Insights (90-Day Analysis)

Diesel

90-Day Low
171.9c
90-Day High
285.9c
Average
228.7c
Price Range
114.0c
Volatility
31.9c
Price Changes
44/91 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.

LPG/Autogas

90-Day Low
99.5c
90-Day High
104.5c
Average
104.1c
Price Range
5.0c
Volatility
1.3c
Price Changes
1/91 days
Stable pricing - This station rarely changes prices, making it predictable for budgeting.
Consistent pricing - Only 1 price changes in 91 days. Very stable.

Premium Unleaded 95

90-Day Low
160.5c
90-Day High
242.9c
Average
201.1c
Price Range
82.4c
Volatility
22.1c
Price Changes
40/91 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.

Premium Unleaded 98

90-Day Low
169.5c
90-Day High
251.9c
Average
210.1c
Price Range
82.4c
Volatility
22.1c
Price Changes
40/91 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.

Unleaded Petrol

90-Day Low
146.5c
90-Day High
228.9c
Average
187.1c
Price Range
82.4c
Volatility
22.1c
Price Changes
40/91 days
Volatile pricing - Prices change frequently. Check often to catch the best deals.
7-day trend: Rising (+19.7c vs prior week)
Current price is in the top 20% of the 90-day range. Prices are higher than usual right now.
High volatility alert: Prices have swung 82.4c in the last 90 days. Timing your fill wisely could save you 24.7c/L or more.

Best Time to Fill Up at This Station

This station shows mild price fluctuations of around 3.5c/L across the week.

7-day forecast: 204.7¢ (+0.8 from today)
Best Day
Wednesday
Avg 186.0c/L
Worst Day
Monday
Avg 189.5c/L
Potential Savings
3.5c/L
Up to $1.75/50L tank
Weekly Price Pattern (90 Day Analysis)
Sun
188.3c
Mon
189.5c
Avoid
Tue
186.1c
Wed
186.0c
Best
Thu
186.7c
Fri
187.3c
Sat
188.3c
Fill up on Wednesday to save up to 3.5c/L compared to Monday.
Drivers who fill on Wednesday instead of Monday save an average of 3.5c/L. That's up to $1.75 per 50L tank!

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

Compare Nearby Stations (Within 5km)

Station Brand Suburb Distance ULP Price Difference
United Melrose Park United Melrose Park 4.9 km 219.9c 8.0c cheaper
Ampol Foodary Edwardstown Ampol Edwardstown 4.9 km 220.9c 7.0c cheaper
U-Go St Marys U-Go St Marys 4.9 km 221.9c 6.0c cheaper
Solo Marion Solo Marion 3.6 km 225.5c 2.4c cheaper
Liberty Camden Park Liberty Camden Park 3.7 km 227.5c 0.4c cheaper
X Convenience North Brighton X Convenience North Brighton 1.8 km 227.9c Same price
Ampol Foodary North Brighton Ampol North Brighton 1.6 km 227.9c Same price
X Convenience Plympton X Convenience Plympton 3.6 km 228.9c 1.0c more
X Convenience Cross Road X Convenience Cross 4.7 km 228.9c 1.0c more
OTR Plympton OTR Plympton 4.4 km 230.9c 3.0c more
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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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