Cheapest now

Cheapest Premium 98 petrol in Trinity Gardens now

232.9 cents a litre

OTR Trinity GardensTrinity Gardens · 600 m

The only one in Trinity Gardens

Lower within 10 km, for everyone: 220.5 c/L, 8.0 km away, at U-Go West Hindmarsh

Updated · same price since Sun 10:05 am

Forecast: Likely to fall. Estimate only (yesterday's outlook): prices may edge down about 5.0 c/L by Mon 23 Nov.

Directions to OTR Trinity Gardens

More about this price

: The cheapest Premium 98 in Trinity Gardens today is 232.9 c/L at OTR Trinity Gardens.

Lower within 10 km, Costco members only: 222.7 c/L, 7.9 km away, at Costco Kilburn

$1.62 less on a 60 L fill than the South Australia average.

Is Premium 98 petrol cheap in Trinity Gardens today?

Within 10 km of Trinity Gardens: 23.2 c/L lower than 14 days ago.

How Trinity Gardens compares

The Trinity Gardens average for Premium 98 is 2.7 c/L under the South Australia average of 235.6 c/L and 11.8 c/L under the Australia average of 244.7 c/L.

Source: SA Fuel Pricing Information Scheme

Have a docket or membership?

Cheapest Premium 98 in Trinity Gardens

1 station

Discounts and deals in Trinity Gardens

3 prices

What Premium 98 costs at the listed stations with a docket, club rate or membership. Every other price here is the pump price; members-only prices stay out of the averages.

  • Costco Kilburn · 7.9 km

    222.7 c/L

    Costco members only

    222.7 c/L is no lower than the cheapest price for everyone within 10 km of Trinity Gardens, 220.5 c/L at U-Go West Hindmarsh.

  • U-Go West Hindmarsh · 8.0 km

    216.5 c/L

    Everyday Rewards Fuel Voucher

    4.0 c/L off: U-Go West Hindmarsh is 216.5 c/L with it, from 220.5 c/L at the pump.

    Normally 4 c/L after a $30 qualifying shop, issued for a limited redemption period at participating Ampol networks and U-GO stations (first 75 L at U-GO).

  • Ampol Foodary Westbourne Park · 8.5 km

    217.9 c/L

    NRMA Ampol Member Discount

    5.0 c/L off for NRMA members: Ampol Foodary Westbourne Park is 217.9 c/L with it, from 222.9 c/L at the pump. That is under the lowest pump price within 10 km of Trinity Gardens, 220.5 c/L at U-Go West Hindmarsh.

    4 c/L on Unleaded 91, E10 and Diesel and 5 c/L on Premium 95, 98 and Premium Diesel at participating Ampol Foodary stations, not EG Ampol. One fill every 24 hours, up to 150 L.

    NRMA terms, checked 14 Nov 2026

Every fuel discount

  1. OTR Trinity Gardens Trinity Gardens · 600 m Updated Since Sun 10:05 am 232.9Cheapest
    216 Portrush RdDirections

Is it worth driving further for Premium 98?

Worth the drive

Driving 1.5 km to Tranmere saves about $2.44 on a 60 L fill of Premium 98 today, after the fuel for the round trip in a medium car: OTR Tranmere sells it at 227.9 c/L, against 232.9 c/L at OTR Trinity Gardens.

60 L
  1. Tranmere

    OTR Tranmere · 1.5 km away

    227.9

    5.0 c/L less · Save $2.44

  2. Marryatville

    EG Ampol Marryatville · 1.6 km away

    227.9

    5.0 c/L less · Save $2.39

  3. Erindale

    OTR Erindale · 2.2 km away

    229.4

    3.5 c/L less · Save $1.28

Straight-line distances from Trinity Gardens' centre. Costco Kilburn (Costco members only) is compared under dockets and memberships below. Round trip at 8 L/100 km; tolls and time not counted. Updated

Check a route of your own

Premium 98 price outlook

The Adelaide Premium 98 outlook, shifted 2.8 c/L higher for local prices.

Next 7 days

Chart range
Shifted city average · 16 Nov
230.0 c/L
Model estimate · 23 Nov
225.0 c/L
Range 214.3–242.8 c/L

Premium 98 outlook for Trinity Gardens. The forecast moves from 230.0 c/L on 16 Nov 2026 to 225.0 c/L on 23 Nov 2026.

Source: FuelRadar (fuelradar.com.au)

Shaded area shows the estimated range.
Daily prices and estimates · Premium 98

Shifted city average · Range includes today

230.0c/L

Estimated range 228.7–231.3c/L

Model estimate · Range includes today

228.2c/L

Estimated range 225.5–232.1c/L

Model estimate · Range includes today

226.5c/L

Estimated range 222.3–232.9c/L

Model estimate · Range includes today

226.1c/L

Estimated range 220.3–235.4c/L

Model estimate · Range includes today

225.7c/L

Estimated range 218.3–237.8c/L

Model estimate · Range includes today

225.3c/L

Estimated range 216.3–240.2c/L

Model estimate · Range includes today

225.0c/L

Estimated range 214.3–242.8c/L

Model estimate · Range includes today

225.0c/L

Estimated range 214.3–242.8c/L

How we estimate prices

These estimates follow the Adelaide price outlook, adjusted to the recent price level around Trinity Gardens. Individual stations can change at different times and by different amounts.

Source
Reported city-average prices and FuelRadar estimates, dated 2026-11-15.
Dates covered
Mon, 16 Nov to Tue, 15 Dec
How certain is this?
Low model signal. This is not a measured probability of a correct price.
  • Recent reported prices in Adelaide for this fuel grade.
  • Recent price movement, with its effect reduced further ahead.
  • Recent prices around Trinity Gardens, compared with the city average.
  • An estimated price range for the days ahead.

This chart estimates how prices may move. It does not show a price promised by the station or a schedule of daily changes. Market commentary provides background but does not set the chart prices. Check the reported price and update time before you drive.

How accurate is this?

Estimates follow the Adelaide outlook dated Sun, 15 Nov.

Open Trinity Gardens forecast

Every fuel in Trinity Gardens

Lowest, average and highest in the current reports. Open a fuel for its stations.

Reported fuel prices in Trinity Gardens
FuelLowAvgHigh
Unleaded 91209.9c209.9c209.9c
Premium 95227.4c227.4c227.4c
Premium 98232.9c232.9c232.9c
Premium Diesel266.4c266.4c266.4c

Get an alert when Premium 98 near Trinity Gardens hits your price

Pick a target price and the free FuelRadar app tells you when a station near you reaches it. Free on iPhone and Android.

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FuelRadar app Today screen with the fill-up call for Brisbane and the cheapest Unleaded 91 within 15 km
FuelRadar app fuel map with Unleaded 91 prices around Brisbane, each marked Cheap, Average or Pricey

App preview. Prices shown are example captures, not current reports.

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Compare fuel prices around Trinity Gardens

4 links

Trinity Gardens fuel questions

3 questions

What is the cheapest Premium 98 in Trinity Gardens today?

In Trinity Gardens, the lowest is 232.9 c/L for Premium 98 at OTR Trinity Gardens. Within 10 km of Trinity Gardens, the lowest price is 220.5 c/L for Premium 98 at U-Go West Hindmarsh (8.0 km away). FuelRadar updated these prices on 16 Nov 2026.

How do Trinity Gardens Premium 98 prices compare with the South Australia average?

Within 10 km of Trinity Gardens, Premium 98 averages 227.9 c/L, 7.7 c/L under South Australia's 235.6 c/L.

Are there 24-hour service stations in Trinity Gardens?

FuelRadar's opening-hours data marks 58 of the 116 stations within 10 km of Trinity Gardens with opening hours on file as open 24/7, including OTR Trinity Gardens, OTR Evandale and S24 Kensington Gardens. Check the station page before a late-night trip.

About these Trinity Gardens fuel prices

Prices: SA Fuel Pricing Information Scheme. Suburb boundary: Australian Bureau of Statistics (ABS), ASGS Suburbs and Localities, CC BY 4.0. Checked by FuelRadar.

FuelRadar is an independent Australian app. It does not represent, and is not affiliated with or endorsed by, any government or government agency.

How these figures are worked out

Update times vary by source and station. Check the update time before travelling and confirm the price at the bowser.