Cheapest now

Cheapest Premium 98 petrol in Castle Hill now

239.9 cents a litre

7-Eleven Castle HillCastle Hill · 300 m

The only one in Castle Hill

Lower within 10 km: 225.9 c/L, 6.8 km away, at Medco Petroleum Carlingford

Updated · same price since Thu 4:03 pm

Forecast: Likely to fall. Estimate only (yesterday's outlook): prices may edge down about 3.0 c/L by Mon 23 Nov.

Directions to 7-Eleven Castle Hill

More about this price

: The cheapest Premium 98 in Castle Hill today is 239.9 c/L at 7-Eleven Castle Hill.

Sydney city average: 12.1 c/L lower than 7 days ago.

Is Premium 98 petrol cheap in Castle Hill today?

Within 10 km of Castle Hill: 21.4 c/L lower than 14 days ago.

The Sydney city average is 0.6 c/L less than the day before and the lowest in the 30-day window.

How Castle Hill compares

The Castle Hill average for Premium 98 is level with the Sydney city average of 239.9 c/L and 4.8 c/L under the Australia average of 244.7 c/L.

Source: FuelCheck

Have a docket or membership?

Cheapest Premium 98 in Castle Hill

1 station

Discounts and deals in Castle Hill

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.

  • U-Go Carlingford Court (Self- serve) · 6.4 km

    222.9 c/L

    Everyday Rewards Fuel Voucher

    4.0 c/L off: U-Go Carlingford Court (Self- serve) is 222.9 c/L with it, from 226.9 c/L at the pump. That is under the lowest pump price within 10 km of Castle Hill, 225.9 c/L at Medco Petroleum Carlingford.

    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).

  • Shell Reddy Express Northmead Briens · 7.2 km

    232.9 c/L

    Coles Supermarkets Fuel Docket

    4.0 c/L off: Shell Reddy Express Northmead Briens is 232.9 c/L with it, from 236.9 c/L at the pump.

    4 c/L after a $30 qualifying shop, valid for 4 weeks, up to 150 L at participating Shell Reddy Express and Coles Express sites.

  • Ampol Foodary Carlingford · 6.5 km

    227.9 c/L

    NRMA Ampol Member Discount

    5.0 c/L off for NRMA members: Ampol Foodary Carlingford is 227.9 c/L with it, from 232.9 c/L at the pump.

    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. 7-Eleven Castle Hill Castle Hill · 300 m Updated Since Thu 4:03 pm 239.9Cheapest
    255 -257 Old Northern Road, Castle HillDirections

Is it worth driving further for Premium 98?

Worth the drive

Driving 4 km to West Pennant Hills saves about $2.89 on a 60 L fill of Premium 98 today, after the fuel for the round trip in a medium car: BP West Pennant Hills sells it at 232.5 c/L, against 239.9 c/L at 7-Eleven Castle Hill.

60 L
  1. West Pennant Hills

    BP West Pennant Hills · 4 km away

    232.5

    7.4 c/L less · Save $2.89

  2. North Rocks

    BP North Rocks · 4.8 km away

    231.7

    8.2 c/L less · Save $3.09

  3. Baulkham Hills

    U-Go Baulkham Hills (Unmanned) · 4.3 km away

    238.8

    1.1 c/L less · $0.99 worse off

Straight-line distances from Castle Hill's centre. Round trip at 8 L/100 km; tolls and time not counted. Updated

Check a route of your own

Premium 98 price outlook

The Sydney Premium 98 outlook, shifted 1.2 c/L higher for local prices.

Next 7 days

Chart range
Shifted city average · 16 Nov
240.4 c/L
Model estimate · 23 Nov
237.4 c/L
Range 227.9–253.1 c/L

Premium 98 outlook for Castle Hill. The forecast moves from 240.4 c/L on 16 Nov 2026 to 237.4 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

240.4c/L

Estimated range 239.2–242.3c/L

Model estimate · Range includes today

239.5c/L

Estimated range 236.9–243.4c/L

Model estimate · Range includes today

238.6c/L

Estimated range 234.7–244.6c/L

Model estimate · Range includes today

238.3c/L

Estimated range 233.0–246.7c/L

Model estimate · Range includes today

238.0c/L

Estimated range 231.3–248.8c/L

Model estimate · Range includes today

237.7c/L

Estimated range 229.6–250.9c/L

Model estimate · Range includes today

237.4c/L

Estimated range 227.9–253.1c/L

Model estimate · Range includes today

237.4c/L

Estimated range 227.9–253.1c/L

How we estimate prices

These estimates follow the Sydney price outlook, adjusted to the recent price level around Castle Hill. 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?
Medium model signal. This is not a measured probability of a correct price.
  • Recent Sydney average prices for this fuel grade.
  • The Sydney price-cycle position, where a retail cycle is detected.
  • Recent prices around Castle Hill, 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 Sydney outlook dated Sun, 15 Nov.

Open Castle Hill forecast

Every fuel in Castle Hill

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

Reported fuel prices in Castle Hill
FuelLowAvgHigh
Unleaded 91213.9c213.9c213.9c
Ethanol 10211.9c211.9c211.9c
Premium 95230.9c230.9c230.9c
Premium 98239.9c239.9c239.9c
Premium Diesel269.9c269.9c269.9c

Get an alert when Premium 98 near Castle Hill 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
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Compare fuel prices around Castle Hill

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Castle Hill fuel questions

3 questions

What is the cheapest Premium 98 in Castle Hill today?

In Castle Hill, the lowest is 239.9 c/L for Premium 98 at 7-Eleven Castle Hill. Within 10 km of Castle Hill, the lowest price is 225.9 c/L for Premium 98 at Medco Petroleum Carlingford (6.8 km away). FuelRadar updated these prices on 16 Nov 2026.

How do Castle Hill Premium 98 prices compare with Sydney?

Within 10 km of Castle Hill, Premium 98 averages 241.0 c/L, 1.1 c/L over Sydney's 239.9 c/L.

Are there 24-hour service stations in Castle Hill?

FuelRadar's opening-hours data marks 12 of the 14 stations within 10 km of Castle Hill with opening hours on file as open 24/7, including 7-Eleven Castle Hill, 7-Eleven West Pennant Hills and 7-Eleven North Rocks. Check the station page before a late-night trip.

About these Castle Hill fuel prices

Prices: FuelCheck. 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.