All Gulf fuel prices

Castlebay Filling Station fuel prices

Gulf · KA30 8HS · Largs

Irvine Road, Largs, North Ayrshire

Checking hours…
Updated 3 days ago
Retailers only send a price when theirs changes, so 3 days without an update often just means it hasn't moved. It can also mean a change hasn't reached us yet.

Unleaded here is 1.7p below the UK average at its last reported price, 3 days ago. Prices may have moved since, so check before you travel.

Diesel here is 0.5p above the UK average at its last reported price, 12 days ago. Prices may have moved since, so check before you travel.

Jump to: current prices, nearby stations, opening hours, amenities, something to eat, location and directions, how this station compares, price history, where the money goes or common questions.

Current prices at Castlebay Filling Station

Unleaded
169.9p
▼ 3.0p this week
3 days ago
Super Unleaded
187.9p
▼ 3.0p this week
3 days ago
Diesel
198.9p
— unchanged this week
1 week ago
Super Diesel
216.9p
— unchanged this week
1 week ago

How much does it cost to fill up at Castlebay Filling Station?

Unleaded
£93.45
Super Unleaded
£103.35
Diesel
£109.40
Super Diesel
£119.30

Planning a trip? Work out a journey's fuel cost.

Petrol stations near KA30 8HS

Station Unleaded
Esso
Londis Supermarket, Pier Garage, 2, Kelburn Avenue, Fairlie, Largs
169.9pLast reported 3 days ago
same
1.9 mi · Diesel 199.9poldLast reported 37 days ago

Opening Hours

Monday 06:00–22:00
Tuesday 06:00–22:00
Wednesday 06:00–22:00
Thursday 06:00–22:00
Friday 06:00–22:00
Saturday 06:00–22:00
Sunday 06:00–22:00
Bank Holidays Usual hours apply

Amenities

AdBlue (packaged) Air pump / screenwash Car wash

Looking for something to eat?

Feeling a bit peckish? Grab something to eat while you fill up. We've gathered local places to eat, along with their food hygiene ratings.

At this forecourt

Castlebay Filling Station
Improvement required inspected Dec 2024

Well-rated food within half a mile

Pass inspected Aug 2026
Pass inspected May 2026
Pass inspected Nov 2024
Pass inspected Jul 2026

Hygiene ratings: Food Standards Agency. About this data.

How Castlebay Filling Station fuel prices compare

Unleaded

1.0% below the UK average (-1.7p)

0.9% below the Gulf national average (-1.6p)

Lowest 169.9p on 30 Oct · Highest 174.9p on 13 Oct

Super Unleaded

0.4% below the UK average (-0.7p)

0.4% above the Gulf national average (+0.7p)

Lowest 187.9p on 30 Oct · Highest 192.9p on 13 Oct

Diesel

0.2% above the UK average (+0.5p)

0.2% below the Gulf national average (-0.3p)

Lowest 198.9p on 13 Oct · Highest 201.9p on 5 Oct

Super Diesel

0.2% below the UK average (-0.4p)

0.4% above the Gulf national average (+0.9p)

Lowest 216.9p on 13 Oct · Highest 219.9p on 5 Oct

Castlebay Filling Station price history

Recent price changes

Unleaded and Super Unleaded have fallen 3.0p over the past week and have changed price 4 times in the last 30 days.

Diesel and Super Diesel have not changed over the past week and have changed price 5 times in the last 30 days.

Date Unleaded Super Unleaded Diesel Super Diesel
In the past week
169.9p −3.0 187.9p −3.0 198.9p 216.9p
Earlier in the last 30 days
172.9p −2.0 190.9p −2.0 198.9p −1.0 216.9p −1.0
174.9p 192.9p 199.9p 217.9p
174.9p 192.9p 199.9p −2.0 217.9p −2.0
174.9p 192.9p 201.9p +2.0 219.9p +2.0
More than 30 days ago
174.9p 192.9p 199.9p +1.0 217.9p +1.0
174.9p +2.0 192.9p +2.0 198.9p +2.0 216.9p +2.0
172.9p 190.9p 196.9p +1.0 214.9p +1.0
172.9p +1.0 190.9p +1.0 195.9p +3.0 213.9p +3.0
171.9p +2.0 189.9p +2.0 192.9p +3.0 210.9p +3.0

One row for each day a price changed. Greyed prices did not change that day. Dates are when the price was submitted, or when we first recorded it if no submission time was supplied.

Where the money goes

About 48% of what you pay for unleaded here is tax. Fuel duty is a flat 52.95p on every litre, and 20% VAT is then charged on the fuel and the duty together. The rest covers the fuel itself, delivery and the retailer's margin.

Per litre Pump price Fuel and retailer Fuel duty VAT
Unleaded 169.9p 88.65p 52.95p 28.30p
Super Unleaded 187.9p 103.65p 52.95p 31.30p
Diesel 198.9p 112.75p 52.95p 33.20p
Super Diesel 216.9p 127.75p 52.95p 36.20p

Duty rate: GOV.UK, checked 13 October 2026.

How fuel duty works

Common questions about Castlebay Filling Station

How much is unleaded at Castlebay Filling Station?

Unleaded at Castlebay Filling Station is 169.9p per litre, last reported on 30 October 2026. That is 1.7p below the UK average. A 55 litre fill costs about £93.45.

How much is diesel at Castlebay Filling Station?

Diesel at Castlebay Filling Station is 198.9p per litre, last reported on 21 October 2026. That is 0.5p above the UK average. A 55 litre fill costs about £109.40.

What are the opening hours of Castlebay Filling Station?

Castlebay Filling Station is open Monday to Sunday 06:00–22:00. Bank holiday hours can differ.

What fuel and facilities does Castlebay Filling Station have?

Castlebay Filling Station reports prices for Unleaded, Super Unleaded, Diesel and Super Diesel. Facilities listed for the site: AdBlue (packaged), Air pump / screenwash and Car wash.

How often does Castlebay Filling Station change its prices?

Unleaded has fallen 3.0p over the past week and has changed price 4 times in the last 30 days.