Unleaded (E10)
166.9p
Costco, 100 South Oak Way, Green Park, Reading
RG2 6UE · prices updated 1 day ago · more stations near Reading
Diesel (B7)
194.9p
Super unleaded (E5)
176.9p
Super diesel (SDV)
–
Costco on 100 South Oak Way, Green Park, Reading is charging unleaded at 166.9p a litre and diesel at 194.9p today. That unleaded price is 3.8p below the UK average of 170.7p. Of the 62 stations within 10 miles it's the 5th cheapest for unleaded, with the lowest nearby at 164.9p at Esso.
Across the 31 other stations within 5 miles, unleaded averages 173.7p, so this station is 6.8p below its local average, £2.72 on a 40-litre fill.
Across the 25 other stations within 5 miles, diesel averages 201.3p, so this station is 6.4p below its local average, £2.56 on a 40-litre fill.
A 40-litre fill here costs unleaded £66.76 and diesel £77.96 at today's prices. The cheapest unleaded within 10 miles is 164.9p at Esso, Reading Rd, Yateley, 8.9 miles away: £0.80 less on a 40-litre fill, but the 17.9 extra miles there and back use up the saving. No station within 10 miles has cheaper diesel right now.
This station has no super diesel price, so it probably doesn't sell it. The nearest super diesel is 240.9p at BP, M4 Motorway Eastbound, Reading, 2.0 miles away.
Station details
Opening hours
| Monday to Friday | 06:00 to 21:30 |
|---|---|
| Saturday | 06:00 to 20:00 |
| Sunday | 07:00 to 18:00 |
Type
Supermarket forecourt
Fuels
Facilities
The operator lists toilets and AdBlue (bottled) at this station. It doesn't list 24-hour fuel, car wash, air and screenwash, water, AdBlue pump or LPG. Facilities come from the operator's Fuel Finder record, so check before relying on one.
Price history
Unleaded (E10), last 30 days
- Change
- −5.0p
- Low
- 166.9p
- High
- 171.9p
Super unleaded (E5), last 30 days
- Change
- −5.0p
- Low
- 176.9p
- High
- 181.9p
Diesel (B7), last 30 days
- Change
- −2.0p
- Low
- 194.9p
- High
- 196.9p
Daily prices
| Date | E10 | E5 | B7 |
|---|---|---|---|
| 4 Nov | 166.9p | 176.9p | 194.9p |
| 3 Nov | 166.9p | 176.9p | 194.9p |
| 2 Nov | 168.9p | 177.9p | 194.9p |
| 1 Nov | 168.9p | 177.9p | 194.9p |
| 31 Oct | 168.9p | 177.9p | 194.9p |
| 30 Oct | 168.9p | 178.9p | 194.9p |
| 29 Oct | 168.9p | 180.9p | 194.9p |
| 28 Oct | 168.9p | 180.9p | 194.9p |
| 27 Oct | 168.9p | 180.9p | 194.9p |
| 26 Oct | 168.9p | 180.9p | 194.9p |
| 25 Oct | 168.9p | 180.9p | 194.9p |
| 24 Oct | 168.9p | 180.9p | 194.9p |
| 23 Oct | 170.9p | 180.9p | 194.9p |
| 22 Oct | 170.9p | 180.9p | 194.9p |
| 21 Oct | 170.9p | 180.9p | 194.9p |
| 20 Oct | 170.9p | 180.9p | 194.9p |
| 19 Oct | 170.9p | 180.9p | 194.9p |
| 18 Oct | 170.9p | 180.9p | 194.9p |
| 17 Oct | 170.9p | 180.9p | 194.9p |
| 16 Oct | 170.9p | 180.9p | 194.9p |
| 15 Oct | 170.9p | 180.9p | 194.9p |
| 14 Oct | 170.9p | 181.9p | 194.9p |
| 13 Oct | 171.9p | 181.9p | 194.9p |
| 12 Oct | 171.9p | 181.9p | 195.9p |
| 11 Oct | 171.9p | 181.9p | 195.9p |
| 10 Oct | 171.9p | 181.9p | 195.9p |
| 9 Oct | 171.9p | 181.9p | 195.9p |
| 8 Oct | 171.9p | 181.9p | 196.9p |
| 7 Oct | 171.9p | 181.9p | 196.9p |
| 6 Oct | 171.9p | 181.9p | 196.9p |
Price changes in the last 30 days
Unleaded (E10): 166.9p now, down 2.0p on 7 days ago and down 5.0p on 30 days ago. 3 price changes recorded in the last 30 days, the latest on 3 November 2026. Lowest since 12 September 2026: 162.9p (12 September 2026); highest 171.9p (30 September 2026).
Diesel (B7): 194.9p now, unchanged on 7 days ago and down 2.0p on 30 days ago. 2 price changes recorded in the last 30 days, the latest on 13 October 2026. Lowest since 12 September 2026: 186.9p (12 September 2026); highest 196.9p (30 September 2026).
Super unleaded (E5): 176.9p now, down 4.0p on 7 days ago and down 5.0p on 30 days ago. 4 price changes recorded in the last 30 days, the latest on 3 November 2026. Lowest since 12 September 2026: 171.9p (12 September 2026); highest 181.9p (3 October 2026).
| Date seen | Fuel | Price | Change |
|---|---|---|---|
| 3 November 2026 | Unleaded (E10) | 166.9p | -2.0p |
| 3 November 2026 | Super unleaded (E5) | 176.9p | -1.0p |
| 31 October 2026 | Super unleaded (E5) | 177.9p | -1.0p |
| 30 October 2026 | Super unleaded (E5) | 178.9p | -2.0p |
| 24 October 2026 | Unleaded (E10) | 168.9p | -2.0p |
| 15 October 2026 | Super unleaded (E5) | 180.9p | -1.0p |
| 14 October 2026 | Unleaded (E10) | 170.9p | -1.0p |
| 13 October 2026 | Diesel (B7) | 194.9p | -1.0p |
| 9 October 2026 | Diesel (B7) | 195.9p | -1.0p |
Each row is the day our capture first saw the new price. Prices are recorded once a day from the government's Fuel Finder data, so a change can show a day or two after the totem moved.
Costco, 100 South Oak Way, Green Park, Reading: quick answers
How much is unleaded at Costco 100 South Oak Way, Green Park, Reading today?
Unleaded (E10) is 166.9p a litre at Costco 100 South Oak Way, Green Park, Reading, reported on 3 November 2026. That's 3.8p below the UK average of 170.7p. The 31 other stations within 5 miles average 173.7p, so it's 6.8p cheaper than its neighbours.
How much is diesel at Costco 100 South Oak Way, Green Park, Reading today?
Diesel (B7) is 194.9p a litre at Costco 100 South Oak Way, Green Park, Reading, reported on 13 October 2026. That's 3.3p below the UK average of 198.2p. The 25 other stations within 5 miles average 201.3p, so it's 6.4p cheaper than its neighbours.
Has the unleaded price at Costco 100 South Oak Way, Green Park, Reading changed recently?
The unleaded price at Costco 100 South Oak Way, Green Park, Reading changed 3 times in the last 30 days, most recently on 3 November 2026 (down 2.0p to 166.9p). It's down 2.0p on a week ago. Since 12 September 2026 it has ranged from 162.9p to 171.9p.
What does a 40-litre fill cost at Costco 100 South Oak Way, Green Park, Reading?
A 40-litre fill here costs unleaded £66.76 and diesel £77.96 at today's prices. The cheapest unleaded within 10 miles is 164.9p at Esso, Reading Rd, Yateley, 8.9 miles away: £0.80 less on a 40-litre fill, but the 17.9 extra miles there and back use up the saving.
Is Costco 100 South Oak Way, Green Park, Reading the cheapest petrol station nearby?
Not quite. 4 of the 62 stations within 10 miles are cheaper for unleaded, the lowest being 164.9p at Esso, Reading Rd, Yateley, 8.9 miles away. Costco 100 South Oak Way, Green Park, Reading charges 166.9p.
When is Costco 100 South Oak Way, Green Park, Reading open and what facilities does it have?
Hours: 06:00 to 21:30 Monday to Friday, 06:00 to 20:00 on Saturday and 07:00 to 18:00 on Sunday. The operator lists toilets and AdBlue (bottled) at this station. It doesn't list 24-hour fuel, car wash, air and screenwash, water, AdBlue pump or LPG. Facilities come from the operator's Fuel Finder record, so check before relying on one.
Nearby stations compared
8.9 miEsso
Reading Rd, Yateley
GU46 7UH
Air · Water
Unleaded164.9p
Diesel195.9p
9.7 miEsso
102 Yorktown Road, Bracknell Forest
GU47 9BH
Price last reported 28 Sept
24 hours · Car wash · Air · Water
Unleaded164.9p
Diesel199.9p
8.8 miTexaco
13 Reading Road, Yateley
GU46 7UH
Car wash
Unleaded165.9p
Diesel194.9p
9.0 miBP
Bracknell Road, Crowthorne
RG45 6ST
Air · Toilets
Unleaded165.9p
Diesel199.9p
9.1 miJet
Phoenix Green Service Station, London Road, Hartley Wintney
RG27 8RT
Price last reported 8 Sept
Air
Unleaded166.9p
Diesel196.9p
6.4 miBP
Bp Turgisgreen Service Station, Turgisgreen, Hook
RG27 0AG
24 hours · Air · Toilets
Unleaded167.9p
Diesel197.9p
2.7 miTesco
Tesco Superstore, Portman Road, Reading
RG30 1AW
24 hours · Car wash · Air · Water · Toilets
Unleaded169.9p
Diesel197.9p
3.2 miEsso
856 Oxford Road, Reading
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Price last reported 28 Sept
24 hours · Air · Toilets
Unleaded169.9p
Diesel199.9p
Data fetched 1 hour ago. Check the totem before you fill up.