Mallwyd Service Station, Mallwyd, Machynlleth

SY20 9HN · prices last reported 22 September 2026, 44 days ago

Directions
Unleaded (E10)
172.9p
Diesel (B7)
197.9p
Super unleaded (E5)
–
Super diesel (SDV)
–

The unleaded price was last reported on 22 September 2026, more than 30 days before our latest data (4 November 2026). The station may have changed it since, so we list it with the date but leave it out of cheapest prices, averages and colour bands. Check the totem before you fill up.

Mallwyd Service Station on Mallwyd, Machynlleth last reported unleaded at 172.9p a litre and diesel at 197.9p.

A 40-litre fill here costs diesel £79.16 at today's prices. No station within 10 miles has cheaper diesel right now.

This station has no super unleaded and super diesel price, so it probably doesn't sell them. The nearest super unleaded is 169.9p at Texaco, Spar Stores, Bala Road, Dolgellau, 8.9 miles away.

Station details

Opening hours

Monday to Friday06:00 to 18:00
Saturday06:00 to 17:30
Sunday06:00 to 17:00
Bank holidays06:00 to 17:00

Phone

01650 531210

Fuels

  • Unleaded (E10)
  • Diesel (B7)

Facilities

  • AdBlue (bottled)

The operator lists AdBlue (bottled) at this station. It doesn't list 24-hour fuel, toilets, 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

Diesel (B7), last 30 days

195p201p6 Oct4 Nov197.9p

 

Change
−2.0p
Low
195.9p
High
199.9p
Daily prices
DateB7
4 Nov197.9p
3 Nov197.9p
2 Nov197.9p
1 Nov197.9p
31 Oct197.9p
30 Oct197.9p
29 Oct197.9p
28 Oct197.9p
27 Oct197.9p
26 Oct197.9p
25 Oct197.9p
24 Oct197.9p
23 Oct197.9p
22 Oct197.9p
21 Oct197.9p
20 Oct197.9p
19 Oct197.9p
18 Oct197.9p
17 Oct197.9p
16 Oct197.9p
15 Oct197.9p
14 Oct197.9p
13 Oct197.9p
12 Oct197.9p
11 Oct195.9p
10 Oct195.9p
9 Oct195.9p
8 Oct195.9p
7 Oct199.9p
6 Oct199.9p

Price changes in the last 30 days

Diesel (B7): 197.9p 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 12 October 2026. Lowest since 12 September 2026: 187.9p (12 September 2026); highest 199.9p (25 September 2026).

Date seenFuelPriceChange
12 October 2026Diesel (B7)197.9p+2.0p
8 October 2026Diesel (B7)195.9p-4.0p

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.

Mallwyd Service Station, Mallwyd, Machynlleth: quick answers

How much is diesel at Mallwyd Service Station Mallwyd, Machynlleth today?

Diesel (B7) is 197.9p a litre at Mallwyd Service Station Mallwyd, Machynlleth, reported on 12 October 2026. That's about level with the UK average of 198.2p.

Has the diesel price at Mallwyd Service Station Mallwyd, Machynlleth changed recently?

The diesel price at Mallwyd Service Station Mallwyd, Machynlleth changed 2 times in the last 30 days, most recently on 12 October 2026 (up 2.0p to 197.9p). It's unchanged on a week ago. Since 12 September 2026 it has ranged from 187.9p to 199.9p.

What does a 40-litre fill cost at Mallwyd Service Station Mallwyd, Machynlleth?

A 40-litre fill here costs diesel £79.16 at today's prices.

When is Mallwyd Service Station Mallwyd, Machynlleth open and what facilities does it have?

Hours: 06:00 to 18:00 Monday to Friday, 06:00 to 17:30 on Saturday and 06:00 to 17:00 on Sunday. The operator lists AdBlue (bottled) at this station. It doesn't list 24-hour fuel, toilets, 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

8.1 miEsso
Cwt Gwyn Cyf, Mile End Service Station, Dolgellau
LL40 2AB
Price last reported 22 Sept
Toilets
Unleaded171.9p
Diesel197.9p
8.9 miTexaco
Spar Stores, Bala Road, Dolgellau
LL40 2YF
Car wash · Water
Unleaded–
Diesel199.9p

Data fetched 2 hours ago. Check the totem before you fill up.