Asda

Asda Builth Express Petrol fuel prices in Llanfair-Ym-Muallt

Current petrol and diesel prices, opening times, directions and nearby alternatives for Asda Builth Express Petrol in Llanfair-Ym-Muallt.

Station Road, Llanelwedd, Builth Wells, LD2 3SS · Less than 0.1 miles from Llanfair-Ym-Muallt town centre

Get directions Compare Llanfair-Ym-Muallt prices

Opening times: 06:00 - 23:00 dailyMonday - Sunday: 06:00 - 23:00; Bank holidays: 06:00 - 23:00
Station type: Convenience store
Price source: Official UK Fuel Finder data

Prices checked 20 Oct 2026, 08:50

PetrolDiesel

Current station prices

Petrol

Diesel

Super unleaded

Premium diesel

Prices checked 20 Oct 2026, 08:50

Station verdict

Pricier than average for premium diesel.

SDV is 1p above the Llanfair-Ym-Muallt average and ranks 2nd of 2. It is worth checking nearby premium diesel prices before filling up.

Compare nearby

Nearby comparison

Nearby fuel prices in Llanfair-Ym-Muallt

This station and nearby alternatives, ordered by petrol price, lowest first. Prices checked 20 Oct 2026, 08:50. Select a heading to sort without changing the table layout.

Nearby fuel prices in Llanfair-Ym-Muallt. This station and nearby alternatives, ordered by petrol price, lowest first.
Forecourt	Petrol	Diesel	Super unleaded	Premium diesel	Distance
Asda Builth Express PetrolStation Road, Llanelwedd, Builth Wells, LD2 3SSThis stationReported 16 Oct 2026, 10:55	173.9p/l	201.9p/l	189.9p/l	217.9p/l	0 mi
Mfg Builth WellsSTATION ROAD, Builth Wells, LD2 3SSReported 14 Oct 2026, 23:44	173.9p/l	201.9p/l	189.9p/l	215.9p/lSave 2p/l	Less than 0.1 milesSave 2p/l best

Plan your stop

Station information

Opening times, address, listed amenities and map for Asda Builth Express Petrol.

Directions View larger map All Llanfair-Ym-Muallt prices

06:00 - 23:00 daily

Monday - Sunday: 06:00 - 23:00
Bank holidays: 06:00 - 23:00

Address

Station Road, Llanelwedd, Builth Wells, LD2 3SS

Less than 0.1 miles from Llanfair-Ym-Muallt town centre

Get directions

Amenities

Packaged AdBlue
Car wash

Station identity

Brand family: Asda
Retail banner: Asda Express
Station type: Convenience store
Location: Builth Wells, Wales

Compare Asda fuel prices

Price context

Detailed current price comparison

At Asda Builth Express Petrol, the latest reported prices are compared with the Llanfair-Ym-Muallt, regional and UK averages below.

All fuel prices in Llanfair-Ym-Muallt Report a price issue

Detailed current price comparison. All prices are in pence per litre. Stale or unusual prices are excluded from rankings and averages.
Fuel	Llanfair-Ym-Muallt rank	Current	30-day avg	Llanfair-Ym-Muallt avg	Regional avg	UK avg	30-day trend
Petrol (E10)	1st of 2 in Llanfair-Ym-Muallt	173.9p/l	174.5p/l	173.9p/l	173.6p/l	174.1p/l	Petrol (E10) 30-day trend: 1p/l up
Diesel (B7)	1st of 2 in Llanfair-Ym-Muallt	201.9p/l	202.1p/l	201.9p/l	198.8p/l	199.1p/l	Diesel (B7) 30-day trend: 2p/l up
Super unleaded (E5)	1st of 2 in Llanfair-Ym-Muallt	189.9p/l	190.5p/l	189.9p/l	190.3p/l	191.9p/l	Super unleaded (E5) 30-day trend: 1p/l up
Premium diesel (SDV)	2nd of 2 in Llanfair-Ym-Muallt	217.9p/l	218.1p/l	216.9p/l	217.1p/l	218.3p/l	Premium diesel (SDV) 30-day trend: 2p/l up

All prices are in pence per litre. Stale or unusual prices are excluded from rankings and averages.

What the numbers mean

What the current comparison says

Across the 4 fuel types stocked at Asda Builth Express Petrol, current comparable prices place Premium diesel (SDV) above the Llanfair-Ym-Muallt average and Petrol (E10), Diesel (B7) and Super unleaded (E5) in line with the Llanfair-Ym-Muallt average.

Petrol is currently the cheapest of 2 ranked forecourts in Llanfair-Ym-Muallt, at 173.9p/l. It is in line with the Llanfair-Ym-Muallt average, 0.3p/l more expensive than the regional average and 0.2p/l cheaper than the UK average.
Diesel is currently the cheapest of 2 ranked forecourts in Llanfair-Ym-Muallt, at 201.9p/l. It is in line with the Llanfair-Ym-Muallt average, 3.1p/l more expensive than the regional average and 2.8p/l more expensive than the UK average.
Super unleaded is currently the cheapest of 2 ranked forecourts in Llanfair-Ym-Muallt, at 189.9p/l. It is in line with the Llanfair-Ym-Muallt average, 0.4p/l cheaper than the regional average and 2p/l cheaper than the UK average.
Premium diesel is currently the 2nd cheapest of 2 ranked forecourts in Llanfair-Ym-Muallt, at 217.9p/l. It is 1p/l more expensive than the Llanfair-Ym-Muallt average, 0.8p/l more expensive than the regional average and 0.4p/l cheaper than the UK average.

Price movement

30-day price history at this station

Separate station trends for each fuel, compared with Llanfair-Ym-Muallt, Wales and UK daily averages.

E10

Petrol price history

177p174p171p

Sunday, 20 September 2026: station 172.9p/l; local 172.9p/l; regional 172p/l; UK 172.5p/l.
Monday, 21 September 2026: station 172.9p/l; local 172.9p/l; regional 172.3p/l; UK 172.8p/l.
Tuesday, 22 September 2026: station 172.9p/l; local 173.4p/l; regional 172.6p/l; UK 173p/l.
Wednesday, 23 September 2026: station 173.9p/l; local 173.9p/l; regional 172.8p/l; UK 173.3p/l.
Thursday, 24 September 2026: station 173.9p/l; local 174.4p/l; regional 173.1p/l; UK 173.6p/l.
Friday, 25 September 2026: station 174.9p/l; local 174.9p/l; regional 173.4p/l; UK 173.9p/l.
Saturday, 26 September 2026: station 174.9p/l; local 174.9p/l; regional 173.6p/l; UK 174p/l.
Sunday, 27 September 2026: station 174.9p/l; local 174.9p/l; regional 173.6p/l; UK 174.1p/l.
Monday, 28 September 2026: station 174.9p/l; local 175.4p/l; regional 173.9p/l; UK 174.4p/l.
Tuesday, 29 September 2026: station 174.9p/l; local 175.4p/l; regional 174p/l; UK 174.5p/l.
Wednesday, 30 September 2026: station 174.9p/l; local 175.4p/l; regional 174.1p/l; UK 174.6p/l.
Thursday, 1 October 2026: station 174.9p/l; local 175.4p/l; regional 174.1p/l; UK 174.6p/l.
Friday, 2 October 2026: station 174.9p/l; local 175.4p/l; regional 174.3p/l; UK 174.7p/l.
Saturday, 3 October 2026: station 174.9p/l; local 175.4p/l; regional 174.3p/l; UK 174.8p/l.
Sunday, 4 October 2026: station 174.9p/l; local 175.4p/l; regional 174.3p/l; UK 174.8p/l.
Monday, 5 October 2026: station 174.9p/l; local 175.4p/l; regional 174.3p/l; UK 174.8p/l.
Tuesday, 6 October 2026: station 174.9p/l; local 175.4p/l; regional 174.3p/l; UK 174.7p/l.
Wednesday, 7 October 2026: station 174.9p/l; local 175.4p/l; regional 174.2p/l; UK 174.7p/l.
Thursday, 8 October 2026: station 174.9p/l; local 174.9p/l; regional 174.1p/l; UK 174.6p/l.
Friday, 9 October 2026: station 174.9p/l; local 174.9p/l; regional 174.1p/l; UK 174.6p/l.
Saturday, 10 October 2026: station 174.9p/l; local 174.9p/l; regional 174.1p/l; UK 174.6p/l.
Sunday, 11 October 2026: station 174.9p/l; local 174.9p/l; regional 174.1p/l; UK 174.6p/l.
Monday, 12 October 2026: station 174.9p/l; local 174.9p/l; regional 174p/l; UK 174.5p/l.
Tuesday, 13 October 2026: station 174.9p/l; local 174.9p/l; regional 174p/l; UK 174.4p/l.
Wednesday, 14 October 2026: station 174.9p/l; local 174.4p/l; regional 173.9p/l; UK 174.3p/l.
Thursday, 15 October 2026: station 175.9p/l; local 174.9p/l; regional 173.8p/l; UK 174.2p/l.
Friday, 16 October 2026: station 173.9p/l; local 173.9p/l; regional 173.7p/l; UK 174.2p/l.
Saturday, 17 October 2026: station 173.9p/l; local 173.9p/l; regional 173.7p/l; UK 174.1p/l.
Sunday, 18 October 2026: station 173.9p/l; local 173.9p/l; regional 173.7p/l; UK 174.1p/l.
Monday, 19 October 2026: station 173.9p/l; local 173.9p/l; regional 173.6p/l; UK 174.1p/l.

Current station price

173.9p/l

Petrol at this station rose 1p/l, from 172.9p/l on 20 September to 173.9p/l on 19 October. The rise was not continuous: prices briefly fell 2p/l from 15 October to 16 October before moving higher again. The current 173.9p/l price is in line with the Llanfair-Ym-Muallt average, 0.3p/l above the Wales average and 0.2p/l below the UK average. Its 30-day station average was 174.5p/l.

30-day station avg: 174.5p/l
Llanfair-Ym-Muallt avg: 173.9p/l
Wales avg: 173.6p/l
UK avg: 174.1p/l

20 Sept to 19 Oct

Diesel price history

205p200p195p

Sunday, 20 September 2026: station 199.9p/l; local 199.9p/l; regional 196.1p/l; UK 196.3p/l.
Monday, 21 September 2026: station 199.9p/l; local 199.9p/l; regional 196.7p/l; UK 196.9p/l.
Tuesday, 22 September 2026: station 199.9p/l; local 199.9p/l; regional 197.4p/l; UK 197.3p/l.
Wednesday, 23 September 2026: station 200.9p/l; local 201.4p/l; regional 197.9p/l; UK 197.7p/l.
Thursday, 24 September 2026: station 200.9p/l; local 201.4p/l; regional 198.4p/l; UK 198.3p/l.
Friday, 25 September 2026: station 200.9p/l; local 201.4p/l; regional 198.9p/l; UK 198.8p/l.
Saturday, 26 September 2026: station 201.9p/l; local 201.9p/l; regional 199.1p/l; UK 199.1p/l.
Sunday, 27 September 2026: station 201.9p/l; local 202.4p/l; regional 199.2p/l; UK 199.2p/l.
Monday, 28 September 2026: station 201.9p/l; local 202.4p/l; regional 199.6p/l; UK 199.6p/l.
Tuesday, 29 September 2026: station 202.9p/l; local 202.9p/l; regional 199.7p/l; UK 199.8p/l.
Wednesday, 30 September 2026: station 202.9p/l; local 202.9p/l; regional 199.8p/l; UK 199.8p/l.
Thursday, 1 October 2026: station 202.9p/l; local 202.9p/l; regional 199.8p/l; UK 199.8p/l.
Friday, 2 October 2026: station 202.9p/l; local 203.4p/l; regional 199.8p/l; UK 199.9p/l.
Saturday, 3 October 2026: station 202.9p/l; local 203.4p/l; regional 199.9p/l; UK 200p/l.
Sunday, 4 October 2026: station 202.9p/l; local 203.4p/l; regional 199.9p/l; UK 200p/l.
Monday, 5 October 2026: station 202.9p/l; local 203.4p/l; regional 199.9p/l; UK 200p/l.
Tuesday, 6 October 2026: station 202.9p/l; local 203.4p/l; regional 199.7p/l; UK 199.9p/l.
Wednesday, 7 October 2026: station 202.9p/l; local 202.9p/l; regional 199.6p/l; UK 199.8p/l.
Thursday, 8 October 2026: station 202.9p/l; local 202.9p/l; regional 199.5p/l; UK 199.7p/l.
Friday, 9 October 2026: station 202.9p/l; local 202.9p/l; regional 199.4p/l; UK 199.7p/l.
Saturday, 10 October 2026: station 202.9p/l; local 202.9p/l; regional 199.4p/l; UK 199.7p/l.
Sunday, 11 October 2026: station 202.9p/l; local 202.9p/l; regional 199.4p/l; UK 199.7p/l.
Monday, 12 October 2026: station 202.9p/l; local 202.9p/l; regional 199.4p/l; UK 199.6p/l.
Tuesday, 13 October 2026: station 202.9p/l; local 202.9p/l; regional 199.3p/l; UK 199.4p/l.
Wednesday, 14 October 2026: station 201.9p/l; local 201.9p/l; regional 199.1p/l; UK 199.3p/l.
Thursday, 15 October 2026: station 201.9p/l; local 201.9p/l; regional 199p/l; UK 199.2p/l.
Friday, 16 October 2026: station 201.9p/l; local 201.9p/l; regional 198.9p/l; UK 199.1p/l.
Saturday, 17 October 2026: station 201.9p/l; local 201.9p/l; regional 198.8p/l; UK 199.1p/l.
Sunday, 18 October 2026: station 201.9p/l; local 201.9p/l; regional 198.8p/l; UK 199.1p/l.
Monday, 19 October 2026: station 201.9p/l; local 201.9p/l; regional 198.8p/l; UK 199.1p/l.

Current station price

201.9p/l

Diesel at this station rose 2p/l, from 199.9p/l on 20 September to 201.9p/l on 19 October. The rise was not continuous: prices briefly fell 1p/l from 13 October to 14 October before moving higher again. The current 201.9p/l price is in line with the Llanfair-Ym-Muallt average, 3.1p/l above the Wales average and 2.8p/l above the UK average. Its 30-day station average was 202.1p/l.

30-day station avg: 202.1p/l
Llanfair-Ym-Muallt avg: 201.9p/l
Wales avg: 198.8p/l
UK avg: 199.1p/l

20 Sept to 19 Oct

Super unleaded price history

194p190p186p

Sunday, 20 September 2026: station 188.9p/l; local 187.4p/l; regional 188p/l; UK 189.5p/l.
Monday, 21 September 2026: station 188.9p/l; local 187.4p/l; regional 188.3p/l; UK 189.7p/l.
Tuesday, 22 September 2026: station 188.9p/l; local 187.4p/l; regional 188.5p/l; UK 189.9p/l.
Wednesday, 23 September 2026: station 189.9p/l; local 187.9p/l; regional 188.9p/l; UK 190.1p/l.
Thursday, 24 September 2026: station 189.9p/l; local 187.9p/l; regional 189p/l; UK 190.3p/l.
Friday, 25 September 2026: station 190.9p/l; local 188.4p/l; regional 189.2p/l; UK 190.5p/l.
Saturday, 26 September 2026: station 190.9p/l; local 188.4p/l; regional 189.4p/l; UK 190.6p/l.
Sunday, 27 September 2026: station 190.9p/l; local 188.4p/l; regional 189.4p/l; UK 190.7p/l.
Monday, 28 September 2026: station 190.9p/l; local 190.4p/l; regional 190.1p/l; UK 191.6p/l.
Tuesday, 29 September 2026: station 190.9p/l; local 190.4p/l; regional 190.5p/l; UK 192p/l.
Wednesday, 30 September 2026: station 190.9p/l; local 190.4p/l; regional 190.6p/l; UK 192.1p/l.
Thursday, 1 October 2026: station 190.9p/l; local 190.4p/l; regional 190.7p/l; UK 192.2p/l.
Friday, 2 October 2026: station 190.9p/l; local 190.4p/l; regional 190.8p/l; UK 192.2p/l.
Saturday, 3 October 2026: station 190.9p/l; local 190.4p/l; regional 190.8p/l; UK 192.3p/l.
Sunday, 4 October 2026: station 190.9p/l; local 190.4p/l; regional 190.8p/l; UK 192.3p/l.
Monday, 5 October 2026: station 190.9p/l; local 190.4p/l; regional 190.7p/l; UK 192.3p/l.
Tuesday, 6 October 2026: station 190.9p/l; local 190.4p/l; regional 190.7p/l; UK 192.2p/l.
Wednesday, 7 October 2026: station 190.9p/l; local 190.4p/l; regional 190.7p/l; UK 192.2p/l.
Thursday, 8 October 2026: station 190.9p/l; local 190.4p/l; regional 190.7p/l; UK 192.1p/l.
Friday, 9 October 2026: station 190.9p/l; local 190.4p/l; regional 190.7p/l; UK 192.1p/l.
Saturday, 10 October 2026: station 190.9p/l; local 190.4p/l; regional 190.7p/l; UK 192.1p/l.
Sunday, 11 October 2026: station 190.9p/l; local 190.4p/l; regional 190.7p/l; UK 192.1p/l.
Monday, 12 October 2026: station 190.9p/l; local 190.4p/l; regional 190.7p/l; UK 192.2p/l.
Tuesday, 13 October 2026: station 190.9p/l; local 190.4p/l; regional 190.6p/l; UK 192.1p/l.
Wednesday, 14 October 2026: station 190.9p/l; local 190.4p/l; regional 190.6p/l; UK 192p/l.
Thursday, 15 October 2026: station 191.9p/l; local 190.9p/l; regional 190.5p/l; UK 192p/l.
Friday, 16 October 2026: station 189.9p/l; local 189.9p/l; regional 190.5p/l; UK 192p/l.
Saturday, 17 October 2026: station 189.9p/l; local 189.9p/l; regional 190.5p/l; UK 192p/l.
Sunday, 18 October 2026: station 189.9p/l; local 189.9p/l; regional 190.4p/l; UK 192p/l.
Monday, 19 October 2026: station 189.9p/l; local 189.9p/l; regional 190.3p/l; UK 191.9p/l.

Current station price

189.9p/l

Super unleaded at this station rose 1p/l, from 188.9p/l on 20 September to 189.9p/l on 19 October. The rise was not continuous: prices briefly fell 2p/l from 15 October to 16 October before moving higher again. The current 189.9p/l price is in line with the Llanfair-Ym-Muallt average, 0.4p/l below the Wales average and 2p/l below the UK average. Its 30-day station average was 190.5p/l.

30-day station avg: 190.5p/l
Llanfair-Ym-Muallt avg: 189.9p/l
Wales avg: 190.3p/l
UK avg: 191.9p/l

20 Sept to 19 Oct

SDV

Premium diesel price history

220p216p211p

Sunday, 20 September 2026: station 215.9p/l; local 212.9p/l; regional 214.1p/l; UK 215.3p/l.
Monday, 21 September 2026: station 215.9p/l; local 212.9p/l; regional 214.5p/l; UK 215.7p/l.
Tuesday, 22 September 2026: station 215.9p/l; local 212.9p/l; regional 214.8p/l; UK 216p/l.
Wednesday, 23 September 2026: station 216.9p/l; local 214.4p/l; regional 215.1p/l; UK 216.3p/l.
Thursday, 24 September 2026: station 216.9p/l; local 214.4p/l; regional 215.4p/l; UK 216.6p/l.
Friday, 25 September 2026: station 216.9p/l; local 214.4p/l; regional 215.9p/l; UK 217p/l.
Saturday, 26 September 2026: station 217.9p/l; local 214.9p/l; regional 216.1p/l; UK 217.2p/l.
Sunday, 27 September 2026: station 217.9p/l; local 215.4p/l; regional 216.2p/l; UK 217.2p/l.
Monday, 28 September 2026: station 217.9p/l; local 216.9p/l; regional 216.7p/l; UK 218p/l.
Tuesday, 29 September 2026: station 218.9p/l; local 217.4p/l; regional 217.1p/l; UK 218.4p/l.
Wednesday, 30 September 2026: station 218.9p/l; local 217.4p/l; regional 217.2p/l; UK 218.4p/l.
Thursday, 1 October 2026: station 218.9p/l; local 217.4p/l; regional 217.2p/l; UK 218.5p/l.
Friday, 2 October 2026: station 218.9p/l; local 217.4p/l; regional 217.2p/l; UK 218.5p/l.
Saturday, 3 October 2026: station 218.9p/l; local 217.4p/l; regional 217.3p/l; UK 218.5p/l.
Sunday, 4 October 2026: station 218.9p/l; local 217.4p/l; regional 217.3p/l; UK 218.6p/l.
Monday, 5 October 2026: station 218.9p/l; local 217.4p/l; regional 217.3p/l; UK 218.6p/l.
Tuesday, 6 October 2026: station 218.9p/l; local 217.4p/l; regional 217.2p/l; UK 218.5p/l.
Wednesday, 7 October 2026: station 218.9p/l; local 217.4p/l; regional 217.2p/l; UK 218.4p/l.
Thursday, 8 October 2026: station 218.9p/l; local 217.4p/l; regional 217.2p/l; UK 218.4p/l.
Friday, 9 October 2026: station 218.9p/l; local 217.4p/l; regional 217.2p/l; UK 218.5p/l.
Saturday, 10 October 2026: station 218.9p/l; local 217.4p/l; regional 217.2p/l; UK 218.5p/l.
Sunday, 11 October 2026: station 218.9p/l; local 217.4p/l; regional 217.2p/l; UK 218.5p/l.
Monday, 12 October 2026: station 218.9p/l; local 217.4p/l; regional 217.1p/l; UK 218.6p/l.
Tuesday, 13 October 2026: station 218.9p/l; local 217.4p/l; regional 217.1p/l; UK 218.5p/l.
Wednesday, 14 October 2026: station 217.9p/l; local 216.9p/l; regional 217p/l; UK 218.4p/l.
Thursday, 15 October 2026: station 217.9p/l; local 216.9p/l; regional 217p/l; UK 218.4p/l.
Friday, 16 October 2026: station 217.9p/l; local 216.9p/l; regional 217p/l; UK 218.4p/l.
Saturday, 17 October 2026: station 217.9p/l; local 216.9p/l; regional 217p/l; UK 218.4p/l.
Sunday, 18 October 2026: station 217.9p/l; local 216.9p/l; regional 217p/l; UK 218.4p/l.
Monday, 19 October 2026: station 217.9p/l; local 216.9p/l; regional 217.1p/l; UK 218.3p/l.

Current station price

217.9p/l

Premium diesel at this station rose 2p/l, from 215.9p/l on 20 September to 217.9p/l on 19 October. The rise was not continuous: prices briefly fell 1p/l from 13 October to 14 October before moving higher again. The current 217.9p/l price is 1p/l above the Llanfair-Ym-Muallt average, 0.8p/l above the Wales average and 0.4p/l below the UK average. Its 30-day station average was 218.1p/l.

30-day station avg: 218.1p/l
Llanfair-Ym-Muallt avg: 216.9p/l
Wales avg: 217.1p/l
UK avg: 218.3p/l

20 Sept to 19 Oct

Local price leadership

Days this station was cheapest in the last 30 days

Completed-day prices are compared when at least two Llanfair-Ym-Muallt forecourts reported the same fuel. Ties and unchanged carried-forward prices count.

Daily record of whether each stocked fuel was cheapest locally during the last 30 days.
Fuel	Sept20	21	22	23	24	25	26	27	28	29	30	Oct1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	Cheapest
Petrol (E10)																															28 of 30 days
Diesel (B7)																															30 of 30 days
Super unleaded (E5)																															4 of 30 days
Premium diesel (SDV)																															0 of 30 days

Cheapest-day read

How often this station was cheapest locally

This station matched the cheapest local price for petrol on 28 of 30 eligible days, diesel on 30 of 30 eligible days and super unleaded on 4 of 30 eligible days. It did not match the cheapest price for premium diesel.

How to use this page

About Asda Builth Express Petrol

Use this page to compare prices at Asda Builth Express Petrol with current Llanfair-Ym-Muallt averages, regional averages and UK averages. You can also review recent price history and check for cheaper stations nearby.

Local rankings and averages use current, rankable prices. Stale or unusual prices remain visible for transparency but are excluded from comparison calculations.

Keep comparing

Compare fuel prices in Llanfair-Ym-Muallt

Explore current local averages, the cheapest reported prices and participating forecourts across Llanfair-Ym-Muallt.

Good to know

FAQs for Asda Builth Express Petrol

Current station details, price-data caveats and useful routes for comparing your next fill-up.

What are the current fuel prices at Asda Builth Express Petrol?

Asda Builth Express Petrol currently reports Petrol (E10) at 173.9p/l, Diesel (B7) at 201.9p/l, Super unleaded (E5) at 189.9p/l and Premium diesel (SDV) at 217.9p/l. The latest price observation on this page was 16 Oct 2026, 10:55.

Is Asda Builth Express Petrol cheap for petrol and diesel in Llanfair-Ym-Muallt?

It depends on the fuel type. Petrol ranks 1st of 2 current prices in Llanfair-Ym-Muallt, and the price is in line with the Llanfair-Ym-Muallt average. Diesel ranks 1st of 2 current prices in Llanfair-Ym-Muallt, and the price is in line with the Llanfair-Ym-Muallt average. Compare all current forecourt prices in Llanfair-Ym-Muallt.

What are the opening times for Asda Builth Express Petrol?

Asda Builth Express Petrol reports opening hours of 06:00 - 23:00 daily. Bank holiday and temporary opening hours may differ.

Where is Asda Builth Express Petrol?

Asda Builth Express Petrol is at Station Road, Llanelwedd, Builth Wells, LD2 3SS. It is listed as a convenience store in Llanfair-Ym-Muallt. Get directions to Asda Builth Express Petrol.

Which fuel types are available at Asda Builth Express Petrol?

Asda Builth Express Petrol is listed as offering Petrol (E10), Diesel (B7), Super unleaded (E5) and Premium diesel (SDV).

How up to date are fuel prices at Asda Builth Express Petrol?

The latest price observation shown for Asda Builth Express Petrol was 16 Oct 2026, 10:55. Prices come from the official GOV.UK Fuel Finder feed, where participating retailers report price changes. Read our data accuracy rules.

What facilities are available at Asda Builth Express Petrol?

Listed facilities at Asda Builth Express Petrol include Packaged AdBlue and Car wash. Facility availability and access hours may differ from the forecourt's opening times.

Does Asda Builth Express Petrol have toilets?

Toilets are not listed in the available facilities data for Asda Builth Express Petrol, so we cannot confirm whether they are available. Check with the station before relying on a toilet stop.

Fuel price data

Prices are sourced from the UK Government Fuel Finder scheme. Prices checked 20 Oct 2026, 08:50.

4 current prices · 4 fuel grades stocked · Convenience store

How we source fuel prices