Fuel Price Check Analysis – Week of March 31, 2026 Petrol (E10) 155.4p 2.7% (+4.1p) 7d avg: 153.5p Hold off if you can | Super Unleaded (E5) 172.8p 2.6% (+4.4p) 7d avg: 170.8p Hold off if you can | Diesel (B7) 186.9p 3.8% (+6.9p) 7d avg: 183.9p Hold off if you can | Super Diesel (SDV) 204.4p 2.9% (+5.8p) 7d avg: 201.7p Hold off if you can |
Fuel Price Check Analysis – Week of March 31, 2026 Petrol (E10) 155.4p 2.7% (+4.1p) 7d avg: 153.5p Hold off if you can | Super Unleaded (E5) 172.8p 2.6% (+4.4p) 7d avg: 170.8p Hold off if you can | Diesel (B7) 186.9p 3.8% (+6.9p) 7d avg: 183.9p Hold off if you can | Super Diesel (SDV) 204.4p 2.9% (+5.8p) 7d avg: 201.7p Hold off if you can |

Today’s Cheapest Petrol and Diesel in Blue Anchor, Gorseinon, Gowerton, Hendy (Carmarthenshire), Loughor, North Gower, Penllergaer, Penclawdd, Pontarddulais, Three Crosses: The Full Report

A comprehensive breakdown of fuel prices in the Blue Anchor, Gorseinon, Gowerton, Hendy (Carmarthenshire), Loughor, North Gower, Penllergaer, Penclawdd, Pontarddulais, Three Crosses area. We analyze the market data to help you save on your next fill-up.

Jonathan Mathews
Automotive Data Analyst
10+ years automotive industry
Last Updated Saturday, 4th April 2026 at 11:15
33
Local Stations
55
Brands (SA Area)
41.0p
Max Price Gap
#7
UK Ranking REGION
Key Takeaways
  • Cheapest petrol: 143.9p at CENTRAL GARAGE MURCO
  • Potential savings: Up to £22.55 per tank
  • 157 stations tracked across 55 brands

Motorists in Blue Anchor, Gorseinon, Gowerton, Hendy (Carmarthenshire), Loughor, North Gower, Penllergaer, Penclawdd, Pontarddulais, Three Crosses are currently enjoying some of the lowest fuel prices in the UK, ranking in the top 6% nationally. Over the past week, E10 petrol prices in SA have Increased 4.2p (2.8%)

According to our latest data feed from the Competition and Markets Authority (CMA), selecting the right forecourt in Blue Anchor, Gorseinon, Gowerton, Hendy (Carmarthenshire), Loughor, North Gower, Penllergaer, Penclawdd, Pontarddulais, Three Crosses could save you up to 41.0p per litre. For an average 55-litre family car, that's a saving of over £22.55 on a single tank.

Market Competition: Moderate competition

Competition Level: High

Blue Anchor, Gorseinon, Gowerton, Hendy (Carmarthenshire), Loughor, North Gower, Penllergaer, Penclawdd, Pontarddulais, Three Crosses has 157 active fuel stations across 55 different brands, with a brand diversity index of 0.35 - indicating healthy market competition.

The price spread between cheapest and average stations is 26.1p, revealing significant price differences - shop around to save!

Today's Best Value

Cheapest E10 Petrol in Swansea, Blue Anchor, Gorseinon, Gowerton, Hendy (Carmarthenshire), Loughor, North Gower, Penllergaer, Penclawdd, Pontarddulais, Three Crosses:
143.9p at CENTRAL GARAGE MURCO, CENTRAL GARAGE, PENTREBACH, LLANBEDR PONT STEFFAN, SA48 7JR, LLANBEDR PONT STEFFAN, CEREDIGION, W

Cheapest B7 Diesel in Swansea, Blue Anchor, Gorseinon, Gowerton, Hendy (Carmarthenshire), Loughor, North Gower, Penllergaer, Penclawdd, Pontarddulais, Three Crosses:
166.9p at CENTRAL GARAGE MURCO, CENTRAL GARAGE, PENTREBACH, LLANBEDR PONT STEFFAN, SA48 7JR, LLANBEDR PONT STEFFAN, CEREDIGION, W

Surprisingly, an independent or branded station (CENTRAL GARAGE MURCO) has beaten the supermarkets to the top spot today.

Fuel Type Availability

E10
Unleaded (E10)
Widely available
152 / 157 Stations (96.8%)
E5
Super Unleaded (E5)
Moderate availability
89 / 157 Stations (56.7%)
B7
Diesel (B7)
Widely available
150 / 157 Stations (95.5%)
SDV
Premium Diesel
Moderate availability
48 / 157 Stations (30.6%)

Top 10 cheapest petrol stations (E10)

Here is the verified list of the most affordable places to buy standard Unleaded petrol in Blue Anchor, Gorseinon, Gowerton, Hendy (Carmarthenshire), Loughor, North Gower, Penllergaer, Penclawdd, Pontarddulais, Three Crosses today.

PETROL LEADERBOARD Live Data
1
CENTRAL GARAGE MURCO
CENTRAL GARAGE, PENTREBACH, LLANBEDR PONT STEFFAN, SA48 7JR, LLANBEDR PONT STEFFAN, CEREDIGION, W , SA48 7JR
143.9p
BEST PRICE
2
ESSO
62 BRYN-Y-MOR RD, SWANSEA, WALES , SA4 3EZ
146.9p
+3.0p
3
TESCO
ABERYSTWYTH ROAD, CARDIGAN, WALES , SA43 1NA
149.9p
+6.0p
4
O C Davies & Son Ltd
O C DAVIES & SON LTD, PENPARC MOTORS, PENPARC, CARDIGAN, SA43 1SB, CARDIGAN, Wales , SA43 1SB
149.9p
+6.0p
5
Aeron Coast Filling Station
AERON COAST FILLING STATION, FFORDD Y GOGLEDD, ABERAERON, SA46 0JF, ABERAERON, Wales , SA46 0JF
149.9p
+6.0p
6
Siop Y Frenni
SIOP Y FRENNI, CRYMYCH, SA41 3QF, CRYMYCH, Wales , SA41 3QF
149.9p
+6.0p
7
ASDA
HEOL Y MYNYDD, GORSEINON, WALES , SA4 4BZ
150.7p
+6.8p
8
Hoffnant Stores Limited
BRYNHOFFNANT STORES, BRYNHOFFNANT, LLANDYSUL, SA44 6ED, LLANDYSUL, Wales , SA44 6ED
150.9p
+7.0p
9
Murco
BARGOED GARAGE, SARON, LLANDYSUL, SA44 5EB , SA44 5EB
150.9p
+7.0p
10
SHELL
PENCADER ROAD,, PONTWELLY,, LLANDYSUL, CARMARTHENSHIRE, WALES , SA44 4AE
150.9p
+7.0p

Top 10 cheapest diesel stations (B7)

For diesel drivers, the price variance can often be even higher. The following stations are currently offering the best value for B7 Diesel in the Blue Anchor, Gorseinon, Gowerton, Hendy (Carmarthenshire), Loughor, North Gower, Penllergaer, Penclawdd, Pontarddulais, Three Crosses area.

DIESEL LEADERBOARD Live Data
1
CENTRAL GARAGE MURCO
CENTRAL GARAGE, PENTREBACH, LLANBEDR PONT STEFFAN, SA48 7JR, LLANBEDR PONT STEFFAN, CEREDIGION, W , SA48 7JR
166.9p
BEST PRICE
2
ASDA
HEOL Y MYNYDD, GORSEINON, WALES , SA4 4BZ
178.7p
+11.8p
3
ESSO
62 BRYN-Y-MOR RD, SWANSEA, WALES , SA4 3EZ
180.9p
+14.0p
4
TESCO
ABERYSTWYTH ROAD, CARDIGAN, WALES , SA43 1NA
181.9p
+15.0p
5
O C Davies & Son Ltd
O C DAVIES & SON LTD, PENPARC MOTORS, PENPARC, CARDIGAN, SA43 1SB, CARDIGAN, Wales , SA43 1SB
181.9p
+15.0p
6
Aeron Coast Filling Station
AERON COAST FILLING STATION, FFORDD Y GOGLEDD, ABERAERON, SA46 0JF, ABERAERON, Wales , SA46 0JF
181.9p
+15.0p
7
Siop Y Frenni
SIOP Y FRENNI, CRYMYCH, SA41 3QF, CRYMYCH, Wales , SA41 3QF
181.9p
+15.0p
8
CK Foodstore
C K S, SOUTH VIEW GARAGE, GORSEINON ROAD, GORSEINON, ABERTAWE, SA4 4DQ, ABERTAWE, Wales , SA4 4DQ
181.9p
+15.0p
9
Murco
MERCO, GLEBE ROAD, LOUGHOR, SWANSEA, SA4 6SR, SWANSEA, Wales , SA4 6SR
181.9p
+15.0p
10
Hoffnant Stores Limited
BRYNHOFFNANT STORES, BRYNHOFFNANT, LLANDYSUL, SA44 6ED, LLANDYSUL, Wales , SA44 6ED
182.9p
+16.0p

How to save on fuel in Blue Anchor, Gorseinon, Gowerton, Hendy (Carmarthenshire), Loughor, North Gower, Penllergaer, Penclawdd, Pontarddulais, Three Crosses

While choosing the cheapest station is the easiest way to save, changing your driving habits can also make a significant difference to your monthly spend.

Drive Smoothly

Aggressive acceleration and heavy braking can increase fuel consumption by up to 40% in stop-and-go traffic around Blue Anchor, Gorseinon, Gowerton, Hendy (Carmarthenshire), Loughor, North Gower, Penllergaer, Penclawdd, Pontarddulais, Three Crosses.

Reduce Weight

Carrying an extra 50kg in your boot increases fuel consumption by 1-2%. Clear out unnecessary items.

Market Analyst Commentary
CFP Research Team

"Blue Anchor, Gorseinon, Gowerton, Hendy (Carmarthenshire), Loughor, North Gower, Penllergaer, Penclawdd, Pontarddulais, Three Crosses benefits from strong market competition with 55 brands operating across 157 stations. Prices have climbed 4.2p this week, so filling up sooner rather than later is advisable, while ranking in the top 6% nationally makes this an excellent area for fuel savings."

For more detailed savings, explore our Interactive Fuel Map to scan the entire region visually.

Frequently Asked Questions

As of April 4, 2026, the cheapest station is CENTRAL GARAGE MURCO at 143.9p per litre.

There is currently a 41.0p difference between the cheapest and most expensive stations in Blue Anchor, Gorseinon, Gowerton, Hendy (Carmarthenshire), Loughor, North Gower, Penllergaer, Penclawdd, Pontarddulais, Three Crosses. For a standard family car, this equals a saving of £22.55 per tank.

Not currently. An independent or oil-company brand (CENTRAL GARAGE MURCO) is actually cheaper than the local supermarkets today.

Our Analysis Methodology

Data Collection
  • Direct feed from UK Government CMA API
  • Updated every 30 minutes via automated polling
  • Zero user-submitted prices (prevents manipulation)
  • Last sync: 11:45, 04 Apr 2026
Quality Assurance
  • Automated anomaly detection for pricing errors
  • Cross-referenced against regional averages
  • Outliers flagged for manual review
  • Historical data tracked for trend validation
Verified Data Source: All prices displayed on this page are sourced directly from the Competition and Markets Authority's official fuel price transparency scheme. We do not accept payments from retailers to alter rankings or display preferential pricing.
Data Accuracy & Methodology

Source: We retrieve real-time pricing data directly from the UK Government CMA Open Data Scheme.

Frequency: Data for Blue Anchor, Gorseinon, Gowerton, Hendy (Carmarthenshire), Loughor, North Gower, Penllergaer, Penclawdd, Pontarddulais, Three Crosses was last synchronized at 11:15 today. We update our database every 4 hours to ensure accuracy.

Disclaimer: While we strive for 100% accuracy, forecourt prices can change instantly. The prices listed above were correct at the time of our last server sync.

Editorial Policy

CheckFuelPrices is independent. We do not accept payment from fuel brands to alter rankings. Read our full policy.

📈 7-Day Price Movement
Petrol (E10) 4.2p
Was: 148.8p → Now: 153p
Diesel (B7) 5.8p
Was: 177.8p → Now: 183.6p
Popular Brands in Blue Anchor, Gorseinon, Gowerton, Hendy (Carmarthenshire), Loughor, North Gower, Penllergaer, Penclawdd, Pontarddulais, Three Crosses