Oil 4 Wales · Supermarket forecourt
oil 4 wales ltd Nantycaws petrol station
Nantycaws Filling Station Ltd, Llanddarog Road, Caerfyrddin, Sa32 8bg, Carmarthenshire SA32 8BG
Prices at this forecourt
Live- Unleaded
- Diesel
Prices and how they compare
Against the 42 forecourts in Carmarthenshire and the UK average.
| Fuel | Price | Reported | In Carmarthenshire | UK | Last 30 days |
|---|---|---|---|---|---|
| Unleaded (E10) | 165.9p | 8 Nov 2026, 16:10 | 0.3p below average13th cheapest of 42 | 3.5p below UK | 2 changeslast −4.0p on 8 Nov 2026, 16:10 |
| Diesel (B7) | 195.9p | 8 Nov 2026, 16:10 | 0.3p above average14th cheapest of 40 | 1.8p below UK | 2 changeslast −1.0p on 8 Nov 2026, 16:10 |
| HVO | 235.0ptoo old to count | 26 Sept 2026, 16:08 | — | — | No change |
Price history over 90 days
Each step is a price change the forecourt reported. Flat stretches are a price holding steady.
Unleaded (E10)
Diesel (B7)
Cheaper fuel nearby
Forecourts within 5 miles with a lower price right now, and what the difference comes to on a 55-litre tank.
Cheaper unleaded than 165.9p
- Lewis Retail Drefach Ltd4.3 miles · reported 4 Nov 2026, 10:02159.9p6.0p less · £3.30
- Tanerdy Garage3.6 miles · reported 5 Nov 2026, 09:48163.9p2.0p less · £1.10
- MFG Morrisons Carmarthen3.9 miles · reported 7 Nov 2026, 23:48163.9p2.0p less · £1.10
Cheaper diesel than 195.9p
- Tanerdy Garage3.6 miles · reported 7 Nov 2026, 10:17192.9p3.0p less · £1.65
- Lewis Retail Drefach Ltd4.3 miles · reported 4 Nov 2026, 10:02192.9p3.0p less · £1.65
- MFG Morrisons Carmarthen3.9 miles · reported 9 Nov 2026, 00:03193.9p2.0p less · £1.10
Opening hours and facilities
Opening hours
| monday | 06:00 – 21:00 |
|---|---|
| tuesday | 06:00 – 21:00 |
| wednesday | 06:00 – 21:00 |
| thursday | 06:00 – 21:00 |
| friday | 06:00 – 21:00 |
| saturday | 06:00 – 21:00 |
| sunday | 06:00 – 21:00 |
| Bank holidays | 06:00 – 21:00 |
Facilities
- AdBlue Pumps
- Air / Screenwash
- Car Wash
- Toilets
- Water
- Brand
- Oil 4 Wales
- Phone
- +441267611462
- Postcode
- SA32 8BG
- Council area
- Carmarthenshire
Nearest forecourts
The closest 7 forecourts within 5 miles, nearest first; sort by any fuel's price.
- Lewis Retail Drefach Ltd
Nisa Local Drefach · 4.3 miles · SA14 7BA
- Unleaded
- 159.9p4 Nov 2026, 10:02
- Diesel
- 192.9p4 Nov 2026, 10:02
- Super
- —
- MFG Morrisons Carmarthen
Morrisons · 3.9 miles · SA31 2NF
- Unleaded
- 163.9p7 Nov 2026, 23:48
- Diesel
- 193.9p9 Nov 2026, 00:03
- Super
- 185.9p5 Nov 2026, 23:52
24 hoursAdBlue pumps
- Tanerdy Garage
Murco · 3.6 miles · SA31 2EY
- Unleaded
- 163.9p5 Nov 2026, 09:48
- Diesel
- 192.9p7 Nov 2026, 10:17
- Super
- —
- Asda White Mill Express Petrol
Esso · 2.2 miles · SA32 7EN
- Unleaded
- 166.9p7 Nov 2026, 14:04
- Diesel
- 195.9p6 Nov 2026, 16:21
- Super
- —
- Vst Towy Services Station
Texaco · 3.8 miles · SA31 2BN
- Unleaded
- 166.9p6 Nov 2026, 03:48
- Diesel
- 195.9p2 Nov 2026, 12:49
- Super
- 189.9p2 Nov 2026, 12:49
24 hours
- Carmarthen Extra - Petrol Filling Station
Tesco · 4.4 miles · SA31 3AX
- Unleaded
- 167.9p4 Nov 2026, 14:06
- Diesel
- 195.9p29 Oct 2026, 13:42
- Super
- 177.9p4 Nov 2026, 14:03
24 hours
- CKs Supermarket
Murco · 4.8 miles · SA31 3HL
- Unleaded
- 168.9p4 Nov 2026, 12:29
- Diesel
- 196.9p4 Nov 2026, 12:29
- Super
- —
| Forecourt | |||
|---|---|---|---|
Lewis Retail Drefach Ltd Nisa Local Drefach · 4.3 miles · SA14 7BA | 159.9p (cheapest)4 Nov 2026, 10:02 | 192.9p (cheapest)4 Nov 2026, 10:02 | — |
| 163.9p7 Nov 2026, 23:48 | 193.9p9 Nov 2026, 00:03 | 185.9p5 Nov 2026, 23:52 | |
Tanerdy Garage Murco · 3.6 miles · SA31 2EY | 163.9p5 Nov 2026, 09:48 | 192.9p (cheapest)7 Nov 2026, 10:17 | — |
Asda White Mill Express Petrol Esso · 2.2 miles · SA32 7EN | 166.9p7 Nov 2026, 14:04 | 195.9p6 Nov 2026, 16:21 | — |
| 166.9p6 Nov 2026, 03:48 | 195.9p2 Nov 2026, 12:49 | 189.9p2 Nov 2026, 12:49 | |
| 167.9p4 Nov 2026, 14:06 | 195.9p29 Oct 2026, 13:42 | 177.9p (cheapest)4 Nov 2026, 14:03 | |
CKs Supermarket Murco · 4.8 miles · SA31 3HL | 168.9p4 Nov 2026, 12:29 | 196.9p4 Nov 2026, 12:29 | — |
Questions about oil 4 wales ltd Nantycaws
How much is fuel at oil 4 wales ltd Nantycaws?
- Unleaded (E10) is 165.9p a litre, reported 8 Nov 2026, 16:10; diesel is 195.9p, reported 8 Nov 2026, 16:10. Prices are as the forecourt last reported them to the Fuel Finder scheme and can change before you arrive.
Is oil 4 wales ltd Nantycaws open 24 hours?
- No. Today's hours and the rest of the week are listed above; they come from the retailer and bank holidays can differ.
Which fuels does oil 4 wales ltd Nantycaws sell?
- It currently reports prices for Unleaded (E10) and Diesel (B7). No super unleaded (E5) price is listed.
Is there cheaper petrol near oil 4 wales ltd Nantycaws?
- Yes — Lewis Retail Drefach Ltd, 4.3 miles away, charges 159.9p for unleaded (6.0p less, about £3.30 on a 55-litre tank).
Get told when fuel in Carmarthenshire gets cheaper
Price-drop alerts, your saved stations and CarPlay are coming in the FuelWise iPhone app, which is in final testing. Prices here stay free on the web.
Prices are reported by the forecourts themselves to the UK Government's Fuel Finder scheme, which requires every change to be published within 30 minutes. FuelWise reads the feed every 15 minutes and last updated these figures on 9 Nov 2026, 04:46. Each price shows when it was reported; prices older than 30 days and stations that have stopped reporting are left out.
How we calculate averages · Contains public sector information licensed under the Open Government Licence v3.0.
More: all fuel prices in Carmarthenshire · UK fuel prices by area