Used BMW 1 Series for sale near Carmarthen
There are 4 used BMW 1 Series for sale from UK dealers within 20 miles of Carmarthen on AskCar, as of 10 November 2026. The cheapest is £11,350. AskCar lists 7,423 used BMW 1 Series across the UK, from 2,734 dealerships.
As of 10 November 2026, AskCar lists 591,054 cars and vans from 12,888 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Cars for sale now
Best value first: the cars priced furthest below their AskCar estimate come first, and those without one come after. The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 7,176 priced BMW 1 Series adverts on AskCar as of 10 November 2026.
Each car: year, make, model, engine and trim, power, gearbox, fuel, body, doors, colour; mileage; price and its changes; how the price compares with the AskCar estimate; emissions standard and ULEZ compliance where it holds; MOT; dealer, town and distance; AskCar page.
Cheaper cars like each one, with its price history, are on its AskCar page.
- 2018 BMW 1 Series 3.0 M140i Shadow Edition, 335 bhp, manual, petrol, hatchback, 5 doors, black. Mileage: 77,000 miles. Price: £15,999, unchanged since AskCar first saw it on 23 October 2026, 18 days ago. Fair price: £596 (3%) under the AskCar estimate of £16,595. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 November 2026. Dealer: Victoria Road Motors in Swansea, 18 miles from Carmarthen. AskCar page: https://askcar.co.uk/car/bmw-1-series-2018-6ef4ace5a470
- 2024 BMW 1 Series 2.0 M135i, 296 bhp, automatic, petrol, hatchback, 5 doors, blue. Mileage: 27,722 miles. Price: £29,995, unchanged since AskCar first saw it on 21 October 2026, 20 days ago. Fair price: £1,193 (4%) over the AskCar estimate of £28,802. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: OC Davies & Son in Carmarthen, 2 miles from Carmarthen. AskCar page: https://askcar.co.uk/car/bmw-1-series-2024-41b70acdd26c
- 2019 BMW 1 Series 1.5 118i M Sport Shadow Edition, 134 bhp, automatic, petrol, hatchback, 5 doors, black. Mileage: 88,532 miles. Price: £11,350, reduced by £300 from £11,650 since AskCar first saw it on 11 August 2026, 91 days ago. Fair price: £734 (6%) over the AskCar estimate of £10,616. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 9 November 2026; ask the dealer for the current MOT. Dealer: Peakline Motors in Carmarthen, 12 miles from Carmarthen. AskCar page: https://askcar.co.uk/car/bmw-1-series-2019-af67d1822332
- 2019 BMW 1 Series 1.5 118i M Sport Shadow Edition, 134 bhp, manual, petrol, hatchback, 5 doors, red. Mileage: 53,678 miles. Price: £12,950, unchanged since AskCar first saw it on 29 August 2026, 73 days ago. Fair price: £916 (7%) over the AskCar estimate of £12,034. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 25 February 2027. Dealer: Peakline Motors in Carmarthen, 12 miles from Carmarthen. AskCar page: https://askcar.co.uk/car/bmw-1-series-2019-a42cb37161a7
BMW 1 Series across the UK by price
- Under £2,000 (38 cars)
- Under £3,000 (142 cars)
- Under £5,000 (546 cars)
- Under £8,000 (1,424 cars)
- Under £10,000 (2,006 cars)
- Under £15,000 (3,163 cars)
- Under £20,000 (4,732 cars)
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