Used Mercedes-Benz CLA for sale near Belfast
There are 29 used Mercedes-Benz CLA for sale from UK dealers within 20 miles of Belfast on AskCar, as of 11 November 2026. Typical asking price £21,000 (the median: half cost less, half cost more). The cheapest is £10,450. AskCar lists 3,189 used Mercedes-Benz CLA across the UK, from 1,328 dealerships.
The middle half of the 29 cars are priced between £17,000 and £29,000.
As of 11 November 2026, AskCar lists 593,449 cars and vans from 12,847 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Belfast
8 of the 29 Mercedes-Benz CLA within 20 miles of Belfast had their price reduced in the last 14 days to 11 November 2026. Each one's line in the list below says by how much.
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 3,152 priced Mercedes-Benz CLA adverts on AskCar as of 11 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.
- 2022 Mercedes-Benz CLA 1.3 AMG Line Premium, automatic, petrol, estate, 5 doors, blue. Mileage: 40,635 miles. Price: £18,995, reduced by £500 from £19,495 since AskCar first saw it on 2 October 2026, 40 days ago. Fair price: £781 (3%) under the AskCar estimate of £19,776. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 March 2027. Dealer: Agnew Group Mercedes-Benz Of Belfast in Belfast, 2 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2022-0cc888407070
- 2021 Mercedes-Benz CLA 2.0 CLA35 Premium Plus, 301 bhp, automatic, petrol, coupe, 4 doors, white. Mileage: 36,243 miles. Price: £29,995, unchanged since AskCar first saw it on 25 October 2026, 17 days ago. Fair price: £987 (3%) under the AskCar estimate of £30,982. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 August 2027. Dealer: Agnew Group Mercedes-Benz Of Belfast in Belfast, 2 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-d82ccc4ac872
- 2022 Mercedes-Benz CLA 1.3 AMG Line Premium Plus, automatic, petrol, estate, 5 doors, red. Mileage: 73,912 miles. Price: £15,995, reduced by £3,000 from £18,995 since AskCar first saw it on 4 June 2026, 160 days ago. Fair price: £226 (1%) under the AskCar estimate of £16,221. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 13 April 2027. Dealer: Roadside Motors Lurgan in Lurgan, 18 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2022-a8ab41384341
- 2022 Mercedes-Benz CLA 2.0 CLA35 Premium, 301 bhp, automatic, petrol, coupe, 4 doors, black. Mileage: 13,807 miles. Price: £28,995, reduced by £2,000 from £30,995 since AskCar first saw it on 12 September 2026, 60 days ago. Fair price: £313 (1%) under the AskCar estimate of £29,308. Euro 6 emissions standard. ULEZ compliant. Dealer: Sere Used Car Supermarket Lisburn in Lisburn, 10 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2022-9401e5601a59
- 2026 Mercedes-Benz CLA 1.3 AMG Line Premium Plus, automatic, petrol, saloon, 4 doors, black. Mileage: 3,453 miles. Price: £34,995, unchanged since AskCar first saw it on 29 August 2026, 74 days ago. Fair price: £318 (under 1%) under the AskCar estimate of £35,313. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Agnew Group Mercedes-Benz Of Belfast in Belfast, 2 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2026-d48f1434ed7e
- 2021 Mercedes-Benz CLA 1.3 CLA180 AMG Line, 134 bhp, automatic, petrol, saloon, 4 doors, grey. Mileage: 55,375 miles. Price: £17,950, unchanged since AskCar first saw it on 30 October 2026, 12 days ago. Fair price: £110 (under 1%) under the AskCar estimate of £18,060. Euro 6 emissions standard. ULEZ compliant. Dealer: Ballinderry Car Sales in Lisburn, 12 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-c2083e70255c
- 2021 Mercedes-Benz CLA 1.3 CLA180 AMG Line Premium Plus, 134 bhp, automatic, petrol, saloon, 4 doors, grey. Mileage: 35,500 miles. Price: £20,999, reduced by £950 from £21,949 since AskCar first saw it on 19 September 2026, 53 days ago. Fair price: £109 (under 1%) under the AskCar estimate of £21,108. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 June 2027. Dealer: Charles Hurst Usedirect Belfast 62 Boucher Road in Belfast, 2 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-87e9f4879f5a
- 2024 Mercedes-Benz CLA 2.0, automatic, saloon, 4 doors, white. Mileage: 13,531 miles. Price: £31,995, reduced by £2,000 from £33,995 since AskCar first saw it on 18 June 2026, 146 days ago. Fair price: £41 (under 1%) under the AskCar estimate of £32,036. Euro 6 emissions standard. MOT: first test not yet due. Dealer: Ballyrobert Mallusk in Belfast, 6 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2024-15837a9ea627
- 2017 Mercedes-Benz CLA 2.1 CLA220d AMG Line, 175 bhp, automatic, diesel, saloon, 4 doors, blue. Mileage: 54,562 miles. Price: £13,395, unchanged since AskCar first saw it on 1 June 2026, 163 days ago. Fair price: £156 (1%) over the AskCar estimate of £13,239. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 26 May 2027. Dealer: Burch Autos in Newtownards, 9 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2017-eceae94c3bba
- 2019 Mercedes-Benz CLA 2.0 CLA220d AMG Line Premium, 187 bhp, automatic, diesel, saloon, 4 doors, grey. Mileage: 83,110 miles. Price: £14,995, reduced by £2,000 from £16,995 since AskCar first saw it on 28 May 2026, 167 days ago. Fair price: £227 (1%) over the AskCar estimate of £14,768. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 December 2026. Dealer: M H Motors in Newtownabbey, 7 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2019-6b7ddb1efe6e
- 2024 Mercedes-Benz CLA, automatic, petrol, coupe, 4 doors, white. Mileage: 13,531 miles. Price: £31,995, reduced by £1,200 from £33,195 since AskCar first saw it on 5 September 2026, 67 days ago. Fair price: £703 (2%) over the AskCar estimate of £31,292. Euro 6 emissions standard. ULEZ compliant. Dealer: Ballyrobert Mallusk in Belfast, 6 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2024-be9102050d6b
- 2023 Mercedes-Benz CLA 1.3 CLA180 AMG Line Executive, 134 bhp, automatic, petrol, saloon, 4 doors, white. Mileage: 32,500 miles. Price: £21,995, unchanged since AskCar first saw it on 21 October 2026, 21 days ago. Fair price: £563 (2%) over the AskCar estimate of £21,432. Euro 6 emissions standard. ULEZ compliant. Dealer: Burch Autos in Newtownards, 9 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2023-697477cdc668
- 2023 Mercedes-Benz CLA 1.3 AMG Line Executive, automatic, petrol, saloon, 4 doors, grey. Mileage: 18,996 miles. Price: £24,495, unchanged since AskCar first saw it on 15 October 2026, 27 days ago. Fair price: £712 (2%) over the AskCar estimate of £23,783. Euro 6 emissions standard. ULEZ compliant. Dealer: Agnew Group Mercedes-Benz Of Belfast in Belfast, 2 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2023-f66d348fb7cd
- 2016 Mercedes-Benz CLA 2.1 CLA220d AMG Line, 175 bhp, automatic, diesel, saloon, 4 doors, black. Mileage: 80,476 miles. Price: £10,995, unchanged since AskCar first saw it on 31 October 2026, 11 days ago. Fair price: £322 (3%) over the AskCar estimate of £10,673. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 November 2026. Dealer: JGM Group in Belfast, 6 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2016-0bd447343917
- 2020 Mercedes-Benz CLA 1.3 AMG Line Premium, automatic, petrol, estate, 5 doors, grey. Mileage: 41,448 miles. Price: £19,995, unchanged since AskCar first saw it on 6 November 2026, 5 days ago. Fair price: £778 (4%) over the AskCar estimate of £19,217. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 July 2027. Dealer: Agnew Group Mercedes-Benz Of Belfast in Belfast, 2 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2020-fc73b85738ac
- 2020 Mercedes-Benz CLA 2.0 CLA35 AMG Premium Plus, 302 bhp, automatic, petrol, saloon, 4 doors, grey. Mileage: 36,500 miles. Price: £29,850, reduced by £4,145 from £33,995 since AskCar first saw it on 28 May 2026, 167 days ago. Fair price: £1,225 (4%) over the AskCar estimate of £28,625. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 19 September 2026; ask the dealer for the current MOT. Dealer: Empire Autos NI in Craigavon, 15 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2020-d5624a1d774c
- 2020 Mercedes-Benz CLA 1.3 AMG Line Premium, automatic, petrol, saloon, 4 doors, grey. Mileage: 34,649 miles. Price: £21,995, unchanged since AskCar first saw it on 4 November 2026, 7 days ago. Fair price: £1,031 (4%) over the AskCar estimate of £20,964. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 August 2027. Dealer: Agnew Group Mercedes-Benz Of Belfast in Belfast, 2 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2020-34ed49ccc889
- 2026 Mercedes-Benz CLA 2.0 CLA220d AMG Line Premium Plus, 187 bhp, automatic, diesel, saloon, 4 doors, grey. Mileage: 3,999 miles. Price: £36,995, unchanged since AskCar first saw it on 30 October 2026, 12 days ago. Fair price: £1,880 (5%) over the AskCar estimate of £35,115. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Agnew Group Mercedes-Benz Of Belfast in Belfast, 2 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2026-69b814044763
- 2022 Mercedes-Benz CLA 1.3 AMG Line, automatic, petrol, coupe, 4 doors, white. Mileage: 32,683 miles. Price: £20,995, unchanged since AskCar first saw it on 7 November 2026, 4 days ago. Fair price: £1,079 (5%) over the AskCar estimate of £19,916. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 13 March 2027. Dealer: Agnew Group Mercedes-Benz Of Belfast in Belfast, 2 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2022-a46e466e5002
- 2020 Mercedes-Benz CLA 2.0 CLA220d AMG Line Premium Plus, 187 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 81,793 miles. Price: £16,950, reduced by £800 from £17,750 since AskCar first saw it on 18 September 2026, 54 days ago. Fair price: £962 (6%) over the AskCar estimate of £15,988. Euro 6 emissions standard. ULEZ compliant. Dealer: Ballinderry Car Sales in Lisburn, 12 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2020-42d4fefd80f7
- 2017 Mercedes-Benz CLA 2.1 CLA220d Sport, 175 bhp, automatic, diesel, saloon, 4 doors. Mileage: 76,223 miles. Price: £10,810, unchanged since AskCar first saw it on 3 November 2026, 8 days ago. Fair price: £635 (6%) over the AskCar estimate of £10,175. Euro 6 emissions standard. ULEZ compliant. Dealer: Auto Choice in Newtownards, 10 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2017-b51fa0738801
- 2024 Mercedes-Benz CLA 1.3 CLA180h MHEV AMG Line Premium, 148 bhp, automatic, petrol, estate, 5 doors, white. Mileage: 34,000 miles. Price: £23,950, reduced by £1,000 from £24,950 since AskCar first saw it on 16 October 2026, 26 days ago. Fair price: £1,518 (6%) over the AskCar estimate of £22,432. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Auto Q in Belfast, 1 mile from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2024-0e5811506ae5
- 2018 Mercedes-Benz CLA 1.6 CLA180 AMG Line, 120 bhp, manual, petrol, saloon, 4 doors, white. Mileage: 68,590 miles. Price: £12,390, unchanged since AskCar first saw it on 28 May 2026, 167 days ago. Fair price: £879 (7%) over the AskCar estimate of £11,511. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 23 February 2026; ask the dealer for the current MOT. Dealer: Errigal Motor Company in Belfast, 9 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2018-b3588b11a686
- 2025 Mercedes-Benz CLA 2.0 CLA220d AMG Line Premium Plus, 187 bhp, automatic, diesel, saloon, 4 doors, silver. Mileage: 13,936 miles. Price: £31,995, reduced by £1,000 from £32,995 since AskCar first saw it on 23 September 2026, 49 days ago. Fair price: £2,295 (7%) over the AskCar estimate of £29,700. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Agnew Group Mercedes-Benz Of Belfast in Belfast, 2 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2025-82069256eee0
- 2023 Mercedes-Benz CLA 1.3 AMG Line Premium, automatic, petrol, coupe, grey. Mileage: 46,906 miles. Price: £23,995, unchanged since AskCar first saw it on 31 October 2026, 11 days ago. Above the going rate: £2,258 (10%) over the AskCar estimate of £21,737. Euro 6 emissions standard. ULEZ compliant. Dealer: Agnew Group Mercedes-Benz Of Belfast in Belfast, 2 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2023-3a68969963da
- 2014 Mercedes-Benz CLA 2.1 CLA220 CDI AMG Sport, 168 bhp, automatic, diesel, saloon, 4 doors, blue. Mileage: 84,000 miles. Price: £10,450, unchanged since AskCar first saw it on 16 August 2026, 87 days ago. Above the going rate: £1,229 (13%) over the AskCar estimate of £9,221. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 26 August 2027. Dealer: JGM Group in Belfast, 6 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2014-17a648a97b98
- 2022 Mercedes-Benz CLA 1.3 CLA180 AMG Line Executive, 134 bhp, automatic, petrol, saloon, 4 doors, white. Mileage: 54,120 miles. Price: £21,450, unchanged since AskCar first saw it on 25 September 2026, 47 days ago. Above the going rate: £2,621 (13%) over the AskCar estimate of £18,829. Euro 6 emissions standard. ULEZ compliant. Dealer: Jack Reid Cars in Carrickfergus, 13 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2022-d22a454e2c75
- 2019 Mercedes-Benz CLA 1.3 CLA180 AMG Line Premium Plus, 134 bhp, automatic, petrol, saloon, 4 doors, grey. Mileage: 74,000 miles. Price: £17,995, unchanged since AskCar first saw it on 8 September 2026, 64 days ago. Above the going rate: £2,406 (15%) over the AskCar estimate of £15,590. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 August 2027. Dealer: JGM Group in Belfast, 6 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2019-f3597457738a
- 2021 Mercedes-Benz CLA 2.0 CLA220d AMG Line Premium, 187 bhp, automatic, diesel, saloon, 4 doors, black. Mileage: 97,000 miles. Price: £17,950, unchanged since AskCar first saw it on 29 July 2026, 105 days ago. Above the going rate: £3,043 (20%) over the AskCar estimate of £14,907. Euro 6 emissions standard. ULEZ compliant. Dealer: Gregory Brady Motors in Lisburn, 9 miles from Belfast. AskCar page: https://askcar.co.uk/car/mercedes-benz-cla-2021-9d7c8fc52171
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