Used MG MG3 for sale near Kettering
There are 33 used MG MG3 for sale from UK dealers within 20 miles of Kettering on AskCar, as of 4 November 2026. Typical asking price £8,500 (the median: half cost less, half cost more). The cheapest is £3,999. AskCar lists 1,832 used MG MG3 across the UK, from 663 dealerships.
The middle half of the 33 cars are priced between £7,400 and £9,300.
As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Kettering
14 of the 33 MG MG3 within 20 miles of Kettering had their price reduced in the last 14 days to 4 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 1,789 priced MG MG3 adverts on AskCar as of 4 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.
- 2025 MG MG3 1.5 TROPHY, automatic, hybrid (petrol), 5 doors, white. Mileage: 4,525 miles. Price: £14,250, unchanged since AskCar first saw it on 28 October 2026, 7 days ago. Good value: £2,398 (14%) under the AskCar estimate of £16,648. Dealer: Listers Honda Northampton in Northampton, 12 miles from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-f68a615bfd71
- 2026 MG MG3 1.5 TROPHY, automatic, hybrid (petrol), 5 doors, silver. Mileage: 5,000 miles. Price: £15,750, unchanged since AskCar first saw it on 24 October 2026, 11 days ago. Good value: £1,823 (10%) under the AskCar estimate of £17,573. Dealer: Listers Honda Northampton in Northampton, 12 miles from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-929c52c4a40b
- 2023 MG MG3 1.5 VTi-TECH Exclusive NAV, 105 bhp, manual, petrol, hatchback, 5 doors, blue. Mileage: 52,039 miles. Price: £7,395, unchanged since AskCar first saw it on 23 October 2026, 12 days ago. Fair price: £474 (6%) under the AskCar estimate of £7,869. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 26 June 2027. Dealer: Premier Car Supermarket Northampton in Kettering, 1 mile from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2023-e2556c43fd5d
- 2023 MG MG3 1.5 VTi-TECH Exclusive NAV, 105 bhp, manual, petrol, hatchback, 5 doors, white. Mileage: 53,200 miles. Price: £7,395, unchanged since AskCar first saw it on 23 October 2026, 12 days ago. Fair price: £421 (5%) under the AskCar estimate of £7,816. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 May 2027. Dealer: Premier Car Supermarket Northampton in Kettering, 1 mile from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2023-f9ad27f9df28
- 2023 MG MG3 1.5 VTi-TECH Exclusive NAV, 105 bhp, manual, petrol, hatchback, 5 doors, blue. Mileage: 53,400 miles. Price: £7,395, unchanged since AskCar first saw it on 27 October 2026, 8 days ago. Fair price: £412 (5%) under the AskCar estimate of £7,807. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 26 June 2027. Dealer: Premier Car Supermarket Northampton in Kettering, 1 mile from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2023-0a98ed4204a5
- 2023 MG MG3 1.5 VTi-TECH Exclusive NAV, 105 bhp, manual, petrol, hatchback, 5 doors, white. Mileage: 53,700 miles. Price: £7,395, unchanged since AskCar first saw it on 3 November 2026, 1 day ago. Fair price: £399 (5%) under the AskCar estimate of £7,794. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 12 June 2027. Dealer: Premier Car Supermarket Northampton in Kettering, 1 mile from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2023-c2c28c646dc8
- 2023 MG MG3 1.5 VTi-TECH Exclusive NAV, 105 bhp, manual, petrol, hatchback, 5 doors, silver. Mileage: 19,890 miles. Price: £8,995, unchanged since AskCar first saw it on 23 October 2026, 12 days ago. Fair price: £387 (4%) under the AskCar estimate of £9,382. Euro 6 emissions standard. ULEZ compliant. Dealer: Premier Car Supermarket Northampton in Kettering, 1 mile from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2023-e5f6e9288cb5
- 2015 MG MG3 1.5 VTi-TECH 3STYLE, 104 bhp, manual, petrol, hatchback, 5 doors, red. Mileage: 40,429 miles. Price: £3,999, unchanged since AskCar first saw it on 30 September 2026, 35 days ago. Fair price: £167 (4%) under the AskCar estimate of £4,166. Euro 5 emissions standard. ULEZ compliant. MOT: valid until 18 June 2027. Dealer: Croyland Car Megastore in Rushden, 10 miles from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2015-cbeeb5fec96e
- 2019 MG MG3 1.5 VTi-TECH Exclusive, 105 bhp, manual, petrol, hatchback, 5 doors, black. Mileage: 50,000 miles. Price: £6,450, reduced by £400 from £6,850 since AskCar first saw it on 12 July 2026, 115 days ago. Fair price: £221 (3%) under the AskCar estimate of £6,671. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 December 2026. Dealer: B&F Cars Northampton in Northampton, 13 miles from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2019-0a386c21bc45
- 2019 MG MG3 1.5 VTi-TECH Exclusive, 105 bhp, manual, petrol, hatchback, 5 doors, yellow. Mileage: 15,656 miles. Price: £7,799, reduced by £700 from £8,499 since AskCar first saw it on 29 August 2026, 67 days ago. Fair price: £219 (2%) under the AskCar estimate of £8,018. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 August 2027. Dealer: cinch Corby in Corby, 7 miles from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2019-8ca011bf8cf6
- 2021 MG MG3 1.5 VTi-TECH Excite, 105 bhp, manual, petrol, hatchback, 5 doors, yellow. Mileage: 4,000 miles. Price: £8,990, reduced by £500 from £9,490 since AskCar first saw it on 4 August 2026, 92 days ago. Fair price: £241 (2%) under the AskCar estimate of £9,231. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 March 2027. Dealer: Mawsley Motor Company in Northampton, 7 miles from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2021-923e3c78ec40
- 2024 MG MG3 1.5 VTi-TECH Exclusive NAV, 105 bhp, manual, petrol, hatchback, 5 doors, white. Mileage: 68,500 miles. Price: £7,195, unchanged since AskCar first saw it on 3 November 2026, 1 day ago. Fair price: £171 (2%) under the AskCar estimate of £7,366. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Premier Car Supermarket Northampton in Kettering, 1 mile from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2024-fabc21fe85eb
- 2019 MG MG3 1.5 VTi-TECH Exclusive, 105 bhp, manual, petrol, hatchback, 5 doors, yellow. Mileage: 24,031 miles. Price: £7,599, reduced by £900 from £8,499 since AskCar first saw it on 11 September 2026, 54 days ago. Fair price: £108 (1%) under the AskCar estimate of £7,707. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 September 2027. Dealer: cinch Corby in Corby, 7 miles from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2019-2966db2393a1
- 2024 MG MG3 1.5 VTi-TECH Excite, 105 bhp, manual, petrol, hatchback, 5 doors, black. Mileage: 26,671 miles. Price: £9,599, reduced by £400 from £9,999 since AskCar first saw it on 29 September 2026, 36 days ago. Fair price: £94 (under 1%) under the AskCar estimate of £9,693. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 September 2027. Dealer: cinch Corby in Corby, 7 miles from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2024-b037fe233d9c
- 2019 MG MG3 1.5 VTi-TECH Excite, 105 bhp, manual, petrol, hatchback, 5 doors, blue. Mileage: 30,807 miles. Price: £7,499, raised by £500 from £6,999 since AskCar first saw it on 19 August 2026, 77 days ago. Fair price: £51 (under 1%) under the AskCar estimate of £7,550. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 January 2027. Dealer: Croyland Car Megastore in Rushden, 10 miles from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2019-21c01dec4a9f
- 2023 MG MG3 1.5 VTi-TECH Excite, 105 bhp, manual, petrol, hatchback, 5 doors, black. Mileage: 16,506 miles. Price: £9,299, reduced by £799 from £10,098 since AskCar first saw it on 2 September 2026, 63 days ago. Fair price: £3 (under 1%) under the AskCar estimate of £9,302. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 August 2027. Dealer: cinch Corby in Corby, 7 miles from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2023-4d243d1d5b3a
- 2023 MG MG3 1.5 VTi-TECH Exclusive NAV, 105 bhp, manual, petrol, hatchback, 5 doors, black. Mileage: 16,370 miles. Price: £9,599, reduced by £600 from £10,199 since AskCar first saw it on 25 September 2026, 40 days ago. Fair price: £60 (under 1%) over the AskCar estimate of £9,539. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 18 May 2027. Dealer: cinch Corby in Corby, 7 miles from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2023-6c9f08ff4eac
- 2021 MG MG3 1.5 VTi-TECH Exclusive, 105 bhp, manual, petrol, hatchback, 5 doors, black. Mileage: 28,780 miles. Price: £8,599, unchanged since AskCar first saw it on 15 September 2026, 50 days ago. Fair price: £116 (1%) over the AskCar estimate of £8,483. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 8 September 2027. Dealer: cinch Corby in Corby, 7 miles from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2021-8d3723aa1c1b
- 2026 MG MG3 1.5 Hybrid+ SE, 191 bhp, automatic, hybrid (petrol), hatchback, 5 doors, white. Mileage: 4,500 miles. Price: £16,000, reduced by £2,826 from £18,826 since AskCar first saw it on 18 June 2026, 139 days ago. Fair price: £241 (1%) over the AskCar estimate of £15,759. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Thurlow Nunn Corby in Corby, 6 miles from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-3b8c6e30411b
- 2020 MG MG3 1.5 VTi-TECH Exclusive NAV, 105 bhp, manual, petrol, hatchback, 5 doors, yellow. Mileage: 48,599 miles. Price: £7,299, reduced by £800 from £8,099 since AskCar first saw it on 28 September 2026, 37 days ago. Fair price: £237 (3%) over the AskCar estimate of £7,062. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 20 September 2027. Dealer: cinch Corby in Corby, 7 miles from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-73064b0332e0
- 2020 MG MG3 1.5 VTi-TECH Exclusive NAV, 105 bhp, manual, petrol, hatchback, 5 doors, blue. Mileage: 32,181 miles. Price: £8,099, reduced by £300 from £8,399 since AskCar first saw it on 22 September 2026, 43 days ago. Fair price: £331 (4%) over the AskCar estimate of £7,768. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 September 2027. Dealer: cinch Corby in Corby, 7 miles from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-123ccb71de83
- 2020 MG MG3 1.5 VTi-TECH Exclusive NAV, 105 bhp, manual, petrol, hatchback, 5 doors, yellow. Mileage: 22,798 miles. Price: £8,499, reduced by £700 from £9,199 since AskCar first saw it on 23 September 2026, 42 days ago. Fair price: £359 (4%) over the AskCar estimate of £8,140. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 October 2027. Dealer: cinch Corby in Corby, 7 miles from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-6a74c316b722
- 2020 MG MG3 1.5 VTi-TECH Exclusive, 104 bhp, manual, petrol, hatchback, 5 doors, yellow. Mileage: 43,256 miles. Price: £7,599, raised by £100 from £7,499 since AskCar first saw it on 28 October 2026, 7 days ago. Fair price: £363 (5%) over the AskCar estimate of £7,236. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 October 2027. Dealer: cinch Corby in Corby, 7 miles from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-1cda591e720b
- 2020 MG MG3 1.5 VTi-TECH Exclusive, 104 bhp, manual, petrol, hatchback, 5 doors, black. Mileage: 23,497 miles. Price: £8,499, reduced by £600 from £9,099 since AskCar first saw it on 26 September 2026, 39 days ago. Fair price: £440 (5%) over the AskCar estimate of £8,059. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 15 September 2027. Dealer: cinch Corby in Corby, 7 miles from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-e6bf7396d295
- 2020 MG MG3 1.5 VTi-TECH Excite, 105 bhp, manual, petrol, hatchback, 5 doors, black. Mileage: 44,248 miles. Price: £7,599, reduced by £500 from £8,099 since AskCar first saw it on 20 October 2026, 15 days ago. Fair price: £394 (5%) over the AskCar estimate of £7,205. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 August 2027. Dealer: cinch Corby in Corby, 7 miles from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-b3ede2285cb6
- 2022 MG MG3 1.5 VTi-TECH Exclusive NAV, 105 bhp, manual, petrol, hatchback, 5 doors, silver. Mileage: 29,808 miles. Price: £8,999, reduced by £400 from £9,399 since AskCar first saw it on 19 October 2026, 16 days ago. Fair price: £476 (5%) over the AskCar estimate of £8,523. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 12 October 2027. Dealer: cinch Corby in Corby, 7 miles from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2022-6f13d747fc65
- 2022 MG MG3 1.5 VTi-TECH Exclusive NAV, 105 bhp, manual, petrol, hatchback, 5 doors, silver. Mileage: 15,720 miles. Price: £9,699, reduced by £300 from £9,999 since AskCar first saw it on 14 October 2026, 21 days ago. Fair price: £590 (6%) over the AskCar estimate of £9,109. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 13 September 2027. Dealer: cinch Corby in Corby, 7 miles from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2022-b9511e2da4b4
- 2020 MG MG3 1.5 VTi-TECH Excite, 105 bhp, manual, petrol, hatchback, 5 doors, red. Mileage: 15,176 miles. Price: £8,999, reduced by £100 from £9,099 since AskCar first saw it on 10 October 2026, 25 days ago. Fair price: £605 (7%) over the AskCar estimate of £8,394. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 October 2027. Dealer: cinch Corby in Corby, 7 miles from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-f4985fadca69
- 2021 MG MG3 1.5 VTi-TECH Exclusive NAV, 105 bhp, manual, petrol, hatchback, 5 doors, red. Mileage: 26,514 miles. Price: £8,899, reduced by £200 from £9,099 since AskCar first saw it on 14 October 2026, 21 days ago. Fair price: £603 (7%) over the AskCar estimate of £8,296. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 August 2027. Dealer: cinch Corby in Corby, 7 miles from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2021-5a003cd99c45
- 2022 MG MG3 1.5 VTi-TECH Exclusive NAV, 105 bhp, manual, petrol, hatchback, 5 doors, white. Mileage: 33,206 miles. Price: £8,999, reduced by £100 from £9,099 since AskCar first saw it on 9 October 2026, 26 days ago. Fair price: £641 (7%) over the AskCar estimate of £8,358. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 14 September 2027. Dealer: cinch Corby in Corby, 7 miles from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2022-877cc2bcb35c
- 2020 MG MG3 1.5 VTi-TECH Excite, 105 bhp, manual, petrol, hatchback, 5 doors, red. Mileage: 61,794 miles. Price: £6,999, reduced by £170 from £7,169 since AskCar first saw it on 5 September 2026, 60 days ago. Fair price: £513 (7%) over the AskCar estimate of £6,486. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 August 2027. Dealer: cinch Corby in Corby, 7 miles from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2020-2d5a689dc8f7
- 2026 MG MG3 1.5 TROPHY, automatic, hybrid (petrol), 5 doors, grey. Mileage: 10 miles. Price: £21,790, unchanged since AskCar first saw it on 11 August 2026, 85 days ago. Above the going rate: £2,647 (13%) over the AskCar estimate of £19,143. Dealer: Listers Honda Northampton in Northampton, 12 miles from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-5a7150eba798
- 2026 MG MG3 1.5 TROPHY, automatic, hybrid (petrol), 5 doors, red. Mileage: 100 miles. Price: £22,690, unchanged since AskCar first saw it on 7 October 2026, 28 days ago. Above the going rate: £3,599 (18%) over the AskCar estimate of £19,091. Dealer: Listers Honda Northampton in Northampton, 12 miles from Kettering. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-37e73285164d
MG MG3 across the UK by price
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