Used SEAT Mii for sale near Northampton
There are 5 used SEAT Mii for sale from UK dealers within 20 miles of Northampton on AskCar, as of 7 November 2026. The cheapest is £2,995. AskCar lists 135 used SEAT Mii across the UK, from 128 dealerships.
As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Northampton
3 of the 5 SEAT Mii within 20 miles of Northampton had their price reduced in the last 14 days to 7 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 126 priced SEAT Mii adverts on AskCar as of 7 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.
- 2015 SEAT Mii 1.0 by MANGO, 74 bhp, manual, petrol, hatchback, 3 doors, 4 seats, beige. Mileage: 96,000 miles. Price: £2,995, unchanged since AskCar first saw it on 11 August 2026, 88 days ago. Good value: £482 (13%) under the AskCar estimate of £3,477. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 26 February 2026; ask the dealer for the current MOT. Dealer: Grange View Motor Company in Stagsden, 14 miles from Northampton. AskCar page: https://askcar.co.uk/car/seat-mii-2015-ed631cdf32a2
- 2017 SEAT Mii 1.0, manual, petrol, hatchback, 5 doors, 4 seats, red. Mileage: 29,295 miles. Price: £6,999, reduced by £100 from £7,099 since AskCar first saw it on 8 October 2026, 30 days ago. Fair price: £188 (2%) under the AskCar estimate of £7,187. MOT: valid until 5 October 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/seat-mii-2017-004583d68159
- 2017 SEAT Mii 1.0, manual, petrol, hatchback, 5 doors, 4 seats, black. Mileage: 70,500 miles. Price: £5,499, reduced by £500 from £5,999 since AskCar first saw it on 24 October 2026, 14 days ago. Fair price: £18 (under 1%) over the AskCar estimate of £5,481. MOT: valid until 7 October 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/seat-mii-2017-2e78dac4ceff
- 2021 SEAT Mii, 81 bhp, automatic, electric, hatchback, 5 doors, 4 seats, white. Mileage: 25,275 miles. Price: £10,499, reduced by £400 from £10,899 since AskCar first saw it on 26 October 2026, 12 days ago. Fair price: £368 (3%) over the AskCar estimate of £10,131. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 18 October 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/seat-mii-2021-f92bb9ddb4b1
- 2019 SEAT Mii 1.0, manual, petrol, hatchback, 5 doors, 4 seats, blue. Mileage: 61,913 miles. Price: £6,599, unchanged since AskCar first saw it on 3 November 2026, 4 days ago. Above the going rate: £632 (10%) over the AskCar estimate of £5,967. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 October 2027. Dealer: cinch Corby in Corby, 18 miles from Northampton. AskCar page: https://askcar.co.uk/car/seat-mii-2019-2c80f1fbffa5
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