2021 SEAT Mii
Auto FWD 5dr (81 bhp)
£10,699
Fair price: within 8% of the typical £10,012 for this model, age and mileage, drawing on 124 adverts of this make and model.
Overview
- Make
- SEAT
- Model
- Mii
- Version
- Auto FWD 5dr (81 bhp)
- Mileage
- 25,275 miles
- Year
- 2021
- Fuel type
- Electric
- Body type
- Hatchback
- Gearbox
- Automatic
- Power
- 81 bhp
- Seats
- 4
- CO2
- 0 g/km
- Colour
- White
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Emissions standard
- Euro 6
About this car
This 2021 SEAT Mii has covered 25,275 miles. At £10,699, it is advertised £687 above our estimated market asking price of £10,012. Our estimate draws on 124 SEAT Mii adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 2 days ago, the asking price has dropped by £200. The seller is cinch Corby, based in North Northamptonshire.
Stock data from 27 October 2026.
Price history
First seen on 26 October 2026, 2 days ago. Advert duration calculated on 28 October 2026. Net asking-price reduction: £200 from the first recorded £10,899. 1 price reduction recorded, the latest observed on 27 October 2026.
| Date observed | Asking price |
|---|---|
| 26 October 2026 | £10,899 |
| 27 October 2026 | £10,699 |
Price and mileage comparison
Estimated market asking price: £10,012. The asking price is £687 above this estimate.
The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.
The pricing calculation includes 124 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 300 miles lower than typical for a 2021 SEAT Mii.
11 other cars with the same year, trim, gearbox and fuel are for sale from £8,595 to £10,999.
| Asking price | Mileage |
|---|---|
| £8,595 | 51,593 miles |
| £8,998 | 34,558 miles |
| £9,249 | 25,807 miles |
| £9,780 | 26,488 miles |
| £9,950 | 35,605 miles |
These cars have covered 9,888–51,593 miles, compared with 25,275 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.
Browse all SEAT Mii cars for sale · 2021 SEAT Mii price guide
How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.
Vehicle photos
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- 2021 SEAT Mii photo 26
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