2021 SEAT Mii
Auto FWD 5dr (81 bhp)
£11,050
Fair price: within 8% of the typical £11,288 for this model, age and mileage, drawing on 112 adverts of this make and model.
Overview
- Make
- SEAT
- Model
- Mii
- Version
- Auto FWD 5dr (81 bhp)
- Mileage
- 4,686 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 4,686 miles. The dealer is asking £11,050, which is £238 below our market estimate of £11,288. We use UK dealer asking prices, including 112 SEAT Mii listings, and account for the car’s age, mileage and specification. The asking price is now £200 lower than when we first recorded the advert 43 days ago. Our records show an MOT expiry date of 29 September 2026, which has passed. Ask the dealer for an update. Our comparison with the latest MOT reading has not flagged a mileage discrepancy. You can find this car at Hilton Garage in Derby.
Stock data from 23 October 2026.
Price history
First seen on 11 September 2026, 43 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £200 from the first recorded £11,250. 2 price reductions recorded, the latest observed on 16 September 2026.
| Date observed | Asking price |
|---|---|
| 11 September 2026 | £11,250 |
| 13 September 2026 | £11,150 |
| 16 September 2026 | £10,950 |
| 24 September 2026 | £11,000 |
| 18 October 2026 | £11,050 |
| 23 October 2026 | £11,050 |
Price and mileage comparison
Estimated market asking price: £11,288. The asking price is £238 below 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 112 adverts of this make and model across different ages and specifications.
The advertised mileage is consistent with the last MOT reading.
The recorded MOT has expired; ask the dealer for an up-to-date MOT.
MOT
MOT valid until 29 September 2026. 4,794 miles at the last test.
8 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 |
| £9,249 | 25,807 miles |
| £9,970 | 37,000 miles |
| £10,198 | 14,367 miles |
| £10,200 | 14,934 miles |
These cars have covered 9,888–51,593 miles, compared with 4,686 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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