2018 SEAT Mii
1.0 FR Line Manual FWD Euro 6 5dr
£6,498
Fair price: within 8% of the typical £6,815 for this model, age and mileage, drawing on 126 adverts of this make and model.
Overview
- Make
- SEAT
- Model
- Mii
- Trim
- FR LINE
- Version
- 1.0 FR Line Manual FWD Euro 6 5dr
- Mileage
- 48,377 miles
- Year
- 2018
- Fuel type
- Petrol
- Body type
- Hatchback
- Engine
- 1.0 L
- Gearbox
- Manual
- Seats
- 4
- CO2
- 102 g/km
- Colour
- Purple
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Engine badge
- FR Line
- Emissions standard
- Euro 6
About this car
This 2018 SEAT Mii FR Line has covered 48,377 miles, around 4,800 more than typical for its age. At £6,498, it is advertised £317 below our estimated market asking price of £6,815. Our estimate draws on 126 SEAT Mii adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 15 days. MOT records show an expiry date of 6 October 2027, and the latest recorded mileage is consistent with the advert. The seller is Arnold Clark Aberdeen Kia, based in Aberdeen.
Stock data from 22 October 2026.
Price history
First seen on 8 October 2026, 15 days ago. Advert duration calculated on 23 October 2026.
| Date observed | Asking price |
|---|---|
| 8 October 2026 | £6,498 |
| 22 October 2026 | £6,498 |
Price and mileage comparison
Estimated market asking price: £6,815. The asking price is £317 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 126 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 4,800 miles higher than typical for a 2018 SEAT Mii.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT valid until 6 October 2027. 48,380 miles at the last test.
6 other cars with the same year, trim, gearbox and fuel are for sale from £4,284 to £8,795.
| Asking price | Mileage |
|---|---|
| £4,284 | 64,738 miles |
| £5,495 | 67,000 miles |
| £6,750 | 39,847 miles |
| £6,795 | 34,276 miles |
| £7,880 | 17,337 miles |
These cars have covered 7,000–67,000 miles, compared with 48,377 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 · 2018 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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- 2018 SEAT Mii photo 20
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