Seat Mii in Oldham • 4 cars with AutoUncle Valuation

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How much does a used Seat Mii cost? Prices, ratings and depreciation by model year

How much does a used Seat Mii cost? Prices, ratings and depreciation by model year

Model year

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

2018 Seat Mii

£5,395 - £8,597£7,12734,300 miles-£72013

2019 Seat Mii

£5,318 - £7,998£6,88542,700 miles-£660< 10

2017 Seat Mii

£4,659 - £7,215£6,12840,600 miles-£40012

2016 Seat Mii

£4,255 - £6,357£5,61452,600 miles+£6012

2015 Seat Mii

£2,020 - £6,562£4,83160,700 miles-£44016

2014 Seat Mii

£3,295 - £5,995£4,40664,500 miles+£68021

2013 Seat Mii

£2,292 - £5,115£3,50675,000 miles-£56013

2012 Seat Mii

£1,885 - £4,493£3,12579,600 miles-£92010

*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market

The data is based on the cars currently listed on AutoUncle

Last updated: 25 June 2026

Comparison of Seat Mii variants and prices

Below you can compare prices and depreciation for the 5 most popular Seat Mii variants. The table is updated daily with data from the market in United Kingdom.

Comparison of Seat Mii variants and prices

Variant

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

Seat Mii FR-Line

£5,132 - £8,145£6,71940,100 miles-£1,08017
🏆 The most popular

Seat Mii Design

£4,928 - £8,010£6,56239,700 miles-£56020
📈 The best value

Seat Mii I-Tech

£1,895 - £6,148£4,39873,000 miles-£320< 10

Seat Mii SE

£2,168 - £4,493£3,45779,600 miles-£1,220< 10
💰 The budget choice

Seat Mii Sport

£2,673 - £4,250£3,44477,800 miles-< 10

*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market

The data is based on the cars currently listed on AutoUncle

Last updated: 25 June 2026

Which variant should you choose?

💰 The budget choice

The Sport is the cheapest entry point with an average price of £3,444.

Accuracy will improve as more cars from this variant become available

🏆 The most popular

There are the most Design for sale right now (20), which gives you the most options to choose from.

📈 The best value

The I-Tech has held its price stable with minimal loss in value over the past year (-£320).

Accuracy will improve as more cars from this variant become available

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