2017 SEAT Mii 1.0

Overview

• Make: SEAT
• Model: Mii
• Version: 1.0 Manual FWD Euro 6 5dr (59 bhp)
• Year: 2017
• Mileage: 45,500 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 4 seats
• Engine: 1.0 litres, 59 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Red
• CO2: 102 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 SEAT Mii is advertised with 45,500 miles, approximately 3,300 below the typical mileage for its age. Priced at £5,950, it is advertised £103 above the AskCar estimate of £5,847. The AskCar estimate draws on 117 SEAT Mii adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale today. The seller is Milestone Motors London, based in Hounslow. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £103 (1%) over the AskCar estimate of £5,847.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 117 priced SEAT Mii adverts across different ages and specifications, as of 2 November 2026.

A 2017 SEAT Mii with the 1.0 petrol engine is typically advertised at £6,000: the median of the 16 for sale on AskCar, as of 2 November 2026.

Time on sale

AskCar first saw this 2017 SEAT Mii advertised today.

Price history

AskCar first saw this advert on 2 November 2026 at £5,950. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 3,300 miles lower than the median mileage of a 2017 SEAT Mii on AskCar.