2020 Smart forfour Prime Exclusive

Overview

• Make: Smart
• Model: forfour
• Trim: Prime Exclusive
• Version: Prime Exclusive Auto RWD 5dr (80 bhp)
• Year: 2020
• Mileage: 13,830 miles
• Fuel: Electric
• Body: Hatchback, 5 doors, 4 seats
• Engine: 80 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Silver
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 13,830 miles on the clock, this 2020 Smart forfour Prime Exclusive has done roughly 6,900 fewer miles than a typical 2020 Smart forfour. The AskCar estimate for this car is £7,827. It is priced at £7,690, which is £137 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 246 Smart forfour cars across different ages and specifications. This car was first seen in our listings data 46 days ago. The latest recorded MOT expiry date is 15 August 2026, which has passed. Confirm its status with the dealer. The government's MOT record matches its advertised mileage. It is advertised by Synergy Car Centre in Alfreton. 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: £137 (1%) under the AskCar estimate of £7,827.

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 246 priced Smart forfour adverts across different ages and specifications, as of 2 November 2026.

Time on sale

This 2020 Smart forfour has been on sale for at least 46 days.

Price history

AskCar first saw this advert on 17 September 2026 at £7,690. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: the latest record we hold ran out on 15 August 2026; ask the dealer for the current MOT.

It failed its MOT on 8 August 2025 (nearside front tyre has ply or cords exposed) and passed 3 days later, on 11 August 2025.

Advisories at the latest test: brake disc worn, pitted or scored, but not seriously weakened both front (inner surfaces).

Mileage at that test: 8,263 miles, which matches the advertised 13,830 miles.

Advertised mileage is about 6,900 miles lower than the median mileage of a 2020 Smart forfour on AskCar.

Similar cars

5 other 2020 Smart forfour Prime Exclusive automatic hatchbacks are for sale at UK dealers, from £6,395 to £8,495, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2020 Smart forfour Prime Exclusive, hatchback, black. Mileage: 10,454 miles. Price: £7,495, £195 less than this car. Dealer: James Nutt Cars in Redditch. AskCar page: https://askcar.co.uk/car/smart-forfour-2020-7c2578724dca
• 2020 Smart forfour Prime Exclusive, hatchback, white. Mileage: 10,259 miles. Price: £7,970, £280 more than this car. Dealer: Dace Specialist Car Centre Manchester - Trading Standards Approved in Manchester. AskCar page: https://askcar.co.uk/car/smart-forfour-2020-3538f77f6a79
• 2020 Smart forfour Prime Exclusive, hatchback, black. Mileage: 5,193 miles. Price: £8,495, £805 more than this car. Dealer: Leigh Service Station in Southend-on-Sea. AskCar page: https://askcar.co.uk/car/smart-forfour-2020-1a2f4db0925c