2020 Smart forfour Prime Exclusive
Price: £6,395. Fair price: £443 (6%) under the AskCar estimate of £6,838, our expected asking price for this car from its model, age, mileage and specification, drawing on 246 priced Smart forfour adverts on AskCar as of 2 November 2026.
AskCar lists 259 used Smart forfour from 217 UK dealerships, as of 2 November 2026.
Overview
- Make: Smart
- Model: forfour
- Trim: Prime Exclusive
- Version: Prime Exclusive Auto RWD 5dr (80 bhp)
- Year: 2020
- Mileage: 38,813 miles
- Fuel: Electric
- Body: Hatchback, 5 doors, 4 seats
- Engine: 80 bhp
- Gearbox: Automatic
- Drive: Rear-wheel drive
- Colour: Black
- CO2: 0 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
With 38,813 miles on the clock, this 2020 Smart forfour Prime Exclusive has done roughly 18,100 more miles than a typical 2020 Smart forfour. Priced at £6,395, it is advertised £443 below the AskCar estimate of £6,838. The AskCar estimate uses UK dealer asking prices, including 246 Smart forfour adverts, and accounts for the car’s age, mileage and specification. This car was first seen in our listings data 38 days ago. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by Kirby Commercials in Bromsgrove. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £443 (6%) under the AskCar estimate of £6,838.
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 38 days.
Price history
AskCar first saw this advert on 25 September 2026 at £6,395. 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: valid until 7 September 2027.
It has had 5 MOTs. The latest, on 8 September 2026, passed.
Advisories at the latest test: front brake disc worn, pitted or scored, but not seriously weakened.
Mileage at that test: 38,606 miles, which matches the advertised 38,813 miles.
Advertised mileage is about 18,100 miles higher 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 £7,495 to £8,495, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2020 Smart forfour Prime Exclusive, hatchback, orange. Mileage: 36,000 miles. Price: £7,500, £1,105 more than this car. Dealer: Invicta Chery Warrington in Warrington. AskCar page: https://askcar.co.uk/car/smart-forfour-2020-5e6dc58a7660
- 2020 Smart forfour Prime Exclusive, hatchback, silver. Mileage: 13,830 miles. Price: £7,690, £1,295 more than this car. Dealer: Synergy Car Centre in Alfreton. AskCar page: https://askcar.co.uk/car/smart-forfour-2020-be27d25ab3ee
- 2020 Smart forfour Prime Exclusive, hatchback, black. Mileage: 10,454 miles. Price: £7,495, £1,100 more than this car. Dealer: James Nutt Cars in Redditch. AskCar page: https://askcar.co.uk/car/smart-forfour-2020-7c2578724dca
Browse all Smart forfour cars for sale · 2020 Smart forfour price guide
More like this
- Used Smart forfour for sale under £8,000
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- Used electric Smart forfour for sale
Photos
13 photos of this car are on its AskCar page.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.