2018 Smart forfour 1.0 PRIME PREMIUM PLUS

Overview

• Make: Smart
• Model: forfour
• Trim: Prime Premium Plus
• Version: 1.0 Prime Premium Plus Auto RWD Euro 6 (s/s) 5dr Twinamic (70 bhp)
• Year: 2018
• Mileage: 66,000 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 4 seats
• Engine: 1.0 litres, 70 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 96 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Smart forfour Prime Premium Plus is advertised with 66,000 miles, approximately 28,000 above the typical mileage for its age. Priced at £6,985, it is advertised £111 above the AskCar estimate of £6,874. The AskCar estimate uses 244 UK dealer adverts for the Smart forfour, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records today. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Bedford Specialist Cars, based in Bedford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £111 (1%) over the AskCar estimate of £6,874.

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 244 priced Smart forfour adverts across different ages and specifications, as of 5 November 2026.

A 2018 Smart forfour with the 1.0 petrol engine is typically advertised at £5,700: the median of the 27 for sale on AskCar, as of 5 November 2026.

Time on sale

AskCar first saw this 2018 Smart forfour advertised today. About 6 in 10 of 2018 Smart forfour cars are gone from sale within a month of being advertised: 34 of the 57 first advertised between 13 July 2026 and 2 October 2026.

Price history

AskCar first saw this advert on 5 November 2026 at £6,985. 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 5 November 2026: valid until 11 February 2027.

It has had 5 MOTs. The latest, on 5 February 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 64,224 miles, which matches the advertised 66,000 miles.

Advertised mileage is about 28,000 miles higher than the median mileage of a 2018 Smart forfour on AskCar.

Similar cars

1 other 2018 Smart forfour Prime Premium Plus 1.0 petrol automatic hatchback is for sale at UK dealers, as of 5 November 2026.

The closest to this car in mileage:

• 2018 Smart forfour Prime Premium Plus, 1.0 petrol hatchback, red. Mileage: 56,000 miles. Price: £7,795, £810 more than this car. Dealer: Wheels 4 You in Ealing. AskCar page: https://askcar.co.uk/car/smart-forfour-2018-1fc7aebaf1de