2018 Smart forfour 0.9 PRIME SPORT PREMIUM

Overview

• Make: Smart
• Model: forfour
• Trim: Prime Sport Premium
• Version: 0.9 T Prime Sport Premium Auto RWD Euro 6 (s/s) 5dr Twinamic (89 bhp)
• Year: 2018
• Mileage: 24,212 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 4 seats
• Engine: 0.9 litres, 89 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Grey
• CO2: 98 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Smart forfour Prime Sport Premium has covered 24,212 miles, around 13,300 fewer miles than is typical for its age. The AskCar estimate for this car is £9,506. It is priced at £9,995, which is £489 above that estimate. The AskCar estimate draws on 246 Smart forfour adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 27 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is BRM Car Sales Scunthorpe, based in Scunthorpe. 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: £489 (5%) over the AskCar estimate of £9,506.

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.

A 2018 Smart forfour with the 0.9 petrol engine is typically advertised at £8,800: the median of the 20 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 Smart forfour has been on sale for at least 27 days.

Price history

AskCar first saw this advert on 6 October 2026 at £9,995. 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 20 May 2027.

It has had 6 MOTs. The latest, on 13 May 2026, passed.

Advisories at the latest test: front items removed from driver's view prior to test air freshener from interior rear view mirror.

Mileage at that test: 22,659 miles, which matches the advertised 24,212 miles.

Advertised mileage is about 13,300 miles lower than the median mileage of a 2018 Smart forfour on AskCar.

Similar cars

5 other 2018 Smart forfour Prime Sport Premium 0.9 petrol automatic hatchbacks are for sale at UK dealers, from £7,995 to £10,499, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 Smart forfour Prime Sport Premium, 0.9 petrol hatchback, orange. Mileage: 14,433 miles. Price: £10,499, £504 more than this car. Dealer: Red Lion Motors in Chelmsford. AskCar page: https://askcar.co.uk/car/smart-forfour-2018-c7bd20bb9f13
• 2018 Smart forfour Prime Sport Premium, 0.9 petrol hatchback, black. Mileage: 36,850 miles. Price: £9,495, £500 less than this car. Dealer: Benedicts Of Bristol in Bristol. AskCar page: https://askcar.co.uk/car/smart-forfour-2018-9a88e064bdf1
• 2018 Smart forfour Prime Sport Premium, 0.9 petrol hatchback, grey. Mileage: 42,236 miles. Price: £8,250, £1,745 less than this car. Dealer: The Car Traders London in Romford. AskCar page: https://askcar.co.uk/car/smart-forfour-2018-bde4540a7dd8

• The nearest: 2018 Smart forfour Prime Sport Premium, 0.9 petrol hatchback, silver, 125 miles from this car. Mileage: 45,000 miles. Price: £8,750, £1,245 less than this car. Dealer: BM Vehicles in Ware. AskCar page: https://askcar.co.uk/car/smart-forfour-2018-13dd3374f643