2018 Smart forfour 1.0 PRIME PREMIUM

Overview

• Make: Smart
• Model: forfour
• Trim: Prime Premium
• Version: 1.0 Prime Premium Manual RWD Euro 6 (s/s) 5dr (70 bhp)
• Year: 2018
• Mileage: 75,120 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 4 seats
• Engine: 1.0 litres, 70 bhp
• Gearbox: Manual
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 97 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 Smart forfour Prime Premium is advertised with 75,120 miles, approximately 37,100 above the typical mileage for its age. The dealer is asking £4,295, which is £445 below the AskCar estimate of £4,740. To work out the AskCar estimate, we analyse UK dealer adverts for 247 Smart forfour cars across different ages and specifications. This car was first seen in our listings data today. Its advertised mileage matches the government's MOT record. You can find this car at K & O Motors in Southend-on-SEA. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Good value: £445 (9%) under the AskCar estimate of £4,740.

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 247 priced Smart forfour adverts across different ages and specifications, as of 6 November 2026.

A 2018 Smart forfour with the 1.0 petrol engine is typically advertised at £5,600: the median of the 28 for sale on AskCar, as of 6 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: 35 of the 59 first advertised between 13 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 6 November 2026 at £4,295. 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 6 November 2026: valid until 26 April 2027.

It failed its MOT on 24 April 2026 (offside front lower suspension arm ball joint excessively worn) and passed 3 days later, on 27 April 2026.

Advisories at the latest test: oil leak, but not excessive.

Mileage at that test: 73,390 miles, which matches the advertised 75,120 miles.

Advertised mileage is about 37,100 miles higher than the median mileage of a 2018 Smart forfour on AskCar.

Similar cars

2 other 2018 Smart forfour Prime Premium 1.0 petrol manual hatchbacks are for sale at UK dealers, from £4,990 to £5,499, as of 6 November 2026.

The 2 closest to this car in mileage:

• 2018 Smart forfour Prime Premium, 1.0 petrol hatchback, silver. Mileage: 60,000 miles. Price: £4,990, £695 more than this car. Dealer: Ashford Surrey Motors in Solihull. AskCar page: https://askcar.co.uk/car/smart-forfour-2018-2fd46253a03a
• 2018 Smart forfour Prime Premium, 1.0 petrol hatchback, black. Mileage: 49,500 miles. Price: £5,499, £1,204 more than this car. Dealer: Shirehampton Motors Bristol in Bristol. AskCar page: https://askcar.co.uk/car/smart-forfour-2018-6a749fd15369