2020 Smart forfour

Overview

Make

Smart

Model

forfour

Trim

PASSION ADVANCED

Version

Passion Advanced Auto RWD 5dr (80 bhp)

Mileage

37,297 miles

Year

2020

Fuel type

Electric

Body type

Hatchback

Gearbox

Automatic

Power

80 bhp

Seats

4

CO2

0 g/km

Colour

White

Doors

5

Driven wheels

Rear Wheel Drive

Engine badge

Passion Advanced

Emissions standard

Euro 6

About this car

This 2020 Smart forfour Passion Advanced has covered 37,297 miles, around 18,200 more than typical for its age. At £6,289, it is advertised £1,149 below our estimated market asking price of £7,438. We use UK dealer asking prices, including 236 Smart forfour listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 81 days ago. Its recorded MOT is valid until 1 May 2027, and its advertised mileage is consistent with the latest MOT reading. It is advertised by Alfa Autos in Hitchin.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £7,438. The asking price is £1,149 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 236 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 18,200 miles higher than typical for a 2020 Smart forfour.

The advertised mileage is consistent with the last MOT reading.