2017 Smart forfour

0.9 T Prime Sport Premium Auto RWD Euro 6 (s/s) 5dr Twinamic (89 bhp)

£10,995

Above the going rate: £1,004 over the typical £9,991 for this model, age and mileage, drawing on 236 adverts of this make and model.

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)
Mileage: 14,000 miles
Year: 2017
Fuel type: Petrol
Body type: Hatchback
Engine: 0.9 L
Gearbox: Automatic
Power: 89 bhp
Seats: 4
CO2: 98 g/km
Colour: White
Doors: 5
Driven wheels: Rear Wheel Drive
Engine badge: PRIME SPORT PREMIUM
Emissions standard: Euro 6

About this car

This 2017 Smart forfour Prime Sport Premium has covered 14,000 miles, around 35,600 fewer than typical for its age. Its asking price of £10,995 is £1,004 above our estimate of £9,991. To estimate its market asking price, we analyse UK dealer adverts for 236 Smart forfour cars across different ages and specifications. We first recorded this advert 145 days ago, and its asking price has since fallen by £955. That may be worth mentioning if you discuss the price with the dealer. It is advertised by Different Class Cars in London.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 145 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £955 from the first recorded £11,950. 2 price reductions recorded, the latest observed on 16 August 2026.

Recorded asking prices
Date observed	Asking price
28 May 2026	£11,950
2 June 2026	£10,995
8 June 2026	£11,750
10 July 2026	£11,750
16 August 2026	£10,995
19 October 2026	£10,995

Price and mileage comparison

Estimated market asking price: £9,991. The asking price is £1,004 above 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 35,600 miles lower than typical for a 2017 Smart forfour.

3 other cars with the same year, trim, gearbox and fuel are for sale from £6,395 to £9,295.

Other matching cars
Asking price	Mileage
£6,395	20,610 miles
£7,495	68,000 miles
£9,295	29,504 miles

These cars have covered 20,610–68,000 miles, compared with 14,000 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Smart forfour cars for sale · 2017 Smart forfour price guide

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Dealer

Different Class Cars, London. Across the dealer network: 25 cars for sale.

Dealer postcode: E18 1AR.

Dealer opening hours

Monday: 10:00-17:00
Tuesday: 10:00-17:00
Wednesday: 10:00-17:00
Thursday: 10:00-17:00
Friday: 10:00-17:00
Saturday: 11:00-17:00
Sunday: Closed