2025 Smart #3 PRO Plus

Overview

• Make: Smart
• Model: #3
• Trim: PRO Plus
• Version: 66kWh Pro Plus Auto RWD 5dr (268 bhp)
• Year: 2025
• Mileage: 4,756 miles
• Fuel: Electric
• Body: SUV, 5 doors, 5 seats
• Engine: 268 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: White
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 Smart #3 Pro Plus has covered 4,756 miles. Priced at £23,296, it is advertised £1,025 below the AskCar estimate of £24,321. The AskCar estimate uses UK dealer asking prices, including 31 Smart #3 adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 65 days ago, the asking price has dropped by £1,202. It is for sale at Hedin Automotive Mercedes-Benz And Smart Of Brooklands in Weybridge. 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: £1,025 (4%) under the AskCar estimate of £24,321.

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 31 priced Smart #3 adverts across different ages and specifications, as of 2 November 2026.

Time on sale

This 2025 Smart #3 has been on sale for at least 65 days.

Price history

AskCar first saw this advert on 29 August 2026 at £24,498. Its asking price is now £23,296, £1,202 less. The latest price cut was seen on 23 October 2026.

Price changes recorded:

• 29 August 2026: £24,498
• 12 September 2026: £23,954
• 23 September 2026: £24,553
• 8 October 2026: £23,496
• 23 October 2026: £23,296

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 300 miles lower than the median mileage of a 2025 Smart #3 on AskCar.