2021 BMW i3

Overview

• Make: BMW
• Model: i3
• Version: 42.2kWh Auto RWD 5dr (168 bhp)
• Year: 2021
• Mileage: 19,160 miles
• Fuel: Electric
• Body: Hatchback, 5 doors, 4 seats
• Engine: 168 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: White
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW i3 has covered 19,160 miles, around 5,500 fewer miles than is typical for its age. The AskCar estimate for this car is £14,095. It is priced at £14,609, which is £514 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 210 BMW i3 cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 162 days. The seller is Marshall Motor Group Maidstone Audi, based in Maidstone. 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

Fair price: £514 (3%) over the AskCar estimate of £14,095.

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 210 priced BMW i3 adverts across different ages and specifications, as of 6 November 2026.

Time on sale

The dealer may accept less. This 2021 BMW i3 has been on sale for at least 162 days. About 6 in 10 of 2021 BMW i3 cars are gone from sale within a month of being advertised: 60 of the 104 first advertised between 11 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 28 May 2026 at £14,609. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 5,500 miles lower than the median mileage of a 2021 BMW i3 on AskCar.