2021 Kia Niro 3

Price: £16,190. Fair price: £285 (1%) over the AskCar estimate of £15,905, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,919 priced Kia Niro adverts on AskCar as of 2 November 2026.

AskCar lists 1,962 used Kia Niro from 773 UK dealerships, as of 2 November 2026.

Overview

  • Make: Kia
  • Model: Niro
  • Trim: 3
  • Version: 64kWh 3 Auto FWD 5dr (201 bhp)
  • Year: 2021
  • Mileage: 35,740 miles
  • Fuel: Electric
  • Body: SUV, 5 doors, 5 seats
  • Engine: 201 bhp
  • Gearbox: Automatic
  • Drive: Front-wheel drive
  • Colour: Blue
  • CO2: 0 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 35,740 miles, this 2021 Kia Niro 3 has covered about 3,300 fewer miles than other 2021 Kia Niro cars. Its asking price of £16,190 is £285 above the AskCar estimate of £15,905. To work out the AskCar estimate, we analyse UK dealer adverts for 1,919 Kia Niro cars across different ages and specifications. We have tracked this advert for 1 day. Its advertised mileage matches the government's MOT record. You can find this car at Alliance Cars in Windlesham. 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: £285 (1%) over the AskCar estimate of £15,905.

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 1,919 priced Kia Niro adverts across different ages and specifications, as of 2 November 2026.

Time on sale

AskCar first saw this 2021 Kia Niro advertised 1 day ago. About 7 in 10 of 2021 Kia Niro cars are gone from sale within a month of being advertised: 324 of the 473 first advertised between 7 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 1 November 2026 at £16,190. 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 2 November 2026: valid until 27 May 2027.

It has had 3 MOTs. The latest, on 28 May 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 31,748 miles, which matches the advertised 35,740 miles.

Advertised mileage is about 3,300 miles lower than the median mileage of a 2021 Kia Niro on AskCar.

Similar cars

16 other 2021 Kia Niro 3 automatic SUVs are for sale at UK dealers, from £11,480 to £17,699, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2021 Kia Niro 3, SUV, black. Mileage: 36,520 miles. Price: £11,480, £4,710 less than this car. Dealer: Premier Cars in South Ockendon. AskCar page: https://askcar.co.uk/car/kia-niro-2021-f6ede5b11dc7
  • 2021 Kia Niro 3, SUV, white. Mileage: 38,100 miles. Price: £12,999, £3,191 less than this car. Dealer: Church Motors in Upchurch. AskCar page: https://askcar.co.uk/car/kia-niro-2021-927bb3b02f41
  • 2021 Kia Niro 3, SUV, white. Mileage: 39,280 miles. Price: £15,499, £691 less than this car. Dealer: Fords Of Winsford Car Supermarket in Winsford. AskCar page: https://askcar.co.uk/car/kia-niro-2021-61138b86ced3
  • The nearest: 2021 Kia Niro 3, SUV, black, 20 miles from this car. Price: £12,995, £3,195 less than this car. Dealer: Next Auto Hub in Sutton. AskCar page: https://askcar.co.uk/car/kia-niro-2021-d82040750db9

Browse all Kia Niro cars for sale · 2021 Kia Niro price guide

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Photos

79 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.