2021 Kia Niro 4+

Price: £14,259. Fair price: £335 (2%) over the AskCar estimate of £13,924, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,951 priced Kia Niro adverts on AskCar as of 4 November 2026.

AskCar lists 1,977 used Kia Niro from 788 UK dealerships, as of 4 November 2026.

Overview

  • Make: Kia
  • Model: Niro
  • Trim: 4+
  • Version: 64kWh 4+ Auto FWD 5dr (201 bhp)
  • Year: 2021
  • Mileage: 73,358 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

This 2021 Kia Niro 4+ has covered 73,358 miles, around 34,100 more miles than is typical for its age. Priced at £14,259, it is advertised £335 above the AskCar estimate of £13,924. To work out the AskCar estimate, we analyse UK dealer adverts for 1,951 Kia Niro cars across different ages and specifications. We first recorded this car for sale 4 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Carsa Wolverhampton in Walsall. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £335 (2%) over the AskCar estimate of £13,924.

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 1,951 priced Kia Niro adverts across different ages and specifications, as of 4 November 2026.

Time on sale

AskCar first saw this 2021 Kia Niro advertised 4 days ago. About 7 in 10 of 2021 Kia Niro cars are gone from sale within a month of being advertised: 340 of the 495 first advertised between 7 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 31 October 2026 at £14,209. Its asking price is now £14,259, £50 more.

Price changes recorded:

  • 31 October 2026: £14,209
  • 1 November 2026: £14,211
  • 2 November 2026: £14,224
  • 3 November 2026: £14,257
  • 4 November 2026: £14,259

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 2 December 2026.

It has had 3 MOTs. The latest, on 5 November 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 62,637 miles, which matches the advertised 73,358 miles.

Advertised mileage is about 34,100 miles higher than the median mileage of a 2021 Kia Niro on AskCar.

Similar cars

43 other 2021 Kia Niro 4+ automatic SUVs are for sale at UK dealers, from £12,699 to £18,995, as of 4 November 2026.

The 3 closest to this car in mileage:

  • 2021 Kia Niro 4+, SUV, black. Mileage: 80,370 miles. Price: £12,990, £1,269 less than this car. Dealer: Auto Zone Peterborough in Peterborough. AskCar page: https://askcar.co.uk/car/kia-niro-2021-e38bbc2bec95
  • 2021 Kia Niro 4+, SUV, black. Mileage: 65,303 miles. Price: £15,689, £1,430 more than this car. Dealer: Hatters Car Sales (Luton) in Luton. AskCar page: https://askcar.co.uk/car/kia-niro-2021-8b15c66ef99f
  • 2021 Kia Niro 4+, SUV, black. Mileage: 65,132 miles. Price: £14,999, £740 more than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/kia-niro-2021-621e1aecb971
  • The nearest: 2021 Kia Niro 4+, SUV, black, 4 miles from this car. Mileage: 22,407 miles. Price: £17,900, £3,641 more than this car. Dealer: Car Box in Tipton. AskCar page: https://askcar.co.uk/car/kia-niro-2021-2e8e55174049

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

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As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.