2021 Kia Niro 1.6 GDi 3

Price: £17,402. Fair price: £61 (under 1%) over the AskCar estimate of £17,341, 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: 3
  • Version: 1.6 GDi 3 DCT FWD Euro 6 (s/s) 5dr (139 bhp)
  • Year: 2021
  • Mileage: 20,175 miles
  • Fuel: Hybrid (petrol), full hybrid
  • Body: SUV, 5 doors, 5 seats
  • Engine: 1.6 litres, 139 bhp
  • Gearbox: Automatic (DCT)
  • Drive: Front-wheel drive
  • Colour: Blue
  • CO2: 119 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 Kia Niro 3 is advertised with 20,175 miles, approximately 19,100 below the typical mileage for its age. The AskCar estimate for this car is £17,341. It is priced at £17,402, which is £61 above that estimate. The AskCar estimate draws on 1,951 Kia Niro adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 22 days ago. Its asking price has since fallen by £497. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Lookers Kia Chester, based in Chester. 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: £61 (under 1%) over the AskCar estimate of £17,341.

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.

A 2021 Kia Niro with the 1.6 hybrid engine is typically advertised at £15,600: the median of the 131 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2021 Kia Niro has been on sale for at least 22 days.

Price history

AskCar first saw this advert on 13 October 2026 at £17,899. Its asking price is now £17,402, £497 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

  • 13 October 2026: £17,899
  • 14 October 2026: £17,529
  • 17 October 2026: £17,477
  • 21 October 2026: £17,447
  • 24 October 2026: £17,403
  • 4 November 2026: £17,402

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 14 October 2027.

It has had 3 MOTs. The latest, on 30 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 20,580 miles, which matches the advertised 20,175 miles.

Advertised mileage is about 19,100 miles lower than the median mileage of a 2021 Kia Niro on AskCar.

Similar cars

25 other 2021 Kia Niro 3 1.6 hybrid automatic SUVs are for sale at UK dealers, from £11,695 to £18,995, as of 4 November 2026.

The 3 closest to this car in mileage:

  • 2021 Kia Niro 3, 1.6 hybrid SUV, blue. Mileage: 23,509 miles. Price: £16,980, £422 less than this car. Dealer: Ryders of Warrington in Warrington. AskCar page: https://askcar.co.uk/car/kia-niro-2021-e9226c5e5bc3
  • 2021 Kia Niro 3, 1.6 hybrid SUV, grey. Mileage: 23,612 miles. Price: £16,995, £407 less than this car. Dealer: Stoneacre Lincoln Kia in Lincoln. AskCar page: https://askcar.co.uk/car/kia-niro-2021-5c6dc7eea957
  • 2021 Kia Niro 3, 1.6 hybrid SUV, red. Mileage: 27,529 miles. Price: £16,500, £902 less than this car. Dealer: George Rhodes And Sons in Biddulph. AskCar page: https://askcar.co.uk/car/kia-niro-2021-43bb90fdf116

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

More like this

Photos

30 photos of this car are on its AskCar page.

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.