2023 Kia Niro 3

Price: £21,000. Fair price: £414 (1%) under the AskCar estimate of £21,414, 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: 64.8kWh 3 Auto FWD 5dr (201 bhp)
  • Year: 2023
  • Mileage: 12,143 miles
  • Fuel: Electric
  • Body: SUV, 5 doors, 5 seats
  • Engine: 201 bhp
  • Gearbox: Automatic
  • Drive: Front-wheel drive
  • Colour: Red
  • CO2: 0 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 12,143 miles, this 2023 Kia Niro has covered about 14,900 fewer miles than other 2023 Kia Niro cars. Priced at £21,000, it is advertised £414 below the AskCar estimate of £21,414. To work out the AskCar estimate, we analyse UK dealer adverts for 1,951 Kia Niro cars across different ages and specifications. The dealer may accept less: this car has been on sale for at least 107 days. It is for sale at Big Motoring World Wimbledon in Tooting. 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: £414 (1%) under the AskCar estimate of £21,414.

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

The dealer may accept less. This 2023 Kia Niro has been on sale for at least 107 days. About 6 in 10 of 2023 Kia Niro cars are gone from sale within a month of being advertised: 572 of the 998 first advertised between 11 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 20 July 2026 at £21,000. Its asking price has not changed.

Price changes recorded:

  • 20 July 2026: £21,000
  • 30 July 2026: £20,840
  • 3 August 2026: £20,860
  • 8 August 2026: £20,470
  • 11 August 2026: £20,490
  • 18 August 2026: £20,310
  • 21 August 2026: £20,170
  • 1 September 2026: £20,060
  • 8 September 2026: £20,280
  • 12 September 2026: £20,310
  • 16 September 2026: £20,300
  • 20 September 2026: £20,150
  • 3 October 2026: £19,980
  • 8 October 2026: £20,020
  • 20 October 2026: £21,000

Mileage and MOT

Advertised mileage is about 14,900 miles lower than the median mileage of a 2023 Kia Niro on AskCar.

Similar cars

85 other 2023 Kia Niro 3 automatic SUVs are for sale at UK dealers, from £15,990 to £23,500, as of 4 November 2026.

The 3 closest to this car in mileage:

  • 2023 Kia Niro 3, SUV, green. Mileage: 12,497 miles. Price: £21,740, £740 more than this car. Dealer: Big Motoring World Cannock in Cannock. AskCar page: https://askcar.co.uk/car/kia-niro-2023-6e651b638a9f
  • 2023 Kia Niro 3, SUV, grey. Mileage: 12,633 miles. Price: £21,850, £850 more than this car. Dealer: Ken Brown Motors Harlow in Harlow. AskCar page: https://askcar.co.uk/car/kia-niro-2023-14551f803e96
  • 2023 Kia Niro 3, SUV, red. Mileage: 12,989 miles. Price: £20,699, £301 less than this car. Dealer: Premier Kia Rochdale in Rochdale. AskCar page: https://askcar.co.uk/car/kia-niro-2023-8d80d2742222
  • The nearest: 2023 Kia Niro 3, SUV, red, under a mile from this car. Mileage: 40,164 miles. Price: £18,970, £2,030 less than this car. Dealer: Big Motoring World Wimbledon in Wimbledon. AskCar page: https://askcar.co.uk/car/kia-niro-2023-ee9a5b4a42d7

Browse all Kia Niro cars for sale · 2023 Kia Niro price guide

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Photos

26 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.