2023 Kia Niro 3

Price: £21,090. Fair price: £199 (under 1%) over the AskCar estimate of £20,891, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,988 priced Kia Niro adverts on AskCar as of 6 November 2026.

AskCar lists 2,012 used Kia Niro from 800 UK dealerships, as of 6 November 2026.

Overview

  • Make: Kia
  • Model: Niro
  • Trim: 3
  • Version: 64.8kWh 3 Auto FWD 5dr (201 bhp)
  • Year: 2023
  • Mileage: 17,829 miles
  • Fuel: Electric
  • Body: SUV, 5 doors, 5 seats
  • Engine: 201 bhp
  • Gearbox: Automatic
  • Drive: Front-wheel drive
  • Colour: White
  • CO2: 0 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

At 17,829 miles, this 2023 Kia Niro has covered about 9,100 fewer miles than other 2023 Kia Niro cars. Priced at £21,090, it is advertised £199 above the AskCar estimate of £20,891. The AskCar estimate draws on 1,988 Kia Niro adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 36 days ago. Its asking price has since fallen by £20. The government's MOT record matches its advertised mileage. It is for sale at Big Motoring World Enfield in Waltham Cross. 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: £199 (under 1%) over the AskCar estimate of £20,891.

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 1,988 priced Kia Niro adverts across different ages and specifications, as of 6 November 2026.

Time on sale

This 2023 Kia Niro has been on sale for at least 36 days.

Price history

AskCar first saw this advert on 1 October 2026 at £21,110. Its asking price is now £21,090, £20 less. The latest price cut was seen on 14 October 2026.

Price changes recorded:

  • 1 October 2026: £21,110
  • 3 October 2026: £21,120
  • 6 October 2026: £21,150
  • 7 October 2026: £21,160
  • 8 October 2026: £21,150
  • 10 October 2026: £21,160
  • 14 October 2026: £20,610
  • 16 October 2026: £20,620
  • 17 October 2026: £20,630
  • 19 October 2026: £20,720
  • 21 October 2026: £20,740
  • 27 October 2026: £21,020
  • 31 October 2026: £21,070
  • 4 November 2026: £21,090

Mileage and MOT

It has had one MOT, on 2 October 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 17,829 miles, which matches the advertised 17,829 miles.

Advertised mileage is about 9,100 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 6 November 2026.

The 3 closest to this car in mileage:

  • 2023 Kia Niro 3, SUV, red. Mileage: 17,733 miles. Price: £20,499, £591 less than this car. Dealer: Fresh Motors in Watton. AskCar page: https://askcar.co.uk/car/kia-niro-2023-e684fdec815a
  • 2023 Kia Niro 3, SUV, blue. Mileage: 17,701 miles. Price: £21,100, the same price as this car. Dealer: Big Motoring World Enfield in Enfield. AskCar page: https://askcar.co.uk/car/kia-niro-2023-49024fcd0bf6
  • 2023 Kia Niro 3, SUV, blue. Mileage: 18,445 miles. Price: £21,495, £405 more than this car. Dealer: EMG Motor Group Ely Kia in Ely. AskCar page: https://askcar.co.uk/car/kia-niro-2023-2ac66d09d9e7
  • The nearest: 2023 Kia Niro 3, SUV, green, under a mile from this car. Mileage: 16,137 miles. Price: £20,980, £110 less than this car. Dealer: Big Motoring World Enfield in Enfield. AskCar page: https://askcar.co.uk/car/kia-niro-2023-02f7472e314d

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

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Photos

24 photos of this car are on its AskCar page.

As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.