2023 Kia Niro 4

Overview

• Make: Kia
• Model: Niro
• Trim: 4
• Version: 4 Auto FWD 5dr (201 bhp)
• Year: 2023
• Mileage: 26,399 miles
• Fuel: Electric
• Body: SUV, 5 doors, 5 seats
• Engine: 201 bhp
• Gearbox: Automatic
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 0 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 Kia Niro 4 is advertised with 26,399 miles on the clock. The AskCar estimate for this car is £22,220. It is priced at £21,995, which is £225 below that estimate. The AskCar estimate uses 1,951 UK dealer adverts for the Kia Niro, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert for 3 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Brayleys Cars Brayley Kia Harpenden, based in Harpenden. 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: £225 (1%) under the AskCar estimate of £22,220.

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 2023 Kia Niro advertised 3 days ago. 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 1 November 2026 at £21,995. 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 4 November 2026: valid until 6 September 2027.

It failed its MOT on 2 September 2026 (nearside front tyre tread depth below requirements of 1.6mm; offside front tyre tread depth below requirements of 1.6mm) and passed later the same day.

There were no advisories at the latest test.

Mileage at that test: 25,716 miles, which matches the advertised 26,399 miles.

Advertised mileage is about 600 miles lower than the median mileage of a 2023 Kia Niro on AskCar.

Similar cars

82 other 2023 Kia Niro 4 automatic SUVs are for sale at UK dealers, from £17,392 to £24,999, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2023 Kia Niro 4, SUV, grey. Mileage: 26,474 miles. Price: £21,641, £354 less than this car. Dealer: Wheatley Car Centre in Wheatley. AskCar page: https://askcar.co.uk/car/kia-niro-2023-7092ba59e2ce
• 2023 Kia Niro 4, SUV, black. Mileage: 26,115 miles. Price: £21,699, £296 less than this car. Dealer: Cinch Ev Superstore Derby in Derby. AskCar page: https://askcar.co.uk/car/kia-niro-2023-079d556efffb
• 2023 Kia Niro 4, SUV, grey. Mileage: 25,619 miles. Price: £21,998, the same price as this car. Dealer: Arnold Clark Glasgow Kia / OMODA / JAECOO in Glasgow. AskCar page: https://askcar.co.uk/car/kia-niro-2023-f82f0e7d631c

• The nearest: 2023 Kia Niro 4, SUV, blue, 6 miles from this car. Mileage: 73,764 miles. Price: £17,392, £4,603 less than this car. Dealer: Hatters Car Sales (Luton) in Luton. AskCar page: https://askcar.co.uk/car/kia-niro-2023-4fb90342dbc3