2023 Kia Niro 3

Overview

• Make: Kia
• Model: Niro
• Trim: 3
• Version: 64.8kWh 3 Auto FWD 5dr (201 bhp)
• Year: 2023
• Mileage: 43,340 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 has covered 43,340 miles, around 16,300 more miles than is typical for its age. Priced at £18,370, it is advertised £254 below the AskCar estimate of £18,624. 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 73 days, and its asking price is down £4,000. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Big Motoring World West Malling, based in Addington. 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: £254 (1%) under the AskCar estimate of £18,624.

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 73 days, and its asking price has been cut by £4,000. 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 23 August 2026 at £22,370. Its asking price is now £18,370, £4,000 less. The latest price cut was seen on 9 October 2026.

Price changes recorded:

• 23 August 2026: £22,370
• 25 August 2026: £18,480
• 29 August 2026: £18,490
• 1 September 2026: £18,460
• 8 September 2026: £18,690
• 12 September 2026: £18,580
• 17 September 2026: £18,590
• 25 September 2026: £18,310
• 26 September 2026: £18,300
• 29 September 2026: £18,310
• 1 October 2026: £18,210
• 3 October 2026: £18,220
• 6 October 2026: £18,240
• 7 October 2026: £18,250
• 9 October 2026: £18,100
• 10 October 2026: £18,120
• 17 October 2026: £18,140
• 19 October 2026: £18,200
• 21 October 2026: £18,220
• 27 October 2026: £18,320
• 31 October 2026: £18,370

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 7 September 2027.

It has had one MOT, on 24 August 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 43,344 miles, which matches the advertised 43,340 miles.

Advertised mileage is about 16,300 miles higher 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, red. Mileage: 41,144 miles. Price: £18,850, £480 more than this car. Dealer: Big Motoring World Enfield in Enfield. AskCar page: https://askcar.co.uk/car/kia-niro-2023-eac77a2f4c0e
• 2023 Kia Niro 3, SUV, green. Mileage: 46,400 miles. Price: £18,999, £629 more than this car. Dealer: Douglas Paul Select in Rotherham. AskCar page: https://askcar.co.uk/car/kia-niro-2023-ef7fa57c6572
• 2023 Kia Niro 3, SUV, red. Mileage: 40,164 miles. Price: £18,970, £600 more than this car. Dealer: Big Motoring World Wimbledon in Wimbledon. AskCar page: https://askcar.co.uk/car/kia-niro-2023-ee9a5b4a42d7

• The nearest: 2023 Kia Niro 3, SUV, orange, under a mile from this car. Mileage: 36,431 miles. Price: £18,720, £350 more than this car. Dealer: Big Motoring World West Malling in West Malling. AskCar page: https://askcar.co.uk/car/kia-niro-2023-e2da286e101f