2021 Kia Niro 4+
Price: £18,995. Fair price: £1,004 (5%) over the AskCar estimate of £17,991, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,932 priced Kia Niro adverts on AskCar as of 12 November 2026.
AskCar lists 1,960 used Kia Niro from 796 UK dealerships, as of 12 November 2026.
Overview
- Make: Kia
- Model: Niro
- Trim: 4+
- Version: 4+ Auto FWD 5dr
- Year: 2021
- Mileage: 22,826 miles
- Fuel: Electric
- Body: SUV, 5 doors, 5 seats
- Gearbox: Automatic
- Drive: Front-wheel drive
- Colour: Silver
- CO2: 0 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
At 22,826 miles, this 2021 Kia Niro 4+ has covered about 16,600 fewer miles than other 2021 Kia Niro cars. Its asking price of £18,995 is £1,004 above the AskCar estimate of £17,991. The AskCar estimate uses UK dealer asking prices, including 1,932 Kia Niro adverts, and accounts for the car’s age, mileage and specification. We have tracked this advert for 15 days. Its advertised mileage matches the government's MOT record. The seller is Waylands Kia Reading, based in Reading. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 12 November 2026.
Waylands Kia Reading is rated 4.3 out of 5 on Google.
Price
Fair price: £1,004 (5%) over the AskCar estimate of £17,991.
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 1,932 priced Kia Niro adverts across different ages and specifications, as of 12 November 2026.
Time on sale
This 2021 Kia Niro has been on sale for at least 15 days.
Price history
AskCar first saw this advert on 28 October 2026 at £18,995. 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 12 November 2026: valid until 21 September 2027.
It has had 3 MOTs. The latest, on 22 September 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 22,808 miles, which matches the advertised 22,826 miles.
Advertised mileage is about 16,600 miles lower than the median mileage of a 2021 Kia Niro on AskCar.
Similar cars
36 other 2021 Kia Niro 4+ automatic SUVs are for sale at UK dealers, from £12,699 to £18,995, as of 12 November 2026.
The 3 closest to this car in mileage:
- 2021 Kia Niro 4+, SUV, grey. Mileage: 23,130 miles. Price: £16,790, £2,205 less than this car. Dealer: Motor Match Crewe in Crewe. AskCar page: https://askcar.co.uk/car/kia-niro-2021-1b7c22f1d5c9
- 2021 Kia Niro 4+, SUV, black. Mileage: 22,407 miles. Price: £17,900, £1,095 less than this car. Dealer: Car Box in Tipton. AskCar page: https://askcar.co.uk/car/kia-niro-2021-2e8e55174049
- 2021 Kia Niro 4+, SUV, red. Mileage: 24,549 miles. Price: £17,880, £1,115 less than this car. Dealer: Big Motoring World Wimbledon in Wimbledon. AskCar page: https://askcar.co.uk/car/kia-niro-2021-358f0d8afcdb
- The nearest: 2021 Kia Niro 4+, SUV, black, under a mile from this car. Mileage: 24,753 miles. Price: £18,995, the same price as this car. Dealer: Waylands Kia Reading in Reading. AskCar page: https://askcar.co.uk/car/kia-niro-2021-e96a41998d50
Browse all Kia Niro cars for sale · 2021 Kia Niro price guide
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Photos
46 photos of this car are on its AskCar page.
As of 12 November 2026, AskCar lists 596,362 cars and vans from 12,840 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.