2021 Kia Niro 1.6 GDi 3

Overview

• Make: Kia
• Model: Niro
• Trim: 3
• Version: 1.6 8.9kWh GDi 3 DCT FWD Euro 6 5dr (139 bhp)
• Year: 2021
• Mileage: 42,376 miles
• Fuel: Plug-in hybrid (petrol)
• Body: SUV, 5 doors, 5 seats
• Engine: 1.6 litres, 139 bhp
• Gearbox: Automatic (DCT)
• Drive: Front-wheel drive
• Colour: Black
• CO2: 31 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 42,376 miles on the clock, this 2021 Kia Niro 3 has done roughly 3,000 more miles than a typical 2021 Kia Niro. The AskCar estimate for this car is £15,615. It is priced at £15,799, which is £184 above that estimate. The AskCar estimate draws on 1,932 Kia Niro adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 1 day ago. Its advertised mileage matches the government's MOT record. It is advertised by cinch in Gillingham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 12 November 2026.

How we estimate prices and check cars

Price

Fair price: £184 (1%) over the AskCar estimate of £15,615.

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.

A 2021 Kia Niro with the 1.6 plug-in hybrid engine is typically advertised at £15,500: the median of the 120 for sale on AskCar, as of 12 November 2026.

Time on sale

AskCar first saw this 2021 Kia Niro advertised 1 day ago. About 7 in 10 of 2021 Kia Niro cars are gone from sale within a month of being advertised: 374 of the 546 first advertised between 12 July 2026 and 9 October 2026.

Price history

AskCar first saw this advert on 11 November 2026 at £15,599. Its asking price is now £15,799, £200 more.

Price changes recorded:

• 11 November 2026: £15,599
• 12 November 2026: £15,799

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 12 November 2026: valid until 17 February 2027.

It has had 4 MOTs. The latest, on 14 February 2026, passed.

Advisories at the latest test: nearside rear tyre slightly damaged/cracking or perishing outer sidewall; offside rear tyre slightly damaged/cracking or perishing outer sidewall; nearside rear child seat fitted not allowing full inspection of adult belt.

Mileage at that test: 35,783 miles, which matches the advertised 42,376 miles.

Advertised mileage is about 3,000 miles higher than the median mileage of a 2021 Kia Niro on AskCar.

Similar cars

8 other 2021 Kia Niro 3 1.6 plug-in hybrid automatic SUVs are for sale at UK dealers, from £14,995 to £18,499, as of 12 November 2026.

The 3 closest to this car in mileage:

• 2021 Kia Niro 3, 1.6 plug-in hybrid SUV, black. Mileage: 44,344 miles. Price: £15,695, £104 less than this car. Dealer: EMG Motor Group in Royston. AskCar page: https://askcar.co.uk/car/kia-niro-2021-9d9479901aec
• 2021 Kia Niro 3, 1.6 plug-in hybrid SUV, blue. Mileage: 36,201 miles. Price: £15,999, £200 more than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/kia-niro-2021-0e8803c8dee1
• 2021 Kia Niro 3, 1.6 plug-in hybrid SUV, blue. Mileage: 35,698 miles. Price: £14,995, £804 less than this car. Dealer: Startin BYD (Redditch) in Redditch. AskCar page: https://askcar.co.uk/car/kia-niro-2021-6a76440da395

• The nearest: 2021 Kia Niro 3, 1.6 plug-in hybrid SUV, blue, 25 miles from this car. Mileage: 53,933 miles. Price: £15,750, the same price as this car. Dealer: Motorland Motors in Redbridge. AskCar page: https://askcar.co.uk/car/kia-niro-2021-b60504d658c8