2021 Kia Rio 1.0 T-GDi MHEV
Price: £9,100. Fair price: £644 (7%) over the AskCar estimate of £8,456, our expected asking price for this car from its model, age, mileage and specification, drawing on 708 priced Kia Rio adverts on AskCar as of 2 November 2026.
AskCar lists 745 used Kia Rio from 572 UK dealerships, as of 2 November 2026.
Overview
- Make: Kia
- Model: Rio
- Version: 1.0 T-GDi Mhev DCT FWD Euro 6 (s/s) 5dr (118 bhp)
- Year: 2021
- Mileage: 89,752 miles
- Fuel: Petrol, mild hybrid
- Body: Hatchback, 5 doors, 5 seats
- Engine: 1.0 litres, 118 bhp
- Gearbox: Automatic (DCT)
- Drive: Front-wheel drive
- Colour: White
- CO2: 123 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2021 Kia Rio is advertised with 89,752 miles, approximately 59,800 above the typical mileage for its age. The dealer is asking £9,100, which is £644 above the AskCar estimate of £8,456. To work out the AskCar estimate, we analyse UK dealer adverts for 708 Kia Rio cars across different ages and specifications. The asking price is now £590 lower than when we first recorded the advert 88 days ago. Its advertised mileage matches the government's MOT record. It is advertised by West Brook Car Sales in Peterborough. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £644 (7%) over the AskCar estimate of £8,456.
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 708 priced Kia Rio adverts across different ages and specifications, as of 2 November 2026.
A 2021 Kia Rio with the 1.0 petrol engine is typically advertised at £11,800: the median of the 46 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2021 Kia Rio has been on sale for at least 88 days.
Price history
AskCar first saw this advert on 6 August 2026 at £9,690. Its asking price is now £9,100, £590 less. The latest price cut was seen on 30 October 2026.
Price changes recorded:
- 7 August 2026: £9,690
- 5 October 2026: £9,350
- 11 October 2026: £9,280
- 13 October 2026: £9,250
- 14 October 2026: £9,240
- 15 October 2026: £9,200
- 20 October 2026: £9,130
- 25 October 2026: £9,120
- 30 October 2026: £9,100
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 10 July 2027.
It has had 4 MOTs. The latest, on 1 July 2026, passed.
Advisories at the latest test: offside rear tyre slightly damaged/cracking or perishing; nearside front brake pad(s) wearing thin; offside front brake pad(s) wearing thin; and 2 more.
Mileage at that test: 89,747 miles, which matches the advertised 89,752 miles.
Advertised mileage is about 59,800 miles higher than the median mileage of a 2021 Kia Rio on AskCar.
Browse all Kia Rio cars for sale · 2021 Kia Rio price guide
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Photos
43 photos of this car are on its AskCar page.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.