2020 Kia Rio 1.0 T-GDi GT Line

Overview

• Make: Kia
• Model: Rio
• Trim: GT Line
• Version: 1.0 T-GDi GT Line Manual FWD Euro 6 (s/s) 5dr (118 bhp)
• Year: 2020
• Mileage: 35,356 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.0 litres, 118 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Grey
• CO2: 117 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2020 Kia Rio GT Line is 35,356 miles. Its asking price of £10,445 is £319 below the AskCar estimate of £10,764. To work out the AskCar estimate, we analyse UK dealer adverts for 724 Kia Rio cars across different ages and specifications. We have tracked this advert for 12 days. Its advertised mileage matches the government's MOT record. The seller is S B Car Sales, based in Sunbury-on-Thames. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £319 (2%) under the AskCar estimate of £10,764.

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 724 priced Kia Rio adverts across different ages and specifications, as of 5 November 2026.

A 2020 Kia Rio with the 1.0 petrol engine is typically advertised at £10,300: the median of the 24 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2020 Kia Rio has been on sale for at least 12 days.

Price history

AskCar first saw this advert on 24 October 2026 at £10,445. 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 5 November 2026: valid until 9 March 2027.

It has had 6 MOTs. The latest, on 26 February 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 33,663 miles, which matches the advertised 35,356 miles.

Advertised mileage is about 800 miles lower than the median mileage of a 2020 Kia Rio on AskCar.

Similar cars

7 other 2020 Kia Rio GT Line 1.0 petrol manual hatchbacks are for sale at UK dealers, from £8,495 to £11,999, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2020 Kia Rio GT Line, 1.0 petrol hatchback, grey. Mileage: 34,607 miles. Price: £10,399, the same price as this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/kia-rio-2020-12e2deb63793
• 2020 Kia Rio GT Line, 1.0 petrol hatchback, grey. Mileage: 39,245 miles. Price: £10,540, £95 more than this car. Dealer: Dace Motor Company - Trading Standards Approved in Stockport. AskCar page: https://askcar.co.uk/car/kia-rio-2020-64b450cb5168
• 2020 Kia Rio GT Line, 1.0 petrol hatchback, red. Mileage: 30,899 miles. Price: £10,891, £446 more than this car. Dealer: Brindley Garages Brindley Kia West Bromwich in West Bromwich. AskCar page: https://askcar.co.uk/car/kia-rio-2020-dac9c738bc08

• The nearest: 2020 Kia Rio GT Line, 1.0 petrol hatchback, white, 25 miles from this car. Mileage: 43,661 miles. Price: £9,999, £446 less than this car. Dealer: cinch Bellevue in Hook. AskCar page: https://askcar.co.uk/car/kia-rio-2020-bd819c61ba10