2021 Kia Rio

1.0 T-GDi Mhev GT Line S Manual FWD Euro 6 (s/s) 5dr (118 bhp)

£9,495

Fair price: within 8% of the typical £9,900 for this model, age and mileage, drawing on 709 adverts of this make and model.

Overview

Make: Kia
Model: Rio
Trim: GT LINE S
Version: 1.0 T-GDi Mhev GT Line S Manual FWD Euro 6 (s/s) 5dr (118 bhp)
Mileage: 67,000 miles
Year: 2021
Fuel type: Petrol Hybrid
Body type: Hatchback
Engine: 1.0 L
Gearbox: Manual
Power: 118 bhp
Seats: 5
CO2: 125 g/km
Colour: Yellow
Doors: 5
Driven wheels: Front Wheel Drive
Engine badge: T-GDi; MHEV
Hybrid type: Mild hybrid
Emissions standard: Euro 6

About this car

At 67,000 miles, this 2021 Kia Rio GT Line S has covered about 33,700 more miles than other 2021 Kia Rio cars. The dealer is asking £9,495, which is £405 below our market estimate of £9,900. To estimate its market asking price, we analyse UK dealer adverts for 709 Kia Rio cars across different ages and specifications. Since we first spotted the advert 45 days ago, the asking price has dropped by £500. The latest MOT record shows an expiry date of 3 October 2027, with the advertised mileage consistent with the recorded reading. It is for sale at Baldock Car Sales in Shefford.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 5 September 2026, 45 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £500 from the first recorded £9,995. 1 price reduction recorded, the latest observed on 6 October 2026.

Recorded asking prices
Date observed	Asking price
5 September 2026	£9,995
6 October 2026	£9,495
19 October 2026	£9,495

Price and mileage comparison

Estimated market asking price: £9,900. The asking price is £405 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 709 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 33,700 miles higher than typical for a 2021 Kia Rio.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 3 October 2027. 67,396 miles at the last test.

10 other cars with the same year, trim, gearbox and fuel are for sale from £10,495 to £13,995.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£10,495	62,244 miles
£10,495	62,625 miles
£11,999	29,980 miles
£12,595	35,541 miles
£12,659	15,234 miles

These cars have covered 14,187–62,625 miles, compared with 67,000 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Kia Rio cars for sale · 2021 Kia Rio price guide

Similar cars for less

Dealer

Baldock Car Sales, Shefford. Across the dealer network: 22 cars for sale.

Dealer postcode: SG17 5RP.