2020 Kia Stonic

1.0 T-GDi Maxx DCT FWD Euro 6 (s/s) 5dr (118 bhp)

£6,799

Good value: £1,752 under the typical £8,551 for this model, age and mileage, drawing on 1,698 adverts of this make and model.

Overview

Make: Kia
Model: Stonic
Trim: MAXX
Version: 1.0 T-GDi Maxx DCT FWD Euro 6 (s/s) 5dr (118 bhp)
Mileage: 80,000 miles
Year: 2020
Fuel type: Petrol
Body type: SUV
Engine: 1.0 L
Gearbox: Automatic
Power: 118 bhp
Seats: 5
CO2: 120 g/km
Colour: White
Doors: 5
Driven wheels: Front Wheel Drive
Gearbox version: DCT
Engine badge: T-GDi
Emissions standard: Euro 6

About this car

With 80,000 miles on the clock, this 2020 Kia Stonic Maxx has done roughly 40,700 more miles than a typical 2020 Kia Stonic. Its asking price of £6,799 is £1,752 below our estimate of £8,551. Our estimate draws on 1,698 Kia Stonic adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 39 days ago. Its recorded MOT is valid until 5 June 2027, and its advertised mileage is consistent with the latest MOT reading. It is for sale at Field Way Motors in Gerrards Cross.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 13 September 2026, 39 days ago. Advert duration calculated on 22 October 2026.

Recorded asking prices
Date observed	Asking price
13 September 2026	£6,799
21 October 2026	£6,799

Price and mileage comparison

Estimated market asking price: £8,551. The asking price is £1,752 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 1,698 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 40,700 miles higher than typical for a 2020 Kia Stonic.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 5 June 2027. 80,297 miles at the last test.

3 other cars with the same year, trim, gearbox and fuel are for sale from £10,980 to £13,495.

Other matching cars
Asking price	Mileage
£10,980	48,763 miles
£12,349	32,039 miles
£13,495	14,381 miles

These cars have covered 14,381–48,763 miles, compared with 80,000 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 Stonic cars for sale · 2020 Kia Stonic price guide

Dealer

Field Way Motors, Gerrards Cross. Across the dealer network: 103 cars for sale.

Dealer postcode: SL9 0QD.