2020 MG MG3

1.5 VTi Tech Exclusive NAV Manual FWD Euro 6 (s/s) 5dr (105 bhp)

£8,999

Above the going rate: £970 over the typical £8,029 for this model, age and mileage, drawing on 1,756 adverts of this make and model.

Overview

Make
MG
Model
MG3
Trim
EXCLUSIVE NAV
Version
1.5 VTi Tech Exclusive NAV Manual FWD Euro 6 (s/s) 5dr (105 bhp)
Mileage
22,798 miles
Year
2020
Fuel type
Petrol
Body type
Hatchback
Engine
1.5 L
Gearbox
Manual
Power
105 bhp
Seats
5
CO2
147 g/km
Colour
Yellow
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
VTi-TECH
Emissions standard
Euro 6

About this car

At 22,798 miles, this 2020 MG MG3 Exclusive Nav has covered about 12,600 fewer miles than other 2020 MG MG3 cars. The dealer is asking £8,999, which is £970 above our market estimate of £8,029. Our estimate draws on 1,756 MG MG3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 30 days ago, the asking price has dropped by £200. Its MOT is recorded as valid until 6 October 2027. The advertised mileage is consistent with the latest MOT reading. It is for sale at cinch Corby in North Northamptonshire.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 23 September 2026, 30 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £200 from the first recorded £9,199. 1 price reduction recorded, the latest observed on 2 October 2026.

Recorded asking prices
Date observedAsking price
23 September 2026£9,199
2 October 2026£8,999
22 October 2026£8,999

Price and mileage comparison

Estimated market asking price: £8,029. The asking price is £970 above 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 1,756 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 12,600 miles lower than typical for a 2020 MG MG3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 6 October 2027. 22,796 miles at the last test.

18 other cars with the same year, trim, gearbox and fuel are for sale from £4,990 to £8,997.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£4,99063,000 miles
£5,89580,021 miles
£6,99040,000 miles
£6,99035,461 miles
£6,99545,727 miles

These cars have covered 7,192–80,021 miles, compared with 22,798 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 MG MG3 cars for sale · 2020 MG MG3 price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos