2020 MG MG3

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

£5,895

Fair price: within 8% of the typical £5,624 for this model, age and mileage, drawing on 1,769 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
80,021 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
Black
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
VTi-TECH
Emissions standard
Euro 6

About this car

This 2020 MG MG3 Exclusive Nav has covered 80,021 miles, around 44,700 more than typical for its age. The dealer is asking £5,895, which is £271 above our market estimate of £5,624. We use UK dealer asking prices, including 1,769 MG MG3 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 54 days ago, the asking price has dropped by £200. MOT records show an expiry date of 23 June 2027, and the latest recorded mileage is consistent with the advert. It is advertised by Vanquish Car Centre in Sittingbourne.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 27 August 2026, 54 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £200 from the first recorded £6,095. 2 price reductions recorded, the latest observed on 28 September 2026.

Recorded asking prices
Date observedAsking price
27 August 2026£6,095
10 September 2026£5,995
28 September 2026£5,895
19 October 2026£5,895

Price and mileage comparison

Estimated market asking price: £5,624. The asking price is £271 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 1,769 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 44,700 miles higher than typical for a 2020 MG MG3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 23 June 2027. 78,145 miles at the last test.

20 other cars with the same year, trim, gearbox and fuel are for sale from £4,990 to £8,999.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£4,99063,000 miles
£5,99950,536 miles
£6,99040,000 miles
£6,99545,727 miles
£6,99935,400 miles

These cars have covered 7,192–63,000 miles, compared with 80,021 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

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Dealer

Vanquish Car Centre, Sittingbourne. Across the dealer network: 35 cars for sale.

Dealer postcode: ME9 9JY.

Vehicle photos