2020 MG MG3

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

£7,199

Fair price: within 8% of the typical £7,520 for this model, age and mileage, drawing on 1,752 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
35,330 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
Blue
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 35,330 miles. The dealer is asking £7,199, which is £321 below our market estimate of £7,520. Our estimate draws on 1,752 MG MG3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 127 days ago, the asking price has dropped by £800. It may give you a starting point for a conversation about price. MOT records show an expiry date of 8 June 2027, and the latest recorded mileage is consistent with the advert. The seller is Palmers Peugeot Watford, based in Watford.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 20 June 2026, 127 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £800 from the first recorded £7,999. 9 price reductions recorded, the latest observed on 29 September 2026.

Recorded asking prices
Date observedAsking price
20 June 2026£7,999
2 July 2026£7,899
8 July 2026£7,799
10 July 2026£7,799
23 July 2026£7,649
31 July 2026£7,499
2 August 2026£7,499
5 August 2026£7,349
13 August 2026£7,499
14 August 2026£7,499
29 August 2026£7,449
11 September 2026£7,399
23 September 2026£7,149
29 September 2026£6,999
13 October 2026£7,199
23 October 2026£7,199

Price and mileage comparison

Estimated market asking price: £7,520. The asking price is £321 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 1,752 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 100 miles lower than typical for a 2020 MG MG3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 8 June 2027. 35,315 miles at the last test.

18 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
£5,89580,021 miles
£6,99040,000 miles
£6,99035,461 miles
£6,99545,727 miles

These cars have covered 7,192–80,021 miles, compared with 35,330 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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