2020 MG MG3

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

£6,999

Fair price: within 8% of the typical £6,525 for this model, age and mileage, drawing on 1,769 adverts of this make and model.

Overview

Make
MG
Model
MG3
Trim
EXCITE
Version
1.5 VTi Tech Excite Manual FWD Euro 6 (s/s) 5dr (105 bhp)
Mileage
61,794 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
Red
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
VTi-TECH
Emissions standard
Euro 6

About this car

With 61,794 miles on the clock, this 2020 MG MG3 Excite has done roughly 26,400 more miles than a typical 2020 MG MG3. Its asking price of £6,999 is £474 above our estimate of £6,525. Our estimate draws on 1,769 MG MG3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 45 days ago, the asking price has dropped by £170. The latest MOT record shows an expiry date of 27 August 2027, with the advertised mileage consistent with the recorded reading. It is for sale at cinch Corby in North Northamptonshire.

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: £170 from the first recorded £7,169. 1 price reduction recorded, the latest observed on 9 October 2026.

Recorded asking prices
Date observedAsking price
5 September 2026£7,169
9 October 2026£6,999
19 October 2026£6,999

Price and mileage comparison

Estimated market asking price: £6,525. The asking price is £474 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 26,400 miles higher than typical for a 2020 MG MG3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 27 August 2027. 61,506 miles at the last test.

20 other cars with the same year, trim, gearbox and fuel are for sale from £5,490 to £9,099.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£5,49082,675 miles
£5,99973,926 miles
£6,00074,711 miles
£6,29544,550 miles
£6,49557,000 miles

These cars have covered 8,500–82,675 miles, compared with 61,794 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

cinch Corby, North Northamptonshire. Across the dealer network: 134 branches, 10,704 cars for sale.

Dealer postcode: NN18 8AA.

Dealer opening hours

Monday
00:00-24:00
Tuesday
00:00-24:00
Wednesday
00:00-24:00
Thursday
00:00-24:00
Friday
00:00-24:00
Saturday
00:00-24:00
Sunday
00:00-24:00

Vehicle photos