2020 MG MG3
1.5 VTi Tech Exclusive NAV Manual FWD Euro 6 (s/s) 5dr (105 bhp)
£8,083
Fair price: within 8% of the typical £8,063 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
- 21,226 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
- Silver
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Engine badge
- VTi-TECH
- Emissions standard
- Euro 6
About this car
With 21,226 miles on the clock, this 2020 MG MG3 Exclusive Nav has done roughly 14,100 fewer miles than a typical 2020 MG MG3. The dealer is asking £8,083, which is £20 above our market estimate of £8,063. Our estimate draws on 1,769 MG MG3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 70 days ago. Its asking price has since fallen by £228. Our records show an MOT expiry date of 6 September 2026, which has passed. Ask the dealer for an update. Our comparison with the latest MOT reading has not flagged a mileage discrepancy. The seller is Brindley Garages Brindley MG Wolverhampton, based in Wolverhampton.
Stock data from 19 October 2026.
Price history
First seen on 11 August 2026, 70 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £228 from the first recorded £8,311. 2 price reductions recorded, the latest observed on 29 September 2026.
| Date observed | Asking price |
|---|---|
| 11 August 2026 | £8,311 |
| 12 August 2026 | £8,311 |
| 6 September 2026 | £8,199 |
| 29 September 2026 | £8,083 |
| 19 October 2026 | £8,083 |
Price and mileage comparison
Estimated market asking price: £8,063. The asking price is £20 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 14,100 miles lower than typical for a 2020 MG MG3.
The advertised mileage is consistent with the last MOT reading.
The recorded MOT has expired; ask the dealer for an up-to-date MOT.
MOT
MOT valid until 6 September 2026. 7,844 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.
| Asking price | Mileage |
|---|---|
| £4,990 | 63,000 miles |
| £5,895 | 80,021 miles |
| £5,999 | 50,536 miles |
| £6,990 | 40,000 miles |
| £6,995 | 45,727 miles |
These cars have covered 7,192–80,021 miles, compared with 21,226 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
Similar cars for less
- 2022 MG MG3, 17,151 miles, £7,499, £1,634 under typical, Ashington
- 2023 MG MG3, 21,054 miles, £7,850, £1,552 under typical, Northampton
- 2021 MG MG3, 16,890 miles, £7,999, £720 under typical, Tynemouth
Dealer
Brindley Garages Brindley MG Wolverhampton, Wolverhampton. Across the dealer network: 16 branches, 530 cars for sale.
Dealer postcode: WV10 6HT.
Dealer opening hours
- Monday
- 09:00-18:30
- Tuesday
- 09:00-18:30
- Wednesday
- 09:00-18:30
- Thursday
- 09:00-18:30
- Friday
- 09:00-18:30
- Saturday
- 09:00-17:30
- Sunday
- Closed
