2025 MG MG3
1.5 Trophy Auto 5dr HEV
£14,927
Fair price: within 8% of the typical £14,904 for this model, age and mileage, drawing on 1,745 adverts of this make and model.
Overview
- Make
- MG
- Model
- MG3
- Trim
- TROPHY
- Version
- 1.5 Trophy Auto 5dr HEV
- Mileage
- 19,490 miles
- Year
- 2025
- Fuel type
- Petrol Hybrid
- Body type
- Hatchback
- Engine
- 1.5 L
- Gearbox
- Automatic
- Seats
- 5
- CO2
- 100 g/km
- Colour
- Grey
- Doors
- 5
- Engine badge
- TROPHY
- Hybrid type
- Full hybrid
About this car
With 19,490 miles on the clock, this 2025 MG MG3 Trophy has done roughly 13,000 more miles than a typical 2025 MG MG3. Its asking price of £14,927 is £23 above our estimate of £14,904. The estimate uses 1,745 UK dealer adverts for the MG MG3, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 39 days ago, the asking price has dropped by £72. The seller is Glyn Hopkin MG Buckhurst Hill, based in Buckhurst Hill.
Stock data from 20 October 2026.
Price history
First seen on 12 September 2026, 39 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £72 from the first recorded £14,999. 5 price reductions recorded, the latest observed on 16 October 2026.
| Date observed | Asking price |
|---|---|
| 12 September 2026 | £14,999 |
| 16 September 2026 | £14,926 |
| 19 September 2026 | £14,963 |
| 26 September 2026 | £14,905 |
| 30 September 2026 | £14,883 |
| 3 October 2026 | £14,804 |
| 7 October 2026 | £14,934 |
| 10 October 2026 | £14,949 |
| 16 October 2026 | £14,927 |
| 20 October 2026 | £14,927 |
Price and mileage comparison
Estimated market asking price: £14,904. The asking price is £23 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 1,745 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 13,000 miles higher than typical for a 2025 MG MG3.
MOT
MOT no details held by dvla.
216 other cars with the same year, trim, gearbox and fuel are for sale from £13,590 to £21,495.
| Asking price | Mileage |
|---|---|
| £13,590 | 3,600 miles |
| £13,695 | 13,049 miles |
| £13,750 | 11,950 miles |
| £13,795 | 17,773 miles |
| £13,859 | 30,529 miles |
These cars have covered 5–30,529 miles, compared with 19,490 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 · 2025 MG MG3 price guide
Similar cars for less
- 2026 MG MG3, 1,750 miles, £14,790, £3,066 under typical, Kingston upon Hull
- 2026 MG MG3, 50 miles, £12,984, £2,507 under typical, Weston-super-Mare
- 2026 MG MG3, 58 miles, £12,999, £2,488 under typical, Hessle
Dealer
Glyn Hopkin MG Buckhurst Hill, Buckhurst Hill. Across the dealer network: 35 branches, 1,348 cars for sale.
Dealer postcode: IG9 5TZ.
Dealer opening hours
- Monday
- 08:30-18:00
- Tuesday
- 08:30-18:00
- Wednesday
- 08:30-18:00
- Thursday
- 08:30-18:00
- Friday
- 08:30-18:00
- Saturday
- 08:30-17:00
- Sunday
- 10:00-16:00