2025 MG MG3
1.5 Trophy Auto 5dr HEV
£15,698
Fair price: within 8% of the typical £16,345 for this model, age and mileage, drawing on 1,728 adverts of this make and model.
Overview
- Make
- MG
- Model
- MG3
- Trim
- TROPHY
- Version
- 1.5 Trophy Auto 5dr HEV
- Mileage
- 4,972 miles
- Year
- 2025
- Fuel type
- Petrol Hybrid
- Body type
- Hatchback
- Engine
- 1.5 L
- Gearbox
- Automatic
- Seats
- 5
- CO2
- 100 g/km
- Colour
- Black
- Doors
- 5
- Engine badge
- TROPHY
- Hybrid type
- Full hybrid
About this car
This 2025 MG MG3 Trophy has covered 4,972 miles. The dealer is asking £15,698, which is £647 below our market estimate of £16,345. We use UK dealer asking prices, including 1,728 MG MG3 listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 37 days ago. The seller is Arnold Clark Glasgow Bishopbriggs MG, based in Glasgow.
Stock data from 21 October 2026.
Price history
First seen on 15 September 2026, 37 days ago. Advert duration calculated on 22 October 2026.
| Date observed | Asking price |
|---|---|
| 15 September 2026 | £15,698 |
| 21 October 2026 | £15,698 |
Price and mileage comparison
Estimated market asking price: £16,345. The asking price is £647 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 1,728 adverts of this make and model across different ages and specifications.
Advertised mileage is approximately 1,700 miles lower than typical for a 2025 MG MG3.
MOT
MOT no details held by dvla.
213 other cars with the same year, trim, gearbox and fuel are for sale from £13,495 to £21,495.
| Asking price | Mileage |
|---|---|
| £13,495 | 13,049 miles |
| £13,590 | 3,600 miles |
| £13,795 | 17,773 miles |
| £13,859 | 30,529 miles |
| £13,995 | 2,478 miles |
These cars have covered 5–30,529 miles, compared with 4,972 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, 10 miles, £15,181, £3,627 under typical, Nottingham
- 2026 MG MG3, 10 miles, £15,181, £3,627 under typical, Nottingham
- 2026 MG MG3, 10 miles, £15,181, £3,627 under typical, Nottingham
Dealer
Arnold Clark Glasgow Bishopbriggs MG, Glasgow. Across the dealer network: 152 branches, 29,810 cars for sale.
Dealer postcode: G64 2AL.
Dealer opening hours
- Monday
- 09:00-20:00
- Tuesday
- 09:00-20:00
- Wednesday
- 09:00-20:00
- Thursday
- 09:00-20:00
- Friday
- 09:00-20:00
- Saturday
- 09:00-18:00
- Sunday
- 11:00-18:00