2025 MG MG3
1.5 Hybrid+ Trophy Auto FWD Euro 6 (s/s) 5dr (191 bhp)
£15,490
Fair price: within 8% of the typical £15,216 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 Hybrid+ Trophy Auto FWD Euro 6 (s/s) 5dr (191 bhp)
- Mileage
- 9,584 miles
- Year
- 2025
- Fuel type
- Petrol Hybrid
- Body type
- Hatchback
- Engine
- 1.5 L
- Gearbox
- Automatic
- Power
- 191 bhp
- Seats
- 5
- CO2
- 100 g/km
- Colour
- Red
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Engine badge
- Hybrid+
- Emissions standard
- Euro 6
About this car
This 2025 MG MG3 Trophy is advertised with 9,584 miles, approximately 3,100 above the typical mileage for its age. Our estimated market asking price is £15,216. This car is advertised at £15,490, which is £274 above that figure. We use UK dealer asking prices, including 1,745 MG MG3 listings, and account for the car’s age, mileage and specification. This car was first seen in our listings data 1 day ago. You can find this car at Islington Motor Group in Trowbridge.
Stock data from 20 October 2026.
Price history
First seen on 20 October 2026, 1 days ago. Advert duration calculated on 21 October 2026.
| Date observed | Asking price |
|---|---|
| 20 October 2026 | £15,490 |
Price and mileage comparison
Estimated market asking price: £15,216. The asking price is £274 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 3,100 miles higher than typical for a 2025 MG MG3.
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 9,584 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, £15,481, £3,354 under typical, Nottingham
- 2026 MG MG3, 10 miles, £15,481, £3,354 under typical, Nottingham
- 2026 MG MG3, 10 miles, £15,481, £3,354 under typical, Nottingham
Dealer
Islington Motor Group, Trowbridge. Across the dealer network: 2 branches, 152 cars for sale.
Dealer postcode: BA14 8RL.
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
- 09:00-17:00
- Sunday
- 10:00-16:00