2025 MG MG3 1.5 TROPHY
Version: 1.5 Trophy Auto 5dr HEV
Price: £15,200. Fair price: £734 (4%) under the AskCar estimate of £15,934, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,737 priced MG MG3 adverts on AskCar as of 1 November 2026.
AskCar lists 1,783 used MG MG3 from 641 UK dealerships, as of 1 November 2026.
Overview
- Make
- MG
- Model
- MG3
- Trim
- Trophy
- Version
- 1.5 Trophy Auto 5dr HEV
- Mileage
- 10,073 miles
- Year
- 2025
- Fuel type
- Hybrid (petrol)
- Engine
- 1.5 L
- Gearbox
- Automatic
- CO2
- 100 g/km
- Colour
- Red
- Doors
- 5
- Engine badge
- TROPHY
- Hybrid type
- Full hybrid
About this car
This 2025 MG MG3 Trophy has covered 10,073 miles, around 3,100 more miles than is typical for its age. Its asking price of £15,200 is £734 below the AskCar estimate of £15,934. The AskCar estimate draws on 1,737 MG MG3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 1 day ago. The seller is Sytner Select Swindon, based in Swindon.
Stock data as of 1 November 2026.
Price history
AskCar first saw this advert on 31 October 2026, 1 day ago.
| Date observed | Asking price |
|---|---|
| 31 October 2026 | £15,200 |
| 1 November 2026 | £15,200 |
Price and mileage comparison
Fair price: £734 (4%) under the AskCar estimate of £15,934.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 1,737 priced MG MG3 adverts across different ages and specifications, as of 1 November 2026.
Advertised mileage is about 3,100 miles higher than the median mileage of a 2025 MG MG3 on AskCar.
MOT
MOT: first test not yet due.
Other matching cars
227 other 2025 MG MG3 Trophy automatic hybrids (petrol) are for sale at UK dealers from £13,450 to £21,495, as of 1 November 2026.
The 5 cheapest:
- 2025 MG MG3. Price: £13,450. Mileage: 3,600 miles. Dealer: Car Sales in New Malden. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-5f2bb6b39651
- 2025 MG MG3. Price: £13,495. Mileage: 13,049 miles. Dealer: Group 1 Assured Norwich in Norwich. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-b264fb039659
- 2025 MG MG3. Price: £13,795. Mileage: 17,773 miles. Dealer: Free Spirit Automotive in Leighton Buzzard. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-0d72080a905b
- 2025 MG MG3. Price: £13,975. Mileage: 14,077 miles. Dealer: Motorline Direct in Loughborough. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-eba4058d5f51
- 2025 MG MG3. Price: £13,995. Mileage: 6,235 miles. Dealer: Group 1 Assured Kings Lynn in King's Lynn. AskCar page: https://askcar.co.uk/car/mg-mg3-2025-1cf73d4560c1
The 227 matching cars have covered 5 to 25,615 miles, compared with 10,073 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all MG MG3 cars for sale · 2025 MG MG3 price guide
More like this
Photos
32 photos of this car are on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 1 November 2026, AskCar lists 578,994 cars and vans from 12,654 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.