2025 MG MG3 1.5 TROPHY
Price: £14,450. Fair price: £720 (4%) under the AskCar estimate of £15,170, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,818 priced MG MG3 adverts on AskCar as of 10 November 2026.
AskCar lists 1,872 used MG MG3 from 657 UK dealerships, as of 10 November 2026.
Overview
- Make: MG
- Model: MG3
- Trim: Trophy
- Version: 1.5 Trophy Auto 5dr HEV
- Year: 2025
- Mileage: 18,358 miles
- Fuel: Hybrid (petrol), full hybrid
- Body: 5 doors
- Engine: 1.5 litres
- Gearbox: Automatic
- Colour: Silver
About this car
With 18,358 miles on the clock, this 2025 MG MG3 Trophy has done roughly 11,200 more miles than a typical 2025 MG MG3. Its asking price of £14,450 is £720 below the AskCar estimate of £15,170. To work out the AskCar estimate, we analyse UK dealer adverts for 1,818 MG MG3 cars across different ages and specifications. We have tracked this advert today. It is for sale at Listers Honda Northampton in West Northamptonshire. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 10 November 2026.
Listers Honda Northampton is rated 4.7 out of 5 on Google.
Price
Fair price: £720 (4%) under the AskCar estimate of £15,170.
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 1,818 priced MG MG3 adverts across different ages and specifications, as of 10 November 2026.
A 2025 MG MG3 with the 1.5 hybrid engine is typically advertised at £15,000: the median of the 327 for sale on AskCar, as of 10 November 2026.
Time on sale
AskCar first saw this 2025 MG MG3 advertised today. About half of 2025 MG MG3 cars are gone from sale within a month of being advertised: 210 of the 438 first advertised between 11 July 2026 and 7 October 2026.
Price history
AskCar first saw this advert on 10 November 2026 at £14,450. Its asking price has not changed.
Mileage and MOT
Advertised mileage is about 11,200 miles higher than the median mileage of a 2025 MG MG3 on AskCar.
Browse all MG MG3 cars for sale · 2025 MG MG3 price guide
More like this
- Used MG MG3 Trophy prices
- Used MG MG3 for sale under £15,000
- Used automatic MG MG3 for sale
- Used hybrid MG MG3 for sale
- Used MG MG3 for sale near Northampton
Photos
1 photo of this car is on its AskCar page.
As of 10 November 2026, AskCar lists 591,054 cars and vans from 12,888 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.