2026 MG MG3 1.5 TROPHY
Price: £16,499. Fair price: £560 (3%) under the AskCar estimate of £17,059, 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: 2026
- Mileage: 3,771 miles
- Fuel: Hybrid (petrol), full hybrid
- Body: Hatchback, 5 doors
- Engine: 1.5 litres
- Gearbox: Automatic
- Colour: Red
- CO2: 100 g/km
About this car
This 2026 MG MG3 Trophy is advertised with 3,771 miles, approximately 3,800 above the typical mileage for its age. Priced at £16,499, it is advertised £560 below the AskCar estimate of £17,059. The AskCar estimate draws on 1,818 MG MG3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 115 days ago. Its asking price has since fallen by £491. The seller is Richmond Hyundai Southampton, based in Southampton. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 10 November 2026.
Richmond Hyundai Southampton is rated 4.5 out of 5 on Google.
Price
Fair price: £560 (3%) under the AskCar estimate of £17,059.
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 2026 MG MG3 with the 1.5 hybrid engine is typically advertised at £16,500: the median of the 839 for sale on AskCar, as of 10 November 2026.
Time on sale
This 2026 MG MG3 has been on sale for at least 115 days.
Price history
AskCar first saw this advert on 18 July 2026 at £16,990. Its asking price is now £16,499, £491 less. The latest price cut was seen on 6 October 2026.
Price changes recorded:
- 19 July 2026: £16,990
- 6 October 2026: £16,491
- 14 October 2026: £16,499
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 3,800 miles higher than the median mileage of a 2026 MG MG3 on AskCar.
Similar cars
415 other 2026 MG MG3 Trophy 1.5 hybrid automatic hatchbacks are for sale at UK dealers, from £14,900 to £21,540, as of 10 November 2026.
The 3 closest to this car in mileage:
- 2026 MG MG3 Trophy, 1.5 hybrid hatchback, silver. Mileage: 3,751 miles. Price: £16,495, the same price as this car. Dealer: Mangoletsi MG in Knutsford. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-7e34c5a25f09
- 2026 MG MG3 Trophy, 1.5 hybrid hatchback, blue. Mileage: 3,800 miles. Price: £16,271, £228 less than this car. Dealer: Glyn Hopkin MG Chelmsford in Chelmsford. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-352947643c8e
- 2026 MG MG3 Trophy, 1.5 hybrid hatchback, grey. Mileage: 3,717 miles. Price: £16,255, £244 less than this car. Dealer: Mangoletsi MG in Knutsford. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-51ca82c3eb7a
- The nearest: 2026 MG MG3 Trophy, 1.5 hybrid hatchback, blue, under a mile from this car. Mileage: 3,121 miles. Price: £16,174, £325 less than this car. Dealer: Richmond Hyundai Southampton in Southampton. AskCar page: https://askcar.co.uk/car/mg-mg3-2026-005cafe11885
Browse all MG MG3 cars for sale · 2026 MG MG3 price guide
More like this
- Used MG MG3 Trophy prices
- Used automatic MG MG3 for sale
- Used hybrid MG MG3 for sale
- Used MG MG3 for sale near Southampton
Photos
19 photos of this car are 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.