2026 MG MG3
1.5 Trophy Auto 5dr HEV
£17,224
Fair price: within 8% of the typical £18,573 for this model, age and mileage, drawing on 1,769 adverts of this make and model.
Overview
- Make
- MG
- Model
- MG3
- Trim
- TROPHY
- Version
- 1.5 Trophy Auto 5dr HEV
- Mileage
- 5 miles
- Year
- 2026
- Fuel type
- Petrol Hybrid
- Body type
- Hatchback
- Engine
- 1.5 L
- Gearbox
- Automatic
- Seats
- 5
- CO2
- 100 g/km
- Colour
- Silver
- Doors
- 5
- Engine badge
- TROPHY
- Hybrid type
- Full hybrid
About this car
This 2026 MG MG3 Trophy has covered 5 miles. Its asking price of £17,224 is £1,349 below our estimate of £18,573. To estimate its market asking price, we analyse UK dealer adverts for 1,769 MG MG3 cars across different ages and specifications. It first appeared in our advert records 18 days ago. The seller is Glyn Hopkin MG Mill Hill, based in Mill Hill.
Stock data from 19 October 2026.
Price history
First seen on 2 October 2026, 18 days ago. Advert duration calculated on 20 October 2026.
| Date observed | Asking price |
|---|---|
| 2 October 2026 | £17,046 |
| 7 October 2026 | £17,256 |
| 10 October 2026 | £17,243 |
| 16 October 2026 | £17,224 |
| 19 October 2026 | £17,224 |
Price and mileage comparison
Estimated market asking price: £18,573. The asking price is £1,349 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 1,769 adverts of this make and model across different ages and specifications.
MOT
MOT no details held by dvla.
413 other cars with the same year, trim, gearbox and fuel are for sale from £15,280 to £22,690.
| Asking price | Mileage |
|---|---|
| £15,280 | 4,464 miles |
| £15,295 | 4,016 miles |
| £15,495 | 5,535 miles |
| £15,499 | 8,565 miles |
| £15,520 | 6,556 miles |
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 · 2026 MG MG3 price guide
Similar cars for less
- 2026 MG MG3, 2 miles, £13,193, £2,277 under typical, Nottingham
- 2026 MG MG3, 5 miles, £13,990, £1,479 under typical, Trowbridge
- 2026 MG MG3, 5 miles, £13,990, £1,479 under typical, Bath
Dealer
Glyn Hopkin MG Mill Hill, Mill Hill. Across the dealer network: 35 branches, 1,371 cars for sale.
Dealer postcode: NW7 2QR.
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
- 08:30-17:00
- Sunday
- 10:00-16:00