2025 MG MG3

1.5 Trophy Auto 5dr HEV

£14,950

Fair price: within 8% of the typical £16,014 for this model, age and mileage, drawing on 1,752 adverts of this make and model.

Overview

Make
MG
Model
MG3
Trim
TROPHY
Version
1.5 Trophy Auto 5dr HEV
Mileage
10,330 miles
Year
2025
Fuel type
Petrol Hybrid
Engine
1.5 L
Gearbox
Automatic
CO2
100 g/km
Colour
Black
Doors
5
Engine badge
TROPHY
Hybrid type
Full hybrid

About this car

This 2025 MG MG3 Trophy has covered 10,330 miles, around 3,600 more than typical for its age. Our estimated market asking price is £16,014. This car is advertised at £14,950, which is £1,064 below that figure. Our estimate draws on 1,752 MG MG3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 8 days ago, and its asking price has since fallen by £300. The seller is Invicta Croydon, based in Croydon.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 17 October 2026, 8 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £300 from the first recorded £15,250. 1 price reduction recorded, the latest observed on 23 October 2026.

Recorded asking prices
Date observedAsking price
17 October 2026£15,250
23 October 2026£14,950

Price and mileage comparison

Estimated market asking price: £16,014. The asking price is £1,064 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 1,752 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 3,600 miles higher than typical for a 2025 MG MG3.

MOT

MOT no details held by dvla.

215 other cars with the same year, trim, gearbox and fuel are for sale from £13,495 to £21,495.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£13,49513,049 miles
£13,5903,600 miles
£13,79517,773 miles
£13,85930,529 miles
£13,9952,478 miles

These cars have covered 5–30,529 miles, compared with 10,330 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

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