2025 MG MG3

1.5 Hybrid+ Trophy Auto FWD Euro 6 (s/s) 5dr (191 bhp)

£16,195

Fair price: within 8% of the typical £15,159 for this model, age and mileage, drawing on 1,745 adverts of this make and model.

Overview

Make: MG
Model: MG3
Trim: TROPHY
Version: 1.5 Hybrid+ Trophy Auto FWD Euro 6 (s/s) 5dr (191 bhp)
Mileage: 10,000 miles
Year: 2025
Fuel type: Petrol Hybrid
Body type: Hatchback
Engine: 1.5 L
Gearbox: Automatic
Power: 191 bhp
Seats: 5
CO2: 100 g/km
Colour: Black
Doors: 5
Driven wheels: Front Wheel Drive
Engine badge: Hybrid+
Emissions standard: Euro 6

About this car

This 2025 MG MG3 Trophy has covered 10,000 miles, around 3,600 more than typical for its age. The dealer is asking £16,195, which is £1,036 above our market estimate of £15,159. Our estimate draws on 1,745 MG MG3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 49 days ago. The seller is Penton Citroen & MG Poole, based in Poole.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 2 September 2026, 49 days ago. Advert duration calculated on 21 October 2026.

Recorded asking prices
Date observed	Asking price
2 September 2026	£15,995
3 September 2026	£16,495
3 October 2026	£15,695
15 October 2026	£16,195
20 October 2026	£16,195

Price and mileage comparison

Estimated market asking price: £15,159. The asking price is £1,036 above 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 1,745 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.

216 other cars with the same year, trim, gearbox and fuel are for sale from £13,590 to £21,495.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£13,590	3,600 miles
£13,695	13,049 miles
£13,750	11,950 miles
£13,795	17,773 miles
£13,859	30,529 miles

These cars have covered 5–30,529 miles, compared with 10,000 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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Dealer

Penton Citroen & MG Poole, Poole. Across the dealer network: 6 branches, 366 cars for sale.

Dealer postcode: BH15 2AL.

Dealer opening hours

Monday: 08:00-17:00
Tuesday: 08:00-17:00
Wednesday: 08:00-17:00
Thursday: 08:00-17:00
Friday: 08:00-17:00
Saturday: 08:00-17:00
Sunday: 10:00-16:00