2025 MG MG3

1.5 SE Manual FWD Euro 6 (s/s) 5dr (113 bhp)

£14,295

Above the going rate: £1,125 over the typical £13,170 for this model, age and mileage, drawing on 1,745 adverts of this make and model.

Overview

Make: MG
Model: MG3
Trim: SE
Version: 1.5 SE Manual FWD Euro 6 (s/s) 5dr (113 bhp)
Mileage: 7,747 miles
Year: 2025
Fuel type: Petrol
Body type: Hatchback
Engine: 1.5 L
Gearbox: Manual
Power: 113 bhp
Seats: 5
CO2: 137 g/km
Colour: Grey
Doors: 5
Driven wheels: Front Wheel Drive
Engine badge: SE
Emissions standard: Euro 6

About this car

This 2025 MG MG3 SE has covered 7,747 miles. At £14,295, it is advertised £1,125 above our estimated market asking price of £13,170. We use UK dealer asking prices, including 1,745 MG MG3 listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 57 days ago. The seller is Baylis MG Gloucester, based in Gloucester.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 August 2026, 57 days ago. Advert duration calculated on 21 October 2026.

Recorded asking prices
Date observed	Asking price
25 August 2026	£14,295
26 September 2026	£14,295
20 October 2026	£14,295

Price and mileage comparison

Estimated market asking price: £13,170. The asking price is £1,125 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 1,300 miles higher than typical for a 2025 MG MG3.

MOT

MOT no details held by dvla.

55 other cars with the same year, trim, gearbox and fuel are for sale from £11,920 to £16,995.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£11,920	4,500 miles
£12,298	4,126 miles
£12,491	6,521 miles
£12,498	15,507 miles
£12,500	9,000 miles

These cars have covered 5–15,539 miles, compared with 7,747 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

Baylis MG Gloucester, Gloucester. Across the dealer network: 38 branches, 386 cars for sale.

Dealer postcode: GL2 5ER.

Dealer opening hours

Monday: 08:00-18:00
Tuesday: 08:00-18:00
Wednesday: 08:00-18:00
Thursday: 08:00-18:00
Friday: 08:00-18:00
Saturday: 08:30-17:00
Sunday: 10:00-16:00