2025 MG MG3

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

£12,491

Fair price: within 8% of the typical £13,302 for this model, age and mileage, drawing on 1,769 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
6,521 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

The advertised mileage for this 2025 MG MG3 SE is 6,521 miles. Its asking price of £12,491 is £810 below our estimate of £13,302. The estimate uses 1,769 UK dealer adverts for the MG MG3, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 105 days ago. Its asking price has since fallen by £400. It may give you a starting point for a conversation about price. The seller is Budgen Motors MG Shrewsbury, based in Shrewsbury.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 7 July 2026, 105 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £400 from the first recorded £12,891. 1 price reduction recorded, the latest observed on 15 October 2026.

Recorded asking prices
Date observedAsking price
7 July 2026£12,891
15 October 2026£12,491
19 October 2026£12,491

Price and mileage comparison

Estimated market asking price: £13,302. The asking price is £810 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.

Advertised mileage is approximately 200 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 £11,990 to £16,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£11,9904,500 miles
£12,2984,126 miles
£12,49815,507 miles
£12,5009,000 miles
£12,6207,219 miles

These cars have covered 5–15,539 miles, compared with 6,521 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

Budgen Motors MG Shrewsbury, Shrewsbury. Across the dealer network: 7 branches, 258 cars for sale.

Dealer postcode: SY1 4NN.

Dealer opening hours

Monday
08:30-18:30
Tuesday
08:30-18:30
Wednesday
08:30-18:30
Thursday
08:30-18:30
Friday
08:30-18:30
Saturday
09:00-17:00
Sunday
Closed

Vehicle photos