2018 MG MG3

1.5 VTi Tech Exclusive Manual FWD Euro 6 (s/s) 5dr (105 bhp)

£4,990

Good value: £826 under the typical £5,816 for this model, age and mileage, drawing on 1,769 adverts of this make and model.

Overview

Make
MG
Model
MG3
Trim
EXCLUSIVE
Version
1.5 VTi Tech Exclusive Manual FWD Euro 6 (s/s) 5dr (105 bhp)
Mileage
68,324 miles
Year
2018
Fuel type
Petrol
Body type
Hatchback
Engine
1.5 L
Gearbox
Manual
Power
105 bhp
Seats
5
CO2
140 g/km
Colour
White
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
VTi-TECH
Emissions standard
Euro 6

About this car

This 2018 MG MG3 Exclusive is advertised with 68,324 miles, approximately 23,700 above the typical mileage for its age. Our estimated market asking price is £5,816. This car is advertised at £4,990, which is £826 below that figure. Our estimate draws on 1,769 MG MG3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 25 days ago. Its asking price has since fallen by £500. The latest MOT record shows an expiry date of 20 July 2027, with the advertised mileage consistent with the recorded reading. You can find this car at Mak Performance Cars in Halifax.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 September 2026, 25 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £500 from the first recorded £5,490. 2 price reductions recorded, the latest observed on 15 October 2026.

Recorded asking prices
Date observedAsking price
25 September 2026£5,490
9 October 2026£5,250
15 October 2026£4,990
19 October 2026£4,990

Price and mileage comparison

Estimated market asking price: £5,816. The asking price is £826 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 23,700 miles higher than typical for a 2018 MG MG3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 20 July 2027. 68,196 miles at the last test.

12 other cars with the same year, trim, gearbox and fuel are for sale from £5,495 to £8,099.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£5,49557,000 miles
£5,97560,585 miles
£5,99570,000 miles
£6,29940,060 miles
£6,39566,890 miles

These cars have covered 20,000–70,000 miles, compared with 68,324 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 · 2018 MG MG3 price guide

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Dealer

Mak Performance Cars, Halifax. Across the dealer network: 76 cars for sale.

Dealer postcode: HX1 4JX.

Dealer opening hours

Monday
09:00-18:30
Tuesday
09:00-18:30
Wednesday
09:00-18:30
Thursday
09:00-18:30
Friday
09:00-18:30
Saturday
09:00-18:30
Sunday
11:00-15:00

Vehicle photos