2018 MG MG3

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

£6,299

Good value: £695 under the typical £6,994 for this model, age and mileage, drawing on 1,745 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
40,060 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
Red
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 40,060 miles, approximately 3,900 below the typical mileage for its age. Our estimated market asking price is £6,994. This car is advertised at £6,299, which is £695 below that figure. The estimate uses 1,745 UK dealer adverts for the MG MG3, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 60 days ago. Its asking price has since fallen by £2,700. It may give you a starting point for a conversation about price. Its recorded MOT is valid until 31 October 2026, and its advertised mileage is consistent with the latest MOT reading. The seller is Thurlow Nunn Norwich North, based in Norwich.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 22 August 2026, 60 days ago. Advert duration calculated on 21 October 2026. Net asking-price reduction: £2,700 from the first recorded £8,999. 7 price reductions recorded, the latest observed on 16 October 2026.

Recorded asking prices
Date observedAsking price
22 August 2026£8,999
27 August 2026£6,999
5 September 2026£6,899
8 September 2026£6,699
23 September 2026£6,599
30 September 2026£6,499
6 October 2026£6,399
16 October 2026£6,299
20 October 2026£6,299

Price and mileage comparison

Estimated market asking price: £6,994. The asking price is £695 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 1,745 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 3,900 miles lower than typical for a 2018 MG MG3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 31 October 2026. 34,470 miles at the last test.

11 other cars with the same year, trim, gearbox and fuel are for sale from £4,990 to £8,099.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£4,99068,324 miles
£5,97560,585 miles
£5,99570,000 miles
£6,39566,890 miles
£6,49552,000 miles

These cars have covered 20,000–70,000 miles, compared with 40,060 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

Thurlow Nunn Norwich North, Norwich. Across the dealer network: 12 branches, 1,093 cars for sale.

Dealer postcode: NR6 6NB.

Dealer opening hours

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

Vehicle photos