2023 MG MG3

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

£6,995

Good value: £1,260 under the typical £8,255 for this model, age and mileage, drawing on 1,728 adverts of this make and model.

Overview

Make: MG
Model: MG3
Trim: EXCITE
Version: 1.5 VTi Tech Excite Manual FWD Euro 6 (s/s) 5dr (105 bhp)
Mileage: 39,000 miles
Year: 2023
Fuel type: Petrol
Body type: Hatchback
Engine: 1.5 L
Gearbox: Manual
Power: 105 bhp
Seats: 5
CO2: 147 g/km
Colour: Yellow
Doors: 5
Driven wheels: Front Wheel Drive
Engine badge: VTi-TECH
Emissions standard: Euro 6

About this car

This 2023 MG MG3 Excite has covered 39,000 miles, around 18,600 more than typical for its age. At £6,995, it is advertised £1,260 below our estimated market asking price of £8,255. We use UK dealer asking prices, including 1,728 MG MG3 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 27 days ago, the asking price has dropped by £500. Its recorded MOT is valid until 20 July 2027, and its advertised mileage is consistent with the latest MOT reading. You can find this car at Small Cars Online in Durston.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 September 2026, 27 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £500 from the first recorded £7,495. 1 price reduction recorded, the latest observed on 20 October 2026.

Recorded asking prices
Date observed	Asking price
25 September 2026	£7,495
20 October 2026	£6,995
21 October 2026	£6,995

Price and mileage comparison

Estimated market asking price: £8,255. The asking price is £1,260 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 1,728 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 18,600 miles higher than typical for a 2023 MG MG3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 20 July 2027. 38,494 miles at the last test.

22 other cars with the same year, trim, gearbox and fuel are for sale from £8,580 to £10,298.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£8,580	24,367 miles
£8,690	32,140 miles
£8,695	33,413 miles
£8,699	18,894 miles
£8,800	30,826 miles

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 · 2023 MG MG3 price guide

Dealer

Small Cars Online, Durston. Across the dealer network: 22 cars for sale.

Dealer postcode: TA3 5AD.