2026 MG MG3 prices

There are 839 used 2026 MG MG3 cars for sale from UK dealers on AskCar, as of 10 November 2026. Typical asking price £16,500 (the median: half cost less, half cost more). The cheapest is £12,249. The middle half are priced between £15,000 and £18,000. Median mileage: about 0 miles.

Dealers lowered the asking price on more than one in ten of 2026 MG MG3 cars: 159 of the 839 in the 14 days to 10 November 2026.

2026 MG MG3 prices by engine and mileage

EngineAll mileagesUnder 20,000 miles20,000 to 40,000 miles40,000 to 60,000 miles60,000 miles or more
1.5 hybrid£16,500£16,400Too few for saleToo few for saleToo few for sale

2026 MG MG3 prices by trim

TrimTypical asking price, 2026 cars
Trophy£16,900
SE£15,000

Typical asking prices are of 2026 MG MG3 cars for sale on 10 November 2026, and are given only where at least 20 cars with a price are for sale.

2026 MG MG3 against other years

A 2025 MG MG3 car has a typical asking price of £15,000, as of 10 November 2026.

AskCar lists 1,872 used MG MG3 across the UK, from 657 dealerships.

As of 10 November 2026, AskCar lists 591,054 cars and vans from 12,888 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.

2026 MG MG3 cars for sale now, page 3 of 17

This page lists 2026 MG MG3 cars not picked out on page 1, cheapest first.

The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 1,818 priced MG MG3 adverts on AskCar as of 10 November 2026. The figures on this page describe the cars advertised, not a valuation of every 2026 MG MG3.

Each car: year, make, model, engine and trim, power, gearbox, fuel, body, doors, colour; mileage; price and its changes; how the price compares with the AskCar estimate; emissions standard and ULEZ compliance where it holds; MOT; dealer and town; AskCar page. Each car's AskCar page has its full price history and cheaper cars like it.

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MG MG3 by gearbox, fuel and body

MG MG3 prices by year

MG MG3 by trim

2026 MG MG3 by price

2026 MG MG3 by trim

MG MG3 by price

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