Used BMW 3 Series M Sport PRO Edition prices

There are 79 used BMW 3 Series M Sport PRO Edition cars for sale from UK dealers on AskCar, as of 1 November 2026. Typical asking price £21,000 (the median: half cost less, half cost more). The cheapest is £13,590. The middle half are priced between £18,800 and £23,000.

Dealers lowered the asking price on more than a quarter of BMW 3 Series M Sport PRO Edition cars: 22 of the 79 in the 14 days to 1 November 2026.

BMW 3 Series M Sport PRO Edition prices by year

A 2021 BMW 3 Series M Sport PRO Edition typically costs £20,500, against £21,000 for all 2021 BMW 3 Series cars, as of 1 November 2026.

YearTypical asking priceTypical mileage
2022 BMW 3 Series M Sport PRO Edition£21,00056,000 miles
2021 BMW 3 Series M Sport PRO Edition£20,50060,000 miles

Typical asking prices are of BMW 3 Series M Sport PRO Edition cars for sale on 1 November 2026, and are given only where at least 20 cars with a price are for sale.

AskCar lists 6,914 used BMW 3 Series across the UK, from 2,613 dealerships.

As of 1 November 2026, AskCar lists 578,994 cars and vans from 12,654 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.

BMW 3 Series M Sport PRO Edition cars for sale now, page 1 of 2

This page picks out up to 10 cars in each of these groups: best value, cheapest, lowest mileage, recently reduced and newly advertised. A car in more than one group is listed in full once. The groups pick only from cars with photos and an AskCar estimate, priced at £500 or more and no more than 25% under that estimate. 76 of the 78 cars listed here meet these rules. Page 2 lists every other BMW 3 Series M Sport PRO Edition car, cheapest first, including the 2 the groups do not pick from.

The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 6,652 priced BMW 3 Series adverts on AskCar as of 1 November 2026. The figures on this page describe the cars advertised, not a valuation of every BMW 3 Series M Sport PRO Edition.

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.

This list leaves out 1 car whose advertised mileage is lower than the mileage recorded at its last MOT test.

Best value BMW 3 Series M Sport PRO Edition: priced furthest below the AskCar estimate

These 10 are priced 6% to 8% under their AskCar estimate. Their asking prices run from £16,495 to £22,953.

Cheapest BMW 3 Series M Sport PRO Edition: the lowest asking prices

These 10 are priced £13,590 to £17,785. They have covered 81,000 to 126,531 miles.

Lowest-mileage BMW 3 Series M Sport PRO Edition

These 10 have covered 25,000 to 37,840 miles. Their asking prices run from £21,850 to £27,994.

Recently reduced BMW 3 Series M Sport PRO Edition: the biggest price reductions in the 14 days to 1 November 2026

The dealer lowered the asking price on each of these 10 in the 14 days to 1 November 2026. Their reductions since AskCar first saw them run from £1,100 to £3,500.

Newly advertised BMW 3 Series M Sport PRO Edition: first seen by AskCar in the 7 days to 1 November 2026

These 8 are the most recently advertised. Cars first seen on the same day are listed cheapest first.

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