Used Mercedes-Benz GLC AMG Line prices

There are 872 used Mercedes-Benz GLC AMG Line cars for sale from UK dealers on AskCar, as of 1 November 2026. Typical asking price £27,000 (the median: half cost less, half cost more). The cheapest is £8,995. The middle half are priced between £19,200 and £40,500.

Dealers lowered the asking price on more than half of Mercedes-Benz GLC AMG Line cars: 448 of the 872 in the 14 days to 1 November 2026.

Mercedes-Benz GLC AMG Line prices by year

A 2026 Mercedes-Benz GLC AMG Line typically costs £45,500, against £47,500 for all 2026 Mercedes-Benz GLC cars, as of 1 November 2026.

YearTypical asking priceTypical mileage
2026 Mercedes-Benz GLC AMG Line£45,5005,000 miles
2025 Mercedes-Benz GLC AMG Line£37,50017,000 miles
2024 Mercedes-Benz GLC AMG Line£38,00020,000 miles
2023 Mercedes-Benz GLC AMG Line£35,00032,000 miles
2022 Mercedes-Benz GLC AMG Line£25,00043,000 miles
2021 Mercedes-Benz GLC AMG Line£24,00051,000 miles
2020 Mercedes-Benz GLC AMG Line£21,50050,000 miles
2019 Mercedes-Benz GLC AMG Line£19,90057,000 miles
2018 Mercedes-Benz GLC AMG Line£16,50074,000 miles
2017 Mercedes-Benz GLC AMG Line£16,50073,000 miles
2016 Mercedes-Benz GLC AMG Line£14,70078,000 miles

Typical asking prices are of Mercedes-Benz GLC AMG Line cars for sale on 1 November 2026, and are given only where at least 20 cars with a price are for sale.

AskCar lists 2,899 used Mercedes-Benz GLC across the UK, from 1,165 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.

Mercedes-Benz GLC AMG Line cars for sale now, page 1 of 17

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. 826 of the 842 cars listed here meet these rules. Pages 2 to 17 list every other Mercedes-Benz GLC AMG Line car, cheapest first, including the 16 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 2,868 priced Mercedes-Benz GLC adverts on AskCar as of 1 November 2026. The figures on this page describe the cars advertised, not a valuation of every Mercedes-Benz GLC AMG Line.

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 30 cars whose advertised mileage is lower than the mileage recorded at their last MOT test.

Best value Mercedes-Benz GLC AMG Line: priced furthest below the AskCar estimate

These 10 are priced 13% to 19% under their AskCar estimate. Their asking prices run from £14,999 to £42,000.

Cheapest Mercedes-Benz GLC AMG Line: the lowest asking prices

These 10 are priced £8,995 to £12,450. They have covered 86,667 to 156,913 miles.

Lowest-mileage Mercedes-Benz GLC AMG Line

These 10 have covered 1 to 554 miles. Their asking prices run from £43,579 to £69,298.

Recently reduced Mercedes-Benz GLC AMG Line: 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 £5,888 to £8,100.

Newly advertised Mercedes-Benz GLC AMG Line: first seen by AskCar in the 7 days to 1 November 2026

These 10 are the most recently advertised. Cars first seen on the same day are listed cheapest first.

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