Used Mercedes-Benz GLA AMG Line Edition prices

There are 153 used Mercedes-Benz GLA AMG Line Edition cars for sale from UK dealers on AskCar, as of 1 November 2026. Typical asking price £14,700 (the median: half cost less, half cost more). The cheapest is £8,390. The middle half are priced between £13,000 and £16,000.

Dealers lowered the asking price on more than a quarter of Mercedes-Benz GLA AMG Line Edition cars: 44 of the 153 in the 14 days to 1 November 2026.

Mercedes-Benz GLA AMG Line Edition prices by year

A 2019 Mercedes-Benz GLA AMG Line Edition typically costs £14,300, against £13,000 for all 2019 Mercedes-Benz GLA cars, as of 1 November 2026.

YearTypical asking priceTypical mileage
2020 Mercedes-Benz GLA AMG Line Edition£15,30044,000 miles
2019 Mercedes-Benz GLA AMG Line Edition£14,30048,000 miles

Typical asking prices are of Mercedes-Benz GLA AMG Line 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 2,590 used Mercedes-Benz GLA across the UK, from 1,313 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 GLA AMG Line Edition cars for sale now, page 1 of 4

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. 137 of the 144 cars listed here meet these rules. Pages 2 to 4 list every other Mercedes-Benz GLA AMG Line Edition car, cheapest first, including the 7 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 2,548 priced Mercedes-Benz GLA adverts on AskCar as of 1 November 2026. The figures on this page describe the cars advertised, not a valuation of every Mercedes-Benz GLA AMG Line 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 9 cars whose advertised mileage is lower than the mileage recorded at their last MOT test.

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

These 10 are priced 7% to 12% under their AskCar estimate. Their asking prices run from £12,490 to £16,250.

Cheapest Mercedes-Benz GLA AMG Line Edition: the lowest asking prices

These 10 are priced £8,390 to £11,800. They have covered 64,200 to 141,318 miles.

Lowest-mileage Mercedes-Benz GLA AMG Line Edition

These 10 have covered 18,000 to 25,641 miles. Their asking prices run from £15,095 to £18,995.

Recently reduced Mercedes-Benz GLA AMG Line 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 £1,000 to £2,560.

Newly advertised Mercedes-Benz GLA AMG Line Edition: 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.

Mercedes-Benz GLA by gearbox, fuel and body

Mercedes-Benz GLA prices by year

Mercedes-Benz GLA by trim

Mercedes-Benz GLA by price

More Mercedes-Benz

Everything