2017 Mercedes-Benz GLC prices

There are 273 used 2017 Mercedes-Benz GLC cars for sale from UK dealers on AskCar, as of 9 November 2026. Typical asking price £16,500 (the median: half cost less, half cost more). The cheapest is £8,999. The middle half are priced between £14,500 and £18,300. Median mileage: about 77,000 miles.

Dealers lowered the asking price on more than a quarter of 2017 Mercedes-Benz GLC cars: 81 of the 273 in the 14 days to 9 November 2026.

2017 Mercedes-Benz GLC prices by engine and mileage

A 2017 Mercedes-Benz GLC 3.0 diesel car typically costs £18,300, against £16,000 for the 2.1 diesel, as of 9 November 2026.

A 2017 Mercedes-Benz GLC 2.1 diesel car with 40,000 to 60,000 miles typically costs £18,100, against £15,000 with 60,000 miles or more.

EngineAll mileagesUnder 20,000 miles20,000 to 40,000 miles40,000 to 60,000 miles60,000 miles or more
2.1 diesel£16,000Too few for saleToo few for sale£18,100£15,000
3.0 diesel£18,300Too few for saleToo few for saleToo few for sale£18,000

Only 1 of the 2017 Mercedes-Benz GLC cars for sale have the 2.0 engine, too few to give a typical asking price.

2017 Mercedes-Benz GLC prices by trim

TrimTypical asking price, 2017 cars
AMG Line Premium£16,000
AMG Line£16,000
AMG Line Premium Plus£17,000
SportToo few for sale
Sport PremiumToo few for sale
AMG Premium PlusToo few for sale
Sport Premium PlusToo few for sale
AMGToo few for sale
AMG PremiumToo few for sale

Only 12 of the 2017 Mercedes-Benz GLC cars for sale are Sport, too few to give a typical asking price.

Only 10 of the 2017 Mercedes-Benz GLC cars for sale are Sport Premium, too few to give a typical asking price.

Only 7 of the 2017 Mercedes-Benz GLC cars for sale are AMG Premium Plus, too few to give a typical asking price.

Only 6 of the 2017 Mercedes-Benz GLC cars for sale are Sport Premium Plus, too few to give a typical asking price.

Only 4 of the 2017 Mercedes-Benz GLC cars for sale are AMG, too few to give a typical asking price.

Only 1 of the 2017 Mercedes-Benz GLC cars for sale are AMG Premium, too few to give a typical asking price.

Typical asking prices are of 2017 Mercedes-Benz GLC cars for sale on 9 November 2026, and are given only where at least 20 cars with a price are for sale.

2017 Mercedes-Benz GLC against other years

A 2016 Mercedes-Benz GLC car has a typical asking price of £14,000 and a 2018 one £17,000, as of 9 November 2026.

AskCar lists 2,807 used Mercedes-Benz GLC across the UK, from 1,176 dealerships.

As of 9 November 2026, AskCar lists 584,619 cars and vans from 12,676 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.

2017 Mercedes-Benz GLC cars for sale now, page 1 of 6

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. 251 of the 260 cars listed here meet these rules. Pages 2 to 6 list every other 2017 Mercedes-Benz GLC car, cheapest first, including the 9 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 2,776 priced Mercedes-Benz GLC adverts on AskCar as of 9 November 2026. The figures on this page describe the cars advertised, not a valuation of every 2017 Mercedes-Benz GLC.

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

Best value 2017 Mercedes-Benz GLC: priced furthest below the AskCar estimate

These 10 are priced 10% to 11% under their AskCar estimate. Their asking prices run from £9,995 to £17,495.

Cheapest 2017 Mercedes-Benz GLC: the lowest asking prices

These 10 are priced £8,999 to £12,145. They have covered 98,696 to 186,084 miles.

Lowest-mileage 2017 Mercedes-Benz GLC

These 10 have covered 24,500 to 38,000 miles. Their asking prices run from £18,400 to £27,500.

Recently reduced 2017 Mercedes-Benz GLC: the biggest price reductions in the 14 days to 9 November 2026

The dealer lowered the asking price on each of these 10 in the 14 days to 9 November 2026. Their reductions since AskCar first saw them run from £1,697 to £4,660.

Newly advertised 2017 Mercedes-Benz GLC: first seen by AskCar in the 7 days to 9 November 2026

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

Mercedes-Benz GLC by gearbox, fuel and body

Mercedes-Benz GLC prices by year

Mercedes-Benz GLC by trim

2017 Mercedes-Benz GLC by price

2017 Mercedes-Benz GLC by trim

Mercedes-Benz GLC by price

Mercedes-Benz GLC near you

More Mercedes-Benz

Everything