Used Mercedes-Benz GLB Sport Executive prices

There are 173 used Mercedes-Benz GLB Sport Executive cars for sale from UK dealers on AskCar, as of 2 November 2026. Typical asking price £27,000 (the median: half cost less, half cost more). The cheapest is £22,795. The middle half are priced between £25,500 and £29,500.

Dealers lowered the asking price on more than half of Mercedes-Benz GLB Sport Executive cars: 93 of the 173 in the 14 days to 2 November 2026.

Mercedes-Benz GLB Sport Executive prices by year

A 2025 Mercedes-Benz GLB Sport Executive typically costs £26,000, against £26,500 for all 2025 Mercedes-Benz GLB cars, as of 2 November 2026.

YearTypical asking priceTypical mileage
2026 Mercedes-Benz GLB Sport Executive£30,0005,000 miles
2025 Mercedes-Benz GLB Sport Executive£26,00023,000 miles

Typical asking prices are of Mercedes-Benz GLB Sport Executive cars for sale on 2 November 2026, and are given only where at least 20 cars with a price are for sale.

AskCar lists 867 used Mercedes-Benz GLB across the UK, from 391 dealerships.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.

Mercedes-Benz GLB Sport Executive 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. 170 of the 173 cars listed here meet these rules. Pages 2 to 4 list every other Mercedes-Benz GLB Sport Executive car, cheapest first, including the 3 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 852 priced Mercedes-Benz GLB adverts on AskCar as of 2 November 2026. The figures on this page describe the cars advertised, not a valuation of every Mercedes-Benz GLB Sport Executive.

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.

Best value Mercedes-Benz GLB Sport Executive: priced furthest below the AskCar estimate

These 10 are priced 3% to 6% under their AskCar estimate. Their asking prices run from £22,795 to £27,079.

Cheapest Mercedes-Benz GLB Sport Executive: the lowest asking prices

These 10 are priced £22,795 to £24,000. They have covered 29,846 to 40,325 miles.

Lowest-mileage Mercedes-Benz GLB Sport Executive

These 10 have covered 1,489 to 3,382 miles. Their asking prices run from £28,579 to £31,500.

Recently reduced Mercedes-Benz GLB Sport Executive: the biggest price reductions in the 14 days to 2 November 2026

The dealer lowered the asking price on each of these 10 in the 14 days to 2 November 2026. Their reductions since AskCar first saw them run from £3,501 to £4,507.

Newly advertised Mercedes-Benz GLB Sport Executive: first seen by AskCar in the 7 days to 2 November 2026

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

Mercedes-Benz GLB by gearbox, fuel and body

Mercedes-Benz GLB prices by year

Mercedes-Benz GLB by trim

Mercedes-Benz GLB by price

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