Used diesel Mercedes-Benz GLA SUV for sale
There are 801 used diesel Mercedes-Benz GLA SUV for sale from UK dealers on AskCar, as of 30 October 2026. Typical asking price £11,500 (the median: half cost less, half cost more). The cheapest is £4,000. AskCar lists 2,568 used Mercedes-Benz GLA across the UK, from 1,319 dealerships.
The middle half of the 801 cars are priced between £9,400 and £18,400.
As of 30 October 2026, AskCar lists 580,490 cars and vans from 12,695 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
What does a used diesel Mercedes-Benz GLA SUV cost?
The median asking price is £11,500, across the 801 cars for sale with a price. For a 2026 one it is £30,500, for a 2014 one £9,000.
298 of the 801 cars had their price reduced in the last 14 days to 30 October 2026.
Median asking price by year
| Year | For sale with a price | Median asking price | Middle half priced between |
|---|---|---|---|
| 2026 | 37 | £30,500 | £30,000 to £32,000 |
| 2025 | 43 | £32,000 | £30,500 to £34,000 |
| 2023 | 34 | £26,000 | £24,000 to £26,500 |
| 2021 | 64 | £19,900 | £18,500 to £21,500 |
| 2018 | 139 | £12,000 | £10,500 to £13,300 |
| 2017 | 164 | £10,900 | £9,500 to £12,000 |
| 2016 | 125 | £9,500 | £8,600 to £11,000 |
| 2015 | 111 | £9,000 | £8,000 to £10,000 |
| 2014 | 37 | £9,000 | £8,000 to £10,000 |
Cars for sale now, page 9 of 9
Best value first: the cars priced furthest below their AskCar estimate come first, and those without one come after. The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 2,526 priced Mercedes-Benz GLA adverts on AskCar as of 30 October 2026.
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.
Cheaper cars like each one, with its price history, are on its AskCar page.
- 2021 Mercedes-Benz GLA 2.0 GLA220d AMG Line Premium Plus, 187 bhp, automatic, diesel, SUV, 5 doors, grey. Price: £21,950, unchanged since AskCar first saw it on 20 July 2026, 102 days ago. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 13 February 2027. Dealer: Abbey Vehicle Solutions in Stockport. AskCar page: https://askcar.co.uk/car/mercedes-benz-gla-2021-4eb6092e4a3d
Mercedes-Benz GLA by gearbox, fuel and body
- Automatic Mercedes-Benz GLA (2,290 cars)
- Manual Mercedes-Benz GLA (269 cars)
- Petrol Mercedes-Benz GLA (1,321 cars)
- Diesel Mercedes-Benz GLA (1,098 cars)
- Plug-in hybrid Mercedes-Benz GLA (113 cars)
- Mercedes-Benz GLA SUV (2,034 cars)
- Mercedes-Benz GLA hatchback (271 cars)
- Mercedes-Benz GLA estate (99 cars)
Mercedes-Benz GLA prices by year
- 2026 (215 cars with a price)
- 2025 (202 cars with a price)
- 2024 (182 cars with a price)
- 2023 (210 cars with a price)
- 2022 (129 cars with a price)
- 2021 (208 cars with a price)
- 2020 (156 cars with a price)
- 2019 (324 cars with a price)
- 2018 (298 cars with a price)
- 2017 (247 cars with a price)
- 2016 (169 cars with a price)
- 2015 (154 cars with a price)
- 2014 (62 cars with a price)
Mercedes-Benz GLA by price
- Under £8,000 (119 cars)
- Under £10,000 (419 cars)
- Under £15,000 (1,205 cars)
- Under £20,000 (1,488 cars)
- Under £30,000 (2,244 cars)
More Mercedes-Benz
- All Mercedes-Benz GLA (2,568 cars)
- All Mercedes-Benz cars and vans (34,451 cars and vans)
- Mercedes-Benz A Class (6,738 cars)
- Mercedes-Benz C Class (4,734 cars)
- Mercedes-Benz CLA (3,207 cars)
- Mercedes-Benz E Class (2,992 cars)
- Mercedes-Benz GLC (2,853 cars)
- Mercedes-Benz Sprinter (1,657 vans)
- Mercedes-Benz GLE (1,412 cars)
- Mercedes-Benz Vito (879 vans)
- Mercedes-Benz GLB (873 cars)
- Mercedes-Benz B Class (782 cars)
- Mercedes-Benz S Class (617 cars)
- Mercedes-Benz SL (468 cars)
- Mercedes-Benz G Class (462 cars)
- Mercedes-Benz SLK (441 cars)