Used diesel Mercedes-Benz GLC for sale near Chelmsford
There are 102 used diesel Mercedes-Benz GLC for sale from UK dealers within 20 miles of Chelmsford on AskCar, as of 30 October 2026. Typical asking price £21,000 (the median: half cost less, half cost more). The cheapest is £10,750. AskCar lists 2,853 used Mercedes-Benz GLC across the UK, from 1,159 dealerships.
The middle half of the 102 cars are priced between £16,500 and £26,500.
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.
Price reductions near Chelmsford
61 cars within 20 miles had their price reduced in the last 14 days to 30 October 2026. Of those priced between £1,000 and £60,000, these 8 have the biggest reductions in pounds since AskCar first saw them.
- 2019 Mercedes-Benz GLC 2.0 GLC300d AMG Line Premium Plus, 242 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 48,050 miles. Price: £24,995, reduced by £4,000 from £28,995 since AskCar first saw it on 30 June 2026, 122 days ago. Good value: £2,331 (8%) under the AskCar estimate of £27,326. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 29 September 2026; ask the dealer for the current MOT. Dealer: House Of Motors in Romford, 17 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2019-8ad01b6583d0
- 2024 Mercedes-Benz GLC 2.0 AMG Line Premium, automatic, diesel, SUV, 5 doors, blue. Mileage: 26,041 miles. Price: £36,490, reduced by £3,800 from £40,290 since AskCar first saw it on 4 August 2026, 87 days ago. Fair price: £891 (2%) under the AskCar estimate of £37,381. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Stratstone Mercedes-Benz of Chelmsford in Chelmsford, 2 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2024-74c137cc3d77
- 2023 Mercedes-Benz GLC 2.0 GLC300dh MHEV AMG Line Premium Plus, 288 bhp, automatic, diesel, SUV, 5 doors, blue. Mileage: 22,207 miles. Price: £43,000, reduced by £2,750 from £45,750 since AskCar first saw it on 14 July 2026, 108 days ago. Fair price: £850 (2%) over the AskCar estimate of £42,150. Euro 6 emissions standard. ULEZ compliant. Dealer: Saxtons.co.uk in Chelmsford, 1 mile from Chelmsford. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-d8e2fde52b09
- 2020 Mercedes-Benz GLC 2.0 GLC220d AMG Line, 191 bhp, automatic, diesel, SUV, 5 doors, blue. Mileage: 48,761 miles. Price: £20,140, reduced by £2,650 from £22,790 since AskCar first saw it on 13 August 2026, 78 days ago. Fair price: £1,244 (5%) under the AskCar estimate of £21,384. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 June 2027. Dealer: Stratstone Mercedes-Benz of Southend in Thundersley and South Benfleet, 11 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2020-4c7afa1b66ca
- 2023 Mercedes-Benz GLC 2.0 GLC300dh MHEV AMG Line Premium, 288 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 27,370 miles. Price: £34,700, reduced by £2,550 from £37,250 since AskCar first saw it on 9 July 2026, 113 days ago. Fair price: £619 (1%) under the AskCar estimate of £35,319. Euro 6 emissions standard. ULEZ compliant. Dealer: Saxtons.co.uk in Chelmsford, 1 mile from Chelmsford. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2023-41fd22d672c4
- 2018 Mercedes-Benz GLC 2.1 GLC250d AMG Line Premium, 201 bhp, automatic, diesel, SUV, 5 doors, blue. Mileage: 99,869 miles. Price: £13,990, reduced by £2,500 from £16,490 since AskCar first saw it on 28 May 2026, 155 days ago. Fair price: £591 (4%) under the AskCar estimate of £14,581. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 April 2027. Dealer: Savannah in Southend-on-Sea, 15 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2018-6c62eb808687
- 2020 Mercedes-Benz GLC, automatic, diesel, SUV, 5 doors, black. Mileage: 28,535 miles. Price: £26,499, reduced by £2,491 from £28,990 since AskCar first saw it on 16 September 2026, 44 days ago. Good value: £2,749 (9%) under the AskCar estimate of £29,248. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 June 2027. Dealer: Stratstone Mercedes-Benz of Chelmsford in Chelmsford, 2 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2020-610c6bfabde4
- 2024 Mercedes-Benz GLC 2.0 GLC220dh MHEV AMG Line, 217 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 25,500 miles. Price: £39,740, reduced by £2,250 from £41,990 since AskCar first saw it on 2 September 2026, 58 days ago. Fair price: £2,921 (7%) over the AskCar estimate of £36,819. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Stratstone Mercedes-Benz of Southend in Thundersley and South Benfleet, 11 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2024-24327795aaac
Median asking price by year
| Year | For sale with a price | Median asking price | Middle half priced between |
|---|---|---|---|
| 2019 | 27 | £21,000 | £19,200 to £23,500 |
| 2018 | 21 | £16,400 | £13,800 to £18,000 |
Cars for sale now, page 2 of 2
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 2,819 priced Mercedes-Benz GLC 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, town and distance; AskCar page.
Cheaper cars like each one, with its price history, are on its AskCar page.
- 2019 Mercedes-Benz GLC 1.9 GLC220d AMG Line, 191 bhp, automatic, diesel, 5 doors, silver. Mileage: 48,000 miles. Price: £27,650, reduced by £1,850 from £29,500 since AskCar first saw it on 24 September 2026, 36 days ago. Above the going rate: £3,557 (14%) over the AskCar estimate of £24,093. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 18 December 2026. Dealer: Sytner Group Mercedes-Benz of Loughton in Loughton, 18 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2019-5831ce977a3a
- 2019 Mercedes-Benz GLC 2.0 GLC220d AMG Line, 191 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 59,000 miles. Price: £25,995, raised by £1,000 from £24,995 since AskCar first saw it on 6 July 2026, 116 days ago. Above the going rate: £4,617 (21%) over the AskCar estimate of £21,378. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 5 June 2025; ask the dealer for the current MOT. Dealer: The Car Group UK in Havering, 13 miles from Chelmsford. AskCar page: https://askcar.co.uk/car/mercedes-benz-glc-2019-452069a019d4
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Mercedes-Benz GLC near Chelmsford by price
Mercedes-Benz GLC across the UK by price
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