2021 Mercedes-Benz GLA

1.3 GLA200 AMG Line DCT FWD Euro 6 (s/s) 5dr 7G (161 bhp)

£18,990

Fair price: within 8% of the typical £19,787 for this model, age and mileage, drawing on 2,527 adverts of this make and model.

Overview

Make: Mercedes-Benz
Model: GLA
Trim: AMG LINE
Version: 1.3 GLA200 AMG Line DCT FWD Euro 6 (s/s) 5dr 7G (161 bhp)
Mileage: 48,445 miles
Year: 2021
Fuel type: Petrol
Body type: SUV
Engine: 1.3 L
Gearbox: Automatic
Power: 161 bhp
Seats: 5
CO2: 153 g/km
Colour: Red
Doors: 5
Driven wheels: Front Wheel Drive
Gearbox version: DCT
Engine badge: GLA200
Emissions standard: Euro 6

About this car

At 48,445 miles, this 2021 Mercedes-Benz GLA AMG Line has covered about 9,300 more miles than other 2021 Mercedes-Benz GLA cars. Our estimated market asking price is £19,787. This car is advertised at £18,990, which is £797 below that figure. The estimate uses 2,527 UK dealer adverts for the Mercedes-Benz GLA, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 10 days ago. Its MOT is recorded as valid until 12 November 2026. The advertised mileage is consistent with the latest MOT reading. You can find this car at Lennox Auto in London.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 16 October 2026, 10 days ago. Advert duration calculated on 26 October 2026.

Recorded asking prices
Date observed	Asking price
16 October 2026	£18,990
23 October 2026	£18,990

Price and mileage comparison

Estimated market asking price: £19,787. The asking price is £797 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 2,527 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 9,300 miles higher than typical for a 2021 Mercedes-Benz GLA.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 12 November 2026. 42,087 miles at the last test.

6 other cars with the same year, trim, gearbox and fuel are for sale from £15,677 to £22,000.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£15,677	98,833 miles
£18,260	58,731 miles
£18,671	53,449 miles
£19,612	34,020 miles
£21,498	30,834 miles

These cars have covered 21,349–98,833 miles, compared with 48,445 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Mercedes-Benz GLA cars for sale · 2021 Mercedes-Benz GLA price guide

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