2021 Mercedes-Benz GLA

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

£22,099

Fair price: within 8% of the typical £21,164 for this model, age and mileage, drawing on 2,492 adverts of this make and model.

Overview

Make: Mercedes-Benz
Model: GLA
Trim: AMG LINE
Version: 1.3 AMG Line DCT FWD Euro 6 (s/s) 5dr 7G
Mileage: 21,349 miles
Year: 2021
Fuel type: Petrol
Body type: SUV
Engine: 1.3 L
Gearbox: Automatic
Seats: 5
CO2: 153 g/km
Colour: Grey
Doors: 5
Driven wheels: Front Wheel Drive
Gearbox version: DCT
Emissions standard: Euro 6

About this car

This 2021 Mercedes-Benz GLA AMG Line has covered 21,349 miles, around 18,700 fewer than typical for its age. At £22,099, it is advertised £934 above our estimated market asking price of £21,164. The estimate uses 2,492 UK dealer adverts for the Mercedes-Benz GLA, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 1 day ago. You can find this car at cinch in Loughton.

Stock data from 28 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 October 2026, 1 days ago. Advert duration calculated on 29 October 2026.

Recorded asking prices
Date observed	Asking price
28 October 2026	£22,099

Price and mileage comparison

Estimated market asking price: £21,164. The asking price is £934 above 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 2,492 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 18,700 miles lower than typical for a 2021 Mercedes-Benz GLA.

7 other cars with the same year, trim, gearbox and fuel are for sale from £15,836 to £22,000.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£15,836	98,833 miles
£18,260	58,731 miles
£18,299	53,594 miles
£18,990	48,445 miles
£19,612	34,020 miles

These cars have covered 30,834–98,833 miles, compared with 21,349 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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