2023 Mercedes-Benz GLA

AMG Line Premium Auto Euro 6 5dr

£28,995

Fair price: within 8% of the typical £28,245 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 PREMIUM
Version: AMG Line Premium Auto Euro 6 5dr
Mileage: 20,545 miles
Year: 2023
Fuel type: Diesel
Body type: Hatchback
Gearbox: Automatic
Seats: 5
Colour: Black
Doors: 5
Emissions standard: Euro 6

About this car

This 2023 Mercedes-Benz GLA AMG Line Premium is advertised with 20,545 miles, approximately 8,300 below the typical mileage for its age. At £28,995, it is advertised £750 above our estimated market asking price of £28,245. Our estimate draws on 2,492 Mercedes-Benz GLA adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 1 day. The seller is Agnew Group Mercedes-Benz Of Belfast, based in Belfast.

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	£28,995

Price and mileage comparison

Estimated market asking price: £28,245. The asking price is £750 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 8,300 miles lower than typical for a 2023 Mercedes-Benz GLA.

27 other cars with the same year, trim, gearbox and fuel are for sale from £20,995 to £29,777.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£20,995	14,325 miles
£23,249	36,562 miles
£23,699	27,400 miles
£24,800	33,400 miles
£24,850	43,103 miles

These cars have covered 9,276–51,132 miles, compared with 20,545 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 · 2023 Mercedes-Benz GLA price guide

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