2023 Vauxhall Astra 1.5 Turbo D GS
Price: £15,386. Fair price: £271 (1%) over the AskCar estimate of £15,115, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,837 priced Vauxhall Astra adverts on AskCar as of 5 November 2026.
AskCar lists 4,036 used Vauxhall Astra from 1,898 UK dealerships, as of 5 November 2026.
Overview
- Make: Vauxhall
- Model: Astra
- Trim: GS
- Version: 1.5 Turbo D GS Auto FWD Euro 6 5dr (128 bhp)
- Year: 2023
- Mileage: 30,481 miles
- Fuel: Diesel
- Body: Estate, 5 doors, 5 seats
- Engine: 1.5 litres, 128 bhp
- Gearbox: Automatic
- Drive: Front-wheel drive
- Colour: White
- CO2: 129 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
At 30,481 miles, this 2023 Vauxhall Astra GS has covered about 10,100 more miles than other 2023 Vauxhall Astra cars. The AskCar estimate for this car is £15,115. It is priced at £15,386, which is £271 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 3,837 Vauxhall Astra cars across different ages and specifications. This car was first seen in our listings data 20 days ago. The seller is Greenhous Telford, based in Telford. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 5 November 2026.
Price
Fair price: £271 (1%) over the AskCar estimate of £15,115.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 3,837 priced Vauxhall Astra adverts across different ages and specifications, as of 5 November 2026.
A 2023 Vauxhall Astra with the 1.5 diesel engine is typically advertised at £15,000: the median of the 56 for sale on AskCar, as of 5 November 2026.
Time on sale
This 2023 Vauxhall Astra has been on sale for at least 20 days.
Price history
AskCar first saw this advert on 16 October 2026 at £15,386. Its asking price has not changed.
Mileage and MOT
Advertised mileage is about 10,100 miles higher than the median mileage of a 2023 Vauxhall Astra on AskCar.
Similar cars
13 other 2023 Vauxhall Astra GS 1.5 diesel automatic estates are for sale at UK dealers, from £11,625 to £17,498, as of 5 November 2026.
The 3 closest to this car in mileage:
- 2023 Vauxhall Astra GS, 1.5 diesel estate, silver. Mileage: 30,541 miles. Price: £14,380, £1,006 less than this car. Dealer: Drayton Motors Grimsby in Grimsby. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-b63fdfdd8398
- 2023 Vauxhall Astra GS, 1.5 diesel estate, grey. Mileage: 31,622 miles. Price: £14,490, £896 less than this car. Dealer: Evans Halshaw Ford Darlington in Darlington. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-3feaa09539f3
- 2023 Vauxhall Astra GS, 1.5 diesel estate, grey. Mileage: 28,622 miles. Price: £14,145, £1,241 less than this car. Dealer: Carsa Cannock in Cannock. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-10df4e506343
Browse all Vauxhall Astra cars for sale · 2023 Vauxhall Astra price guide
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As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.