2023 Vauxhall Astra 1.2 Turbo GS
Price: £15,000. Fair price: £125 (under 1%) under the AskCar estimate of £15,125, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,778 priced Vauxhall Astra adverts on AskCar as of 7 November 2026.
AskCar lists 4,028 used Vauxhall Astra from 1,909 UK dealerships, as of 7 November 2026.
Overview
- Make: Vauxhall
- Model: Astra
- Trim: GS
- Version: 1.2 Turbo GS Auto FWD Euro 6 (s/s) 5dr Sports Tourer (128 bhp)
- Year: 2023
- Mileage: 14,526 miles
- Fuel: Petrol
- Body: Estate, 5 doors, 5 seats
- Engine: 1.2 litres, 128 bhp
- Gearbox: Automatic
- Drive: Front-wheel drive
- Colour: Grey
- CO2: 130 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2023 Vauxhall Astra GS is advertised with 14,526 miles, approximately 6,000 below the typical mileage for its age. Its asking price of £15,000 is £125 below the AskCar estimate of £15,125. The AskCar estimate uses 3,778 UK dealer adverts for the Vauxhall Astra, with adjustments for age, mileage, trim, engine and other specifications. We have tracked this advert for 8 days. Its advertised mileage matches the government's MOT record. The seller is Drive Motor Retail drivedirect Weston-super-Mare MG, based in Weston-Super-Mare. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 7 November 2026.
Price
Fair price: £125 (under 1%) under the AskCar estimate of £15,125.
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 3,778 priced Vauxhall Astra adverts across different ages and specifications, as of 7 November 2026.
A 2023 Vauxhall Astra with the 1.2 petrol engine is typically advertised at £14,400: the median of the 644 for sale on AskCar, as of 7 November 2026.
Time on sale
This 2023 Vauxhall Astra has been on sale for at least 8 days.
Price history
AskCar first saw this advert on 30 October 2026 at £15,000. Its asking price has not changed.
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 17 August 2027.
It has had one MOT, on 18 August 2026, and passed.
There were no advisories at the latest test.
Mileage at that test: 13,813 miles, which matches the advertised 14,526 miles.
Advertised mileage is about 6,000 miles lower than the median mileage of a 2023 Vauxhall Astra on AskCar.
Similar cars
67 other 2023 Vauxhall Astra GS 1.2 petrol automatic estates are for sale at UK dealers, from £11,188 to £16,998, as of 7 November 2026.
The 3 closest to this car in mileage:
- 2023 Vauxhall Astra GS, 1.2 petrol estate, black. Mileage: 14,204 miles. Price: £15,170, £170 more than this car. Dealer: Big Motoring World West Malling in West Malling. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-ab29c9f776cc
- 2023 Vauxhall Astra GS, 1.2 petrol estate, white. Mileage: 15,407 miles. Price: £15,395, £395 more than this car. Dealer: H Edmondson Car Sales in Preston. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-51eb3a343fd4
- 2023 Vauxhall Astra GS, 1.2 petrol estate, red. Mileage: 13,612 miles. Price: £14,770, £230 less than this car. Dealer: Evans Halshaw Vauxhall Cardiff in Cardiff. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-2e92e3b0c82f
Browse all Vauxhall Astra cars for sale · 2023 Vauxhall Astra price guide
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As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.