2023 Vauxhall Astra 1.2 Turbo GS

Overview

• Make: Vauxhall
• Model: Astra
• Trim: GS
• Version: 1.2 Turbo GS Manual FWD Euro 6 (s/s) 5dr Sports Tourer (128 bhp)
• Year: 2023
• Mileage: 14,538 miles
• Fuel: Petrol
• Body: Estate, 5 doors, 5 seats
• Engine: 1.2 litres, 128 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Blue
• CO2: 128 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 14,538 miles, this 2023 Vauxhall Astra GS has covered about 6,000 fewer miles than other 2023 Vauxhall Astra cars. Priced at £15,244, it is advertised £249 above the AskCar estimate of £14,995. The AskCar estimate draws on 3,756 Vauxhall Astra adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this advert 9 days ago, and its asking price has since fallen by £238. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Sandicliffe Ford Loughborough, based in Loughborough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £249 (1%) over the AskCar estimate of £14,995.

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 3,756 priced Vauxhall Astra adverts across different ages and specifications, as of 8 November 2026.

A 2023 Vauxhall Astra with the 1.2 petrol engine is typically advertised at £14,400: the median of the 642 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2023 Vauxhall Astra has been on sale for at least 9 days.

Price history

AskCar first saw this advert on 30 October 2026 at £15,482. Its asking price is now £15,244, £238 less. The latest price cut was seen on 7 November 2026.

Price changes recorded:

• 30 October 2026: £15,482
• 7 November 2026: £15,244

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: valid until 5 August 2027.

It has had one MOT, on 6 August 2026, and passed.

Advisories at the latest test: offside front tyre has a cut but not deep enough to reach the ply or cords glue evident, not able to fully inspect; nearside front tyre worn close to legal limit/worn on edge.

Mileage at that test: 13,782 miles, which matches the advertised 14,538 miles.

Advertised mileage is about 6,000 miles lower than the median mileage of a 2023 Vauxhall Astra on AskCar.

Similar cars

118 other 2023 Vauxhall Astra GS 1.2 petrol manual estates are for sale at UK dealers, from £10,650 to £17,500, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2023 Vauxhall Astra GS, 1.2 petrol estate, silver. Mileage: 14,572 miles. Price: £13,999, £1,245 less than this car. Dealer: HPL Preston in Preston. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-a0d4c69516ae
• 2023 Vauxhall Astra GS, 1.2 petrol estate, red. Mileage: 14,657 miles. Price: £14,360, £884 less than this car. Dealer: Evans Halshaw BYD Chesterfield in Chesterfield. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-9e0b84c24a42
• 2023 Vauxhall Astra GS, 1.2 petrol estate, blue. Mileage: 14,239 miles. Price: £14,196, £1,048 less than this car. Dealer: CarTime in Bury. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-1a0997828068

• The nearest: 2023 Vauxhall Astra GS, 1.2 petrol estate, blue, 7 miles from this car. Mileage: 25,024 miles. Price: £13,999, £1,245 less than this car. Dealer: Available Car Supermarket - Castle Donington in Castle Donington. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2023-58d826a44d25