2023 Vauxhall Astra 1.2 Turbo GS

Version: 1.2 Turbo GS Auto FWD Euro 6 (s/s) 5dr (128 bhp)

Price: £12,106. Fair price: £770 (6%) over the AskCar estimate of £11,336, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,681 priced Vauxhall Astra adverts on AskCar as of 30 October 2026.

AskCar lists 3,870 used Vauxhall Astra from 1,826 UK dealerships, as of 30 October 2026.

Overview

Make
Vauxhall
Model
Astra
Trim
GS
Version
1.2 Turbo GS Auto FWD Euro 6 (s/s) 5dr (128 bhp)
Mileage
60,887 miles
Year
2023
Fuel type
Petrol
Body type
Hatchback
Engine
1.2 L
Gearbox
Automatic
Power
128 bhp
Seats
5
CO2
127 g/km
Colour
Black
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
Turbo
Emissions standard
Euro 6

About this car

This 2023 Vauxhall Astra GS is advertised with 60,887 miles, approximately 40,300 above the typical mileage for its age. Priced at £12,106, it is advertised £770 above the AskCar estimate of £11,336. The AskCar estimate uses UK dealer asking prices, including 3,681 Vauxhall Astra adverts, and accounts for the car’s age, mileage and specification. We have tracked this advert today. MOT records show an expiry date of 22 October 2027, and the latest recorded mileage is consistent with the advert. It is advertised by Pentagon Burton in Burton-on-Trent.

Stock data as of 30 October 2026.

How we estimate prices and check cars

Price history

AskCar first saw this advert on 30 October 2026.

Recorded asking prices
Date observedAsking price
30 October 2026£12,106

Price and mileage comparison

Fair price: £770 (6%) over the AskCar estimate of £11,336.

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 3,681 priced Vauxhall Astra adverts across different ages and specifications, as of 30 October 2026.

Advertised mileage is about 40,300 miles higher than the median mileage of a 2023 Vauxhall Astra on AskCar.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT: valid until 22 October 2027. 61,061 miles at the last test.

Other matching cars

121 other 2023 Vauxhall Astra GS automatic petrol cars are for sale at UK dealers from £10,790 to £17,168, as of 30 October 2026.

The 5 cheapest:

The 121 matching cars have covered 180 to 79,066 miles, compared with 60,887 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.

Browse all Vauxhall Astra cars for sale · 2023 Vauxhall Astra price guide

More like this

Photos

40 photos of this car are on its AskCar page.

How to contact the dealer and its opening hours are on this AskCar page.

As of 30 October 2026, AskCar lists 580,490 cars and vans from 12,695 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.