2023 Vauxhall Astra

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

£12,995

Fair price: within 8% of the typical £13,066 for this model, age and mileage, drawing on 3,790 adverts of this make and model.

Overview

Make
Vauxhall
Model
Astra
Trim
GS
Version
1.2 Turbo GS Auto FWD Euro 6 (s/s) 5dr (128 bhp)
Mileage
40,374 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
Yellow
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 40,374 miles, approximately 19,900 above the typical mileage for its age. Its asking price of £12,995 is £71 below our estimate of £13,066. Our estimate draws on 3,790 Vauxhall Astra adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 63 days ago, the asking price has dropped by £1,000. The time on sale and price change could be useful context when negotiating. Its MOT is recorded as valid until 5 May 2027. The advertised mileage is consistent with the latest MOT reading. You can find this car at Perrys Swinton Vauxhall in Mexborough.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 20 August 2026, 63 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £1,000 from the first recorded £13,995. 3 price reductions recorded, the latest observed on 20 October 2026.

Recorded asking prices
Date observedAsking price
20 August 2026£13,995
27 September 2026£13,695
9 October 2026£13,495
20 October 2026£12,995
21 October 2026£12,995

Price and mileage comparison

Estimated market asking price: £13,066. The asking price is £71 below 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 3,790 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 19,900 miles higher than typical for a 2023 Vauxhall Astra.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 5 May 2027. 39,479 miles at the last test.

118 other cars with the same year, trim, gearbox and fuel are for sale from £10,499 to £17,664.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£10,49982,545 miles
£10,79079,066 miles
£10,99577,000 miles
£11,66766,024 miles
£11,98049,317 miles

These cars have covered 802–82,545 miles, compared with 40,374 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 Vauxhall Astra cars for sale · 2023 Vauxhall Astra price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos