2023 Vauxhall Astra

1.6 GS Line Auto FWD Euro 6 5dr (177 bhp)

£17,511

Good value: £1,990 under the typical £19,501 for this model, age and mileage, drawing on 3,857 adverts of this make and model.

Overview

Make
Vauxhall
Model
Astra
Trim
GS LINE
Version
1.6 GS Line Auto FWD Euro 6 5dr (177 bhp)
Mileage
1,120 miles
Year
2023
Fuel type
Petrol Plug-in Hybrid
Body type
Hatchback
Engine
1.6 L
Gearbox
Automatic
Power
177 bhp
Seats
5
CO2
24 g/km
Colour
Black
Doors
5
Driven wheels
Front Wheel Drive
Emissions standard
Euro 6

About this car

This 2023 Vauxhall Astra GS Line is advertised with 1,120 miles, approximately 19,400 below the typical mileage for its age. Its asking price of £17,511 is £1,990 below our estimate of £19,501. The estimate uses 3,857 UK dealer adverts for the Vauxhall Astra, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 9 days ago. MOT records show an expiry date of 13 October 2027, and the latest recorded mileage is consistent with the advert. The seller is Snows Vauxhall Basingstoke, based in Basingstoke.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 14 October 2026, 9 days ago. Advert duration calculated on 23 October 2026.

Recorded asking prices
Date observedAsking price
14 October 2026£17,511
22 October 2026£17,511

Price and mileage comparison

Estimated market asking price: £19,501. The asking price is £1,990 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 3,857 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 19,400 miles lower than typical for a 2023 Vauxhall Astra.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 13 October 2027. 1,141 miles at the last test.

1 other cars with the same year, trim, gearbox and fuel are for sale from £16,000 to £16,000.

Other matching cars
Asking priceMileage
£16,00026,867 miles

These cars have covered 26,867 miles, compared with 1,120 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

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Vehicle photos

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