2021 Vauxhall Astra
Price: £7,650. Good value: £784 (9%) under the AskCar estimate of £8,434, 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
- Version: FWD Euro 6 5dr
- Year: 2021
- Mileage: 66,000 miles
- Fuel: Petrol
- Body: Hatchback, 5 doors, 5 seats
- Drive: Front-wheel drive
- Colour: Black
- CO2: 121 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
With 66,000 miles on the clock, this 2021 Vauxhall Astra has done roughly 24,500 more miles than a typical 2021 Vauxhall Astra. The AskCar estimate for this car is £8,434. It is priced at £7,650, which is £784 below that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 3,778 Vauxhall Astra cars across different ages and specifications. We first recorded this advert 86 days ago, and its asking price has since fallen by £345. The government's MOT record matches its advertised mileage. It is for sale at Zoom Auto London in Hounslow. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 7 November 2026.
Price
Good value: £784 (9%) under the AskCar estimate of £8,434.
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.
Time on sale
This 2021 Vauxhall Astra has been on sale for at least 86 days.
Price history
AskCar first saw this advert on 13 August 2026 at £7,995. Its asking price is now £7,650, £345 less. The latest price cut was seen on 12 October 2026.
Price changes recorded:
- 13 August 2026: £7,995
- 26 August 2026: £7,850
- 13 September 2026: £7,750
- 17 September 2026: £7,850
- 12 October 2026: £7,650
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 11 February 2027.
It has had 2 MOTs. The latest, on 12 February 2026, passed.
Advisories at the latest test: rear brake disc worn, pitted or scored, but not seriously weakened.
Mileage at that test: 66,081 miles, which matches the advertised 66,000 miles.
Advertised mileage is about 24,500 miles higher than the median mileage of a 2021 Vauxhall Astra on AskCar.
Browse all Vauxhall Astra cars for sale · 2021 Vauxhall Astra price guide
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Photos
27 photos of this car are on its AskCar page.
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.