2021 Vauxhall Astra 1.2 Turbo SRI
Version: 1.2 SRI Manual FWD Euro 6 5dr
Price: £9,990. Fair price: £623 (6%) over the AskCar estimate of £9,367, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,744 priced Vauxhall Astra adverts on AskCar as of 31 October 2026.
AskCar lists 3,940 used Vauxhall Astra from 1,837 UK dealerships, as of 31 October 2026.
Overview
- Make
- Vauxhall
- Model
- Astra
- Trim
- SRI
- Version
- 1.2 SRI Manual FWD Euro 6 5dr
- Mileage
- 30,159 miles
- Year
- 2021
- Fuel type
- Petrol
- Body type
- Hatchback
- Engine
- 1.2 L
- Gearbox
- Manual
- Seats
- 5
- CO2
- 121 g/km
- Colour
- Blue
- Doors
- 5
- Driven wheels
- Front Wheel Drive
- Engine badge
- Turbo
- Emissions standard
- Euro 6
About this car
This 2021 Vauxhall Astra Sri has covered 30,159 miles, around 11,400 fewer miles than is typical for its age. Its asking price of £9,990 is £623 above the AskCar estimate of £9,367. The AskCar estimate uses 3,744 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 today. The latest recorded MOT expiry date is 26 September 2026, which has passed. Confirm its status with the dealer. Its advertised mileage is consistent with the latest recorded MOT reading. The seller is Green 4 Motor Company, based in Stourbridge.
Stock data as of 31 October 2026.
Price history
AskCar first saw this advert on 31 October 2026.
| Date observed | Asking price |
|---|---|
| 31 October 2026 | £9,990 |
Price and mileage comparison
Fair price: £623 (6%) over the AskCar estimate of £9,367.
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 3,744 priced Vauxhall Astra adverts across different ages and specifications, as of 31 October 2026.
Advertised mileage is about 11,400 miles lower than the median mileage of a 2021 Vauxhall Astra on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: the latest record we hold ran out on 26 September 2026; ask the dealer for the current MOT. 25,063 miles at the last test.
Other matching cars
22 other 2021 Vauxhall Astra SRI manual petrol cars are for sale at UK dealers from £6,495 to £11,000, as of 31 October 2026.
The 5 cheapest:
- 2021 Vauxhall Astra. Price: £6,495. Mileage: 86,066 miles. Dealer: Imaan Motors in West Drayton. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2021-fdec2862bb2a
- 2021 Vauxhall Astra. Price: £6,990. Mileage: 70,000 miles. Dealer: Prestigio Cars in Bedford. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2021-cb8b5bd8b173
- 2021 Vauxhall Astra. Price: £6,995. Mileage: 71,980 miles. Dealer: Northgate Car And Finance Centre in Crawley. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2021-024e8b59fff6
- 2021 Vauxhall Astra. Price: £6,995. Mileage: 51,000 miles. Dealer: Assured Cars Scotland in Edinburgh. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2021-1050c7aa9508
- 2021 Vauxhall Astra. Price: £6,995. Mileage: 75,190 miles. Dealer: Vertu Vauxhall Durham in Durham. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2021-b9172c5be04a
The 22 matching cars have covered 2,500 to 86,066 miles, compared with 30,159 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 · 2021 Vauxhall Astra price guide
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Photos
1 photo of this car is on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 31 October 2026, AskCar lists 583,548 cars and vans from 12,716 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.