2020 Vauxhall Astra 1.2 Turbo SRI

Overview

• Make: Vauxhall
• Model: Astra
• Trim: SRI
• Version: 1.2 Turbo SRI Manual FWD Euro 6 (s/s) 5dr (143 bhp)
• Year: 2020
• Mileage: 33,900 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.2 litres, 143 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Red
• CO2: 121 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 33,900 miles, this 2020 Vauxhall Astra Sri has covered about 11,300 fewer miles than other 2020 Vauxhall Astra cars. The AskCar estimate for this car is £8,427. It is priced at £8,495, which is £68 above that estimate. The AskCar estimate uses 3,809 UK dealer adverts for the Vauxhall Astra, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 41 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Webuycars-Sussex.com in Hove. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £68 (under 1%) over the AskCar estimate of £8,427.

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 3,809 priced Vauxhall Astra adverts across different ages and specifications, as of 6 November 2026.

A 2020 Vauxhall Astra with the 1.2 petrol engine is typically advertised at £8,300: the median of the 97 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2020 Vauxhall Astra has been on sale for at least 41 days.

Price history

AskCar first saw this advert on 26 September 2026 at £8,495. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 28 March 2027.

It has had 4 MOTs. The latest, on 17 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 29,704 miles, which matches the advertised 33,900 miles.

Advertised mileage is about 11,300 miles lower than the median mileage of a 2020 Vauxhall Astra on AskCar.

Similar cars

21 other 2020 Vauxhall Astra SRI 1.2 petrol manual hatchbacks are for sale at UK dealers, from £6,490 to £9,690, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2020 Vauxhall Astra SRI, 1.2 petrol hatchback, silver. Mileage: 34,000 miles. Price: £8,499, the same price as this car. Dealer: TransAuto in Reading. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2020-c05ec31bde68
• 2020 Vauxhall Astra SRI, 1.2 petrol hatchback, grey. Mileage: 33,800 miles. Price: £8,750, £255 more than this car. Dealer: Car Capital in Southall. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2020-9589c366ed40
• 2020 Vauxhall Astra SRI, 1.2 petrol hatchback, red. Mileage: 38,000 miles. Price: £6,999, £1,496 less than this car. Dealer: First Class Auto Dealership in Iver. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2020-153f56ba74d6

• The nearest: 2020 Vauxhall Astra SRI, 1.2 petrol hatchback, grey, 22 miles from this car. Mileage: 41,900 miles. Price: £8,600, £105 more than this car. Dealer: Taylors Pitstop in Horley. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2020-2d2dcb03efcb