2020 Vauxhall Astra 1.2 Turbo SRI VX Line NAV

Overview

• Make: Vauxhall
• Model: Astra
• Trim: SRI VX Line NAV
• Version: 1.2 Turbo SRI VX Line NAV Manual FWD Euro 6 (s/s) 5dr (143 bhp)
• Year: 2020
• Mileage: 31,500 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.2 litres, 143 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Black
• CO2: 123 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 31,500 miles, this 2020 Vauxhall Astra Sri VX Line Nav has covered about 13,700 fewer miles than other 2020 Vauxhall Astra cars. Priced at £9,995, it is advertised £938 above the AskCar estimate of £9,057. The AskCar estimate draws on 3,809 Vauxhall Astra adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 75 days ago. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by Key Auto Sales in Braintree. 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

Above the going rate: £938 (10%) over the AskCar estimate of £9,057.

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 75 days.

Price history

AskCar first saw this advert on 23 August 2026 at £9,995. 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 4 December 2026.

It failed its MOT on 13 November 2025 (rear brake pad(s) less than 1.5 mm thick) and passed 4 days later, on 17 November 2025.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge; front brake disc worn, but not excessively; front brake pad(s) wearing thin; and 2 more.

Mileage at that test: 26,958 miles, which matches the advertised 31,500 miles.

Advertised mileage is about 13,700 miles lower than the median mileage of a 2020 Vauxhall Astra on AskCar.

Similar cars

30 other 2020 Vauxhall Astra SRI VX Line NAV 1.2 petrol manual hatchbacks are for sale at UK dealers, from £6,795 to £10,500, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2020 Vauxhall Astra SRI VX Line NAV, 1.2 petrol hatchback, red. Mileage: 31,921 miles. Price: £8,750, £1,245 less than this car. Dealer: Kassam Car Sales in Hillingdon. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2020-eff8d65b9bde
• 2020 Vauxhall Astra SRI VX Line NAV, 1.2 petrol hatchback, blue. Mileage: 32,000 miles. Price: £7,990, £2,005 less than this car. Dealer: Trinity Motorz in Rotherham. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2020-4ce26499e50b
• 2020 Vauxhall Astra SRI VX Line NAV, 1.2 petrol hatchback, blue. Mileage: 32,106 miles. Price: £8,941, £1,054 less than this car. Dealer: Drive Motor Retail drivedirect Bristol East in Bristol. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2020-a5ceb56f5b1a

• The nearest: 2020 Vauxhall Astra SRI VX Line NAV, 1.2 petrol hatchback, silver, 30 miles from this car. Mileage: 34,844 miles. Price: £8,865, £1,130 less than this car. Dealer: Cargem in Rainham. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2020-ab65d006be37