2021 Vauxhall Astra 1.5 Turbo D Business Edition NAV

Overview

• Make: Vauxhall
• Model: Astra
• Trim: Business Edition NAV
• Version: 1.5 Business Edition NAV Manual FWD Euro 6 5dr (103 bhp)
• Year: 2021
• Mileage: 83,630 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 1.5 litres, 103 bhp
• Gearbox: Manual
• Drive: Front-wheel drive
• Colour: Silver
• CO2: 113 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 83,630 miles, this 2021 Vauxhall Astra Business Edition Nav has covered about 42,600 more miles than other 2021 Vauxhall Astra cars. Its asking price of £7,340 is £864 above the AskCar estimate of £6,476. To work out the AskCar estimate, we analyse UK dealer adverts for 3,809 Vauxhall Astra cars across different ages and specifications. We first recorded this car for sale 24 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by SR Motors in Swindon. 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: £864 (13%) over the AskCar estimate of £6,476.

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 2021 Vauxhall Astra with the 1.5 diesel engine is typically advertised at £7,300: the median of the 31 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2021 Vauxhall Astra has been on sale for at least 24 days.

Price history

AskCar first saw this advert on 13 October 2026 at £7,340. 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 13 February 2027.

It has had 3 MOTs. The latest, on 6 February 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 81,341 miles, which matches the advertised 83,630 miles.

Advertised mileage is about 42,600 miles higher than the median mileage of a 2021 Vauxhall Astra on AskCar.

Similar cars

8 other 2021 Vauxhall Astra Business Edition NAV 1.5 diesel manual hatchbacks are for sale at UK dealers, from £5,995 to £10,349, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2021 Vauxhall Astra Business Edition NAV, 1.5 diesel hatchback, grey. Mileage: 87,274 miles. Price: £9,295, £1,955 more than this car. Dealer: Gary Hutchinson Car Sales in Belfast. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2021-ab47dc2ae768
• 2021 Vauxhall Astra Business Edition NAV, 1.5 diesel hatchback, black. Mileage: 97,000 miles. Price: £5,995, £1,345 less than this car. Dealer: Precision Motor Group in Harlow. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2021-e6e51ae6a749
• 2021 Vauxhall Astra Business Edition NAV, 1.5 diesel hatchback, black. Mileage: 69,000 miles. Price: £7,995, £655 more than this car. Dealer: S J Peters in Sudbury. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2021-f4aed2dc8dd8

• The nearest: 2021 Vauxhall Astra Business Edition NAV, 1.5 diesel hatchback, white, 66 miles from this car. Mileage: 43,000 miles. Price: £9,250, £1,910 more than this car. Dealer: Fort Used Cars in Birmingham. AskCar page: https://askcar.co.uk/car/vauxhall-astra-2021-7e735b111a6b