2021 Vauxhall Insignia

1.5 Turbo D SE NAV Manual FWD Euro 6 (s/s) 5dr Grand Sport (120 bhp)

£7,250

Fair price: within 8% of the typical £7,779 for this model, age and mileage, drawing on 995 adverts of this make and model.

Overview

Make
Vauxhall
Model
Insignia
Trim
SE NAV
Version
1.5 Turbo D SE NAV Manual FWD Euro 6 (s/s) 5dr Grand Sport (120 bhp)
Mileage
80,000 miles
Year
2021
Fuel type
Diesel
Body type
Hatchback
Engine
1.5 L
Gearbox
Manual
Power
120 bhp
Seats
5
CO2
122 g/km
Colour
Silver
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
Turbo D
Emissions standard
Euro 6

About this car

At 80,000 miles, this 2021 Vauxhall Insignia SE Nav has covered about 23,100 more miles than other 2021 Vauxhall Insignia cars. Our estimated market asking price is £7,779. This car is advertised at £7,250, which is £529 below that figure. We use UK dealer asking prices, including 995 Vauxhall Insignia listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 98 days ago, the asking price has dropped by £550. That may be worth mentioning if you discuss the price with the dealer. MOT records show an expiry date of 13 April 2027, and the latest recorded mileage is consistent with the advert. It is advertised by Modus Motor Company in Knottingley.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 18 July 2026, 98 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £550 from the first recorded £7,800. 4 price reductions recorded, the latest observed on 29 September 2026.

Recorded asking prices
Date observedAsking price
18 July 2026£7,800
5 August 2026£7,650
20 August 2026£7,500
29 August 2026£7,450
29 September 2026£7,250
23 October 2026£7,250

Price and mileage comparison

Estimated market asking price: £7,779. The asking price is £529 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 995 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 23,100 miles higher than typical for a 2021 Vauxhall Insignia.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 13 April 2027. 74,765 miles at the last test.

5 other cars with the same year, trim, gearbox and fuel are for sale from £7,995 to £10,695.

Other matching cars
Asking priceMileage
£7,99580,000 miles
£7,995107,000 miles
£9,00063,325 miles
£9,29557,000 miles
£10,69531,108 miles

These cars have covered 31,108–107,000 miles, compared with 80,000 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Vauxhall Insignia cars for sale · 2021 Vauxhall Insignia price guide

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Vehicle photos

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