2018 Vauxhall Insignia

1.5 i Turbo SRI VX Line NAV Manual FWD Euro 6 (s/s) 5dr Grand Sport (163 bhp)

£10,299

Fair price: within 8% of the typical £10,019 for this model, age and mileage, drawing on 1,052 adverts of this make and model.

Overview

Make
Vauxhall
Model
Insignia
Trim
SRI VX LINE NAV
Version
1.5 i Turbo SRI VX Line NAV Manual FWD Euro 6 (s/s) 5dr Grand Sport (163 bhp)
Mileage
34,831 miles
Year
2018
Fuel type
Petrol
Body type
Hatchback
Engine
1.5 L
Gearbox
Manual
Power
163 bhp
Seats
5
CO2
129 g/km
Colour
Black
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
i Turbo
Emissions standard
Euro 6

About this car

At 34,831 miles, this 2018 Vauxhall Insignia Sri VX Line Nav has covered about 36,500 fewer miles than other 2018 Vauxhall Insignia cars. Our estimated market asking price is £10,019. This car is advertised at £10,299, which is £280 above that figure. We use UK dealer asking prices, including 1,052 Vauxhall Insignia listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 148 days ago, the asking price has dropped by £700. The recorded MOT expired on 7 November 2024, so ask the dealer whether it has been renewed. Our comparison with the latest MOT reading has not flagged a mileage discrepancy. The seller is Wearside Autoparc, based in Sunderland.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 148 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £700 from the first recorded £10,999. 2 price reductions recorded, the latest observed on 14 October 2026.

Recorded asking prices
Date observedAsking price
29 May 2026£10,999
10 July 2026£10,999
19 September 2026£10,799
14 October 2026£10,299
21 October 2026£10,299

Price and mileage comparison

Estimated market asking price: £10,019. The asking price is £280 above 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 1,052 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 36,500 miles lower than typical for a 2018 Vauxhall Insignia.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.

MOT

MOT not valid until 7 November 2024. 30,038 miles at the last test.

23 other cars with the same year, trim, gearbox and fuel are for sale from £4,995 to £10,999.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£4,995110,000 miles
£6,45073,193 miles
£6,49580,651 miles
£6,59985,000 miles
£6,99568,552 miles

These cars have covered 30,288–110,000 miles, compared with 34,831 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 · 2018 Vauxhall Insignia price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos