2018 Vauxhall Insignia

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

£10,999

Above the going rate: £834 over the typical £10,165 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 GPF SRI VX Line NAV Manual FWD Euro 6 (s/s) 5dr Grand Sport (163 bhp)
Mileage
30,288 miles
Year
2018
Fuel type
Petrol
Body type
Hatchback
Engine
1.5 L
Gearbox
Manual
Power
163 bhp
Seats
5
CO2
126 g/km
Colour
Silver
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
i Turbo
Emissions standard
Euro 6

About this car

This 2018 Vauxhall Insignia Sri VX Line Nav has covered 30,288 miles, around 41,100 fewer than typical for its age. Its asking price of £10,999 is £834 above our estimate of £10,165. 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 50 days ago, the asking price has dropped by £500. MOT records show an expiry date of 3 June 2027, and the latest recorded mileage is consistent with the advert. The seller is Tustain Motors Cramlington, based in Cramlington.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 4 September 2026, 50 days ago. Advert duration calculated on 24 October 2026. Net asking-price reduction: £500 from the first recorded £11,499. 3 price reductions recorded, the latest observed on 13 October 2026.

Recorded asking prices
Date observedAsking price
4 September 2026£11,499
10 September 2026£11,299
3 October 2026£11,199
13 October 2026£10,999
22 October 2026£10,999

Price and mileage comparison

Estimated market asking price: £10,165. The asking price is £834 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 41,100 miles lower than typical for a 2018 Vauxhall Insignia.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 3 June 2027. 29,124 miles at the last test.

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

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 33,000–110,000 miles, compared with 30,288 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

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Vehicle photos

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