2018 Vauxhall Insignia

1.6 Turbo D BlueInjection SRI Manual FWD Euro 6 (s/s) 5dr Grand Sport (134 bhp)

£6,900

Fair price: within 8% of the typical £6,431 for this model, age and mileage, drawing on 1,052 adverts of this make and model.

Overview

Make
Vauxhall
Model
Insignia
Trim
SRI
Version
1.6 Turbo D BlueInjection SRI Manual FWD Euro 6 (s/s) 5dr Grand Sport (134 bhp)
Mileage
66,427 miles
Year
2018
Fuel type
Diesel
Body type
Hatchback
Engine
1.6 L
Gearbox
Manual
Power
134 bhp
Seats
5
CO2
114 g/km
Colour
Grey
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
Turbo D; BlueInjection
Emissions standard
Euro 6

About this car

This 2018 Vauxhall Insignia Sri is advertised with 66,427 miles, approximately 5,000 below the typical mileage for its age. Our estimated market asking price is £6,431. This car is advertised at £6,900, which is £469 above that figure. The estimate uses 1,052 UK dealer adverts for the Vauxhall Insignia, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 27 days ago, the asking price has dropped by £400. The recorded MOT expired on 11 March 2026, so ask the dealer whether it has been renewed. Its advertised mileage is consistent with the latest recorded MOT reading. It is advertised by Top Right Cars in Sunderland.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 September 2026, 27 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £400 from the first recorded £7,300. 1 price reduction recorded, the latest observed on 9 October 2026.

Recorded asking prices
Date observedAsking price
25 September 2026£7,300
9 October 2026£6,900
21 October 2026£6,900

Price and mileage comparison

Estimated market asking price: £6,431. The asking price is £469 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 5,000 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 11 March 2026. 63,014 miles at the last test.

2 other cars with the same year, trim, gearbox and fuel are for sale from £5,800 to £6,500.

Other matching cars
Asking priceMileage
£5,80079,262 miles
£6,50075,000 miles

These cars have covered 75,000–79,262 miles, compared with 66,427 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