2018 Vauxhall Insignia

1.5 Design Manual FWD Euro 6 5dr Turbo Ecotec (138 bhp)

£7,995

Fair price: within 8% of the typical £8,373 for this model, age and mileage, drawing on 1,044 adverts of this make and model.

Overview

Make
Vauxhall
Model
Insignia
Trim
DESIGN
Version
1.5 Design Manual FWD Euro 6 5dr Turbo Ecotec (138 bhp)
Mileage
40,000 miles
Year
2018
Fuel type
Petrol
Body type
Hatchback
Engine
1.5 L
Gearbox
Manual
Power
138 bhp
Seats
5
CO2
133 g/km
Colour
Grey
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
ecoTEC
Emissions standard
Euro 6

About this car

This 2018 Vauxhall Insignia Design is advertised with 40,000 miles on the clock. Our estimated market asking price is £8,373. This car is advertised at £7,995, which is £378 below that figure. To estimate its market asking price, we analyse UK dealer adverts for 1,044 Vauxhall Insignia cars across different ages and specifications. This car was first seen in our listings data 11 days ago. The latest MOT recorded 47,843 miles, above the advertised mileage. Check this with the dealer. MOT records show an expiry date of 28 June 2027. It is for sale at The Car Shop in Rochester.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 10 October 2026, 11 days ago. Advert duration calculated on 21 October 2026.

Recorded asking prices
Date observedAsking price
10 October 2026£7,995
20 October 2026£7,995

Price and mileage comparison

Estimated market asking price: £8,373. The asking price is £378 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 1,044 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 33,300 miles lower than typical for a 2018 Vauxhall Insignia.

Mileage concern: the advertised mileage is below the last MOT reading; ask the dealer to explain.

MOT

MOT valid until 28 June 2027. 47,843 miles at the last test.

3 other cars with the same year, trim, gearbox and fuel are for sale from £5,595 to £8,995.

Other matching cars
Asking priceMileage
£5,59579,000 miles
£7,69549,000 miles
£8,99527,000 miles

These cars have covered 27,000–79,000 miles, compared with 40,000 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 · 2018 Vauxhall Insignia price guide

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Dealer

The Car Shop, Rochester. Across the dealer network: 54 cars for sale.

Dealer postcode: ME2 4AX.

Dealer opening hours

Monday
09:00-18:00
Tuesday
09:00-18:00
Wednesday
09:00-18:00
Thursday
09:00-18:00
Friday
09:00-18:00
Saturday
09:00-18:00
Sunday
10:00-16:00

Vehicle photos