2018 Vauxhall Insignia

1.6 i Turbo SRI VX Line NAV Manual FWD Euro 6 (s/s) 5dr Grand Sport (197 bhp)

£4,995

Good value: £646 under the typical £5,641 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
1.6 i Turbo SRI VX Line NAV Manual FWD Euro 6 (s/s) 5dr Grand Sport (197 bhp)
Mileage
110,000 miles
Year
2018
Fuel type
Petrol
Body type
Hatchback
Engine
1.6 L
Gearbox
Manual
Power
197 bhp
Seats
5
CO2
145 g/km
Colour
Grey
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
i Turbo
Emissions standard
Euro 6

About this car

At 110,000 miles, this 2018 Vauxhall Insignia Sri VX Line Nav has covered about 38,600 more miles than other 2018 Vauxhall Insignia cars. The dealer is asking £4,995, which is £646 below our market estimate of £5,641. 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 121 days ago, the asking price has dropped by £1,500. The time on sale and price change could be useful context when negotiating. Its recorded MOT is valid until 29 November 2026, and its advertised mileage is consistent with the latest MOT reading. The seller is GOT Cars PB, based in Peterborough.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 24 June 2026, 121 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £1,500 from the first recorded £6,495. 5 price reductions recorded, the latest observed on 21 October 2026.

Recorded asking prices
Date observedAsking price
24 June 2026£6,495
10 July 2026£6,495
26 August 2026£6,250
3 September 2026£5,995
26 September 2026£5,495
9 October 2026£5,250
21 October 2026£4,995
22 October 2026£4,995

Price and mileage comparison

Estimated market asking price: £5,641. The asking price is £646 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 1,052 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 38,600 miles higher than typical for a 2018 Vauxhall Insignia.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 29 November 2026. 106,998 miles at the last test.

22 other cars with the same year, trim, gearbox and fuel are for sale from £6,450 to £10,999.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£6,45073,193 miles
£6,49580,651 miles
£6,59985,000 miles
£6,99568,552 miles
£6,99577,632 miles

These cars have covered 30,288–85,000 miles, compared with 110,000 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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Vehicle photos

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