2018 Vauxhall Insignia

1.5 i Turbo GPF SRI NAV Manual FWD Euro 6 (s/s) 5dr Sports Tourer (163 bhp)

£10,850

Fair price: within 8% of the typical £10,564 for this model, age and mileage, drawing on 995 adverts of this make and model.

Overview

Make
Vauxhall
Model
Insignia
Trim
SRI NAV
Version
1.5 i Turbo GPF SRI NAV Manual FWD Euro 6 (s/s) 5dr Sports Tourer (163 bhp)
Mileage
32,042 miles
Year
2018
Fuel type
Petrol
Body type
Estate
Engine
1.5 L
Gearbox
Manual
Power
163 bhp
Seats
5
CO2
131 g/km
Colour
Grey
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
i Turbo
Emissions standard
Euro 6

About this car

This 2018 Vauxhall Insignia Sri Nav is advertised with 32,042 miles, approximately 38,400 below the typical mileage for its age. Our estimated market asking price is £10,564. This car is advertised at £10,850, which is £286 above that figure. Our estimate draws on 995 Vauxhall Insignia adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 150 days ago, the asking price has dropped by £1,900. The recorded MOT expired on 26 June 2026, 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 Richtoy Subaru, based in Scunthorpe.

Stock data from 23 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 150 days ago. Advert duration calculated on 25 October 2026. Net asking-price reduction: £1,900 from the first recorded £12,750. 14 price reductions recorded, the latest observed on 14 October 2026.

Recorded asking prices
Date observedAsking price
29 May 2026£12,750
3 June 2026£12,500
17 June 2026£12,400
18 June 2026£12,250
2 July 2026£11,995
14 July 2026£11,995
16 July 2026£12,995
19 July 2026£11,995
28 July 2026£11,895
5 August 2026£11,750
25 August 2026£11,650
29 August 2026£11,750
6 September 2026£11,500
12 September 2026£11,400
18 September 2026£11,250
20 September 2026£10,995
7 October 2026£10,950
14 October 2026£10,850
23 October 2026£10,850

Price and mileage comparison

Estimated market asking price: £10,564. The asking price is £286 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 995 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 38,400 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 valid until 26 June 2026. 31,418 miles at the last test.

21 other cars with the same year, trim, gearbox and fuel are for sale from £4,210 to £12,099.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£4,210124,044 miles
£4,990106,715 miles
£6,28084,780 miles
£6,64094,302 miles
£6,74967,900 miles

These cars have covered 25,619–124,044 miles, compared with 32,042 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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