2018 Vauxhall Insignia • Compare 155 used cars with valuation

Market overview: April-2026 Price Analysis: A used Vauxhall Insignia from 2018 currently costs between £4,890 and £12,995. On average, the mileage for this year stands at 75,754 miles. The depreciation and price trend over the last 12 months is -£620.

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Carwow

2020

(2020) Vauxhall Insignia Elite 136 HP

£7,199

Good price

You save £1,201

PE134AX, Cambridgeshire

147 g CO2/km comb. - 136 HP (100 kW) - 5.5 Mpg

Carwow

2019

(2019) Vauxhall Insignia 170 HP

£6,799

Fair price

You save £201

PE134AX, Cambridgeshire

141 g CO2/km comb. - 170 HP (125 kW) - 5.6 Mpg

Carwow

2019

(2019) Vauxhall Insignia SRi 200 HP

£9,295

Fair price

You save £205

SG17 5QQ Deadman'S Cross, Bedfordshire

138 g CO2/km comb. - 200 HP (147 kW) - 6.6 Mpg

Carwow

2020

(2020) Vauxhall Insignia Sport 170 HP

£8,495

Fair price

You save £5

GL4 3DB Gloucestershire, Gloucestershire

140 g CO2/km comb. - 170 HP (125 kW) - 5.3 Mpg

Price checked by AutoUncle

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Good price

Fair price

A bit pricey

Expensive

-7%

1 / 1

Used (2018) Vauxhall Insignia Elite 136 HP | Good price

Grand Sport (2018/68)Elite Nav 1.6

2018
93,294 miles
Trim level: Elite
1.6L Diesel
Manual
136 HP (100 kW)
mpg: 51.4
Details

Good price

£6,195

£6,695

Parkers.co.uk

Morecambe, Lancashire

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1 / 4

Used (2018) Vauxhall Insignia Sport | Good price

1.6 Turbo D ecoTec [136] Tech Line

2018
53,400 miles
Trim level: Sport
1.6L Diesel
Hatchback
Manual
Details

Good price

£7,390

Motors.co.uk

CV10 7RP Warwickshire, Warwickshire

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-16%

1 / 3

Used (2018) Vauxhall Insignia Sport 110 HP | Super price

1.6 Turbo D ecoTec Tech Line Nav

2018
70,100 miles
Trim level: Sport
1.6L Diesel
Hatchback
Manual
110 HP (80 kW)
CO2 emissions: 105 g CO2/km comb.
mpg: 54.3
Details

Super price

£4,999

£5,995

Motors.co.uk

B69 2RL West Midlands, West Midlands

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1 / 1

Used (2018) Vauxhall Insignia Sport 110 HP | Good price

Grand Sport (2018/68)Tech Line Nav

2018
103,744 miles
Trim level: Sport
1.6L Diesel
Manual
110 HP (80 kW)
CO2 emissions: 105 g CO2/km comb.
mpg: 54.3
Details

Good price

£4,989

Parkers.co.uk

Keighley, West Yorkshire

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Carwow

2020

(2020) Vauxhall Insignia Sport 165 HP

£8,795

Fair price

You save £805

EH525NN

142 g CO2/km comb. - 165 HP (121 kW) - 6.1 Mpg

Carwow

2020

(2020) Vauxhall Insignia Sport 165 HP

£6,674

Good price

You save £1,526

SO31 7FL Lower Swanwick, Hampshire

141 g CO2/km comb. - 165 HP (121 kW) - 6.1 Mpg

Carwow

2020

(2020) Vauxhall Insignia Sport 165 HP

£10,295

Fair price

You save £105

WN34DZ

142 g CO2/km comb. - 165 HP (121 kW) - 6.1 Mpg

Carwow

2020

(2020) Vauxhall Insignia Ultimate 122 HP

£10,990

Fair price

You save £410

WC1E 7DP Greater London, London

121 g CO2/km comb. - 122 HP (89 kW) - 4.6 Mpg

1 / 1

Used (2018) Vauxhall Insignia Sport 170 HP | Super price

Grand Sport (2018/18)SRi VX-Line

2018
57,603 miles
Trim level: Sport
2.0L Diesel
Hatchback
Manual
170 HP (125 kW)
mpg: 47.9
Details

Super price

£7,350

Motors.co.uk

B69 2RL West Midlands, West Midlands

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-22%

1 / 4

Used (2018) Vauxhall Insignia SRi | Super price

1.5T SRi Vx-line Nav 5dr

2018
33,480 miles
Trim level: SRi
1.5L Petrol
Hatchback
Manual
Details

Super price

£6,995

£8,995

Motors.co.uk

BB9 0AG Lancashire, Lancashire

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1 / 1

Used (2018) Vauxhall Insignia Sport 170 HP | Good price

Grand Sport (2018/18)SRi VX-Line

2018
98,536 miles
Trim level: Sport
2.0L Diesel
Manual
170 HP (125 kW)
mpg: 47.9
Details

Good price

£6,000

Parkers.co.uk

Coventry, West Midlands

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1 / 3

Used (2018) Vauxhall Insignia Elite 170 HP | Good price

2.0 Turbo D Elite Nav 5dr

2018
83,000 miles
Trim level: Elite
2.0L Diesel
Hatchback
Manual
170 HP (125 kW)
Details

Good price

£6,990

Motors.co.uk

B11 3EX Birmingham, West Midlands

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1 / 3

Used (2018) Vauxhall Insignia Elite 110 HP | Good price

1.6 Turbo D ecoTec Elite Nav

2018
79,800 miles
Trim level: Elite
1.6L Diesel
Estate
Manual
110 HP (80 kW)
CO2 emissions: 105 g CO2/km comb.
mpg: 52.3
Details

Good price

£7,000

Parkers.co.uk

DE14 3RZ Burton Upon Trent, Staffordshire

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1 / 4

Used (2018) Vauxhall Insignia SRi | Good price

1.5T SRi Nav 5dr

2018
112,000 miles
Trim level: SRi
1.5L Petrol
Hatchback
Manual
Details

Good price

£4,795

Motors.co.uk

ST4 3PA Fenton, Staffordshire

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Carwow

2020

(2020) Vauxhall Insignia Sport 170 HP

£6,000

Good price

You save £1,300

CV7 9FU Exhall, Warwickshire

140 g CO2/km comb. - 170 HP (125 kW) - 5.3 Mpg

Carwow

2020

(2020) Vauxhall Insignia Elite 165 HP

£9,572

Fair price

You save £828

BB96RT

142 g CO2/km comb. - 165 HP (121 kW) - 6.1 Mpg

Carwow

2020

(2020) Vauxhall Insignia Design Edition 165 HP

£9,400

Fair price

You save £400

NP235SD

154 g CO2/km comb. - 165 HP (121 kW) - 6.6 Mpg

Carwow

2020

(2020) Vauxhall Insignia Sport 165 HP

£10,999

Fair price

Estimated price £10,343

SN5 5QJ Swindon, Wiltshire

156 g CO2/km comb. - 165 HP (121 kW) - 6.6 Mpg

-11%

1 / 1

Used (2018) Vauxhall Insignia Sport 110 HP | Good price

Grand Sport (2018/68)Tech Line Nav

2018
59,000 miles
Trim level: Sport
1.6L Diesel
Manual
110 HP (80 kW)
CO2 emissions: 105 g CO2/km comb.
mpg: 54.3
Details

Good price

£7,495

£8,495

Parkers.co.uk

IP19 Halesworth, Suffolk

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1 / 4

Used (2018) Vauxhall Insignia SRi 165 HP | Good price

1.5T SRi Vx-line Nav 5dr

2018
48,701 miles
Trim level: SRi
1.5L Petrol
Hatchback
Manual
165 HP (121 kW)
Details

Good price

£7,999

Motors.co.uk

B69 3DU West Midlands, West Midlands

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1 / 1

Used (2018) Vauxhall Insignia Elite 170 HP | Good price

Grand Sport (2018/67)Elite Nav 2.0

2018
83,000 miles
Trim level: Elite
2.0L Diesel
Manual
170 HP (125 kW)
mpg: 47.9
Details

Good price

£6,990

Parkers.co.uk

Birmingham, West Midlands

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1 / 1

Used (2018) Vauxhall Insignia Sport 170 HP | Good price

Grand Sport (2018/68)SRi Nav 2.0

2018
110,121 miles
Trim level: Sport
2.0L Diesel
Manual
170 HP (125 kW)
mpg: 47.9
Details

Good price

£5,289

Parkers.co.uk

Sheffield, South Yorkshire

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1 / 4

Used (2018) Vauxhall Insignia Sport | Good price

1.5i Turbo SRi VX Line Nav Grand

2018
100,000 miles
Trim level: Sport
1.5L Petrol
Hatchback
Manual
mpg: 6.1
Details

Good price

£4,995

Exchange and Mart

South Lanarkshire, Lanarkshire

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Used (2018) Vauxhall Insignia Design Edition 136 HP | Fair price

- Grand Sport 1.6 Turbo D ecoTec

2018
62,200 miles
Trim level: Design Edition
1.6L Diesel
Hatchback
Manual
136 HP (100 kW)
CO2 emissions: 124 g CO2/km comb.
mpg: 4.7
Details

Fair price

£6,995

RG263JE

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Availability verified

-14%

1 / 4

Used (2018) Vauxhall Insignia Design Edition 136 HP | Fair price

1.6 Turbo D ecoTec [136] Design

2018
123,435 miles
Trim level: Design Edition
1.6L Diesel
Hatchback
Manual
136 HP (100 kW)
mpg: 60
Details

Fair price

£4,293

£5,000

Motors.co.uk

BD2 4SE West Yorkshire, West Yorkshire

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-1%

1 / 4

Used (2018) Vauxhall Insignia Elite 165 HP | Fair price

1.5i Turbo GPF Elite Nav Grand

2018
40,750 miles
Trim level: Elite
1.5L Petrol
Hatchback
Automatic
165 HP (121 kW)
mpg: 38.2
Details

Fair price

£12,140

£12,288

Motors.co.uk

RM7 Greater London, London

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New

1 / 1

Used (2018) Vauxhall Insignia Sport 110 HP | Fair price

Grand Sport (2018/18)Tech Line Nav

2018
80,966 miles
Trim level: Sport
1.6L Diesel
Hatchback
Manual
110 HP (80 kW)
CO2 emissions: 105 g CO2/km comb.
mpg: 54.3
Details

Fair price

£6,750

Parkers.co.uk

TS2 1LP Middlesbrough, North Yorkshire

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-1%

1 / 3

Used (2018) Vauxhall Insignia SRi 165 HP | Fair price

1.5T SRi Nav 5dr

2018
79,934 miles
Trim level: SRi
1.5L Petrol
Hatchback
Manual
165 HP (121 kW)
Details

Fair price

£6,674

£6,759

Motors.co.uk

NN12 8QE West Northamptonshire, Northamptonshire

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Carwow

2016

(2016) Vauxhall Insignia SRi 140 HP

£6,000

Fair price

Estimated price £5,772

CV5 6GN West Midlands, West Midlands

129 g CO2/km comb. - 140 HP (102 kW) - 51.0 Mpg

Carwow

2020

(2020) Vauxhall Insignia Sport 136 HP

£10,750

Fair price

You save £50

WD3 3RT Croxley Green, Hertfordshire

144 g CO2/km comb. - 136 HP (100 kW) - 5.5 Mpg

Carwow

2020

(2020) Vauxhall Insignia Sport 165 HP

£13,899

Fair price

Estimated price £13,129

CW73AL

154 g CO2/km comb. - 165 HP (121 kW) - 6.6 Mpg

Carwow

2020

(2020) Vauxhall Insignia Sport 110 HP

£4,995

Fair price

You save £205

SN252LB

128 g CO2/km comb. - 110 HP (80 kW) - 4.9 Mpg

1 / 4

Used (2018) Vauxhall Insignia SRi 136 HP | Fair price

1.6 Turbo D ecoTec [136] SRi Nav

2018
54,796 miles
Trim level: SRi
1.6L Diesel
Hatchback
Manual
136 HP (100 kW)
Details

Fair price

£8,298

£8,299

Buyacar

Delivered to you

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New

1 / 1

Used (2018) Vauxhall Insignia Elite 110 HP | Fair price

1.6 Turbo D ecoTec Elite Nav

2018
99,901 miles
Trim level: Elite
1.6L Diesel
Estate
Manual
110 HP (80 kW)
CO2 emissions: 105 g CO2/km comb.
mpg: 52.3
Details

Fair price

£7,500

Motors.co.uk

DE14 1RN Burton Upon Trent, Staffordshire

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-7%

1 / 4

Used (2018) Vauxhall Insignia Elite | Fair price

1.6 Turbo D BlueInjection Elite

2018
93,294 miles
Trim level: Elite
1.6L Diesel
Hatchback
Manual
Details

Fair price

£6,195

£6,695

Motors.co.uk

LA3 3AY White Lund, Lancashire

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New

1 / 3

Used (2018) Vauxhall Insignia Elite 170 HP | Fair price

2.0 Turbo D BlueInjection Elite

2018
80,780 miles
Trim level: Elite
2.0L Diesel
Estate
Automatic
170 HP (125 kW)
Details

Fair price

£10,000

Exchange and Mart

BD4 9NW West Yorkshire, West Yorkshire

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1 / 1

Used (2018) Vauxhall Insignia Sport 170 HP | Fair price

Grand Sport (2018/68)SRi VX-Line

2018
72,780 miles
Trim level: Sport
2.0L Diesel
Automatic
170 HP (125 kW)
mpg: 44.1
Details

Fair price

£9,995

Parkers.co.uk

DN14 Goole, East Yorkshire

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Carwow

2016

(2016) Vauxhall Insignia Design Edition 136 HP

£4,300

Fair price

Estimated price £4,180

NR14 6JD Loddon, Norfolk

109 g CO2/km comb. - 136 HP (100 kW) - 4.1 Mpg

Carwow

2016

(2016) Vauxhall Insignia SRi 136 HP

£4,250

Fair price

Estimated price £4,164

CV5 6RN West Midlands, West Midlands

116 g CO2/km comb. - 136 HP (100 kW) - 4.4 Mpg

Carwow

2020

(2020) MG MG3 Exclusive 106 HP

£8,921

Fair price

Estimated price £8,440

WN3 5AA Greater Manchester, Manchester

152 g CO2/km comb. - 106 HP (77 kW) - 42.3 Mpg

Carwow

2019

(2019) Ford Grand C-Max Titanium 120 HP

£8,522

Good price

You save £878

CW16NB

145 g CO2/km comb. - 120 HP (88 kW) - 6.6 Mpg

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