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MG MG3 (hatchback) • 1,226 cars with Valuation

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Hatchback

(2026) MG MG3 SE 194 HP

£15,692

Fair price

Estimated price £15,556

LN2 4LD Lincolnshire, Lincolnshire

100 g CO2/km comb. - 194 HP (142 kW) - 4.4 Mpg

Sandicliffe.co.uk

Hatchback

(2026) MG MG3 SE 194 HP

£15,692

Good price

You save £1,208

LE11 5HN Leicestershire, Leicestershire

100 g CO2/km comb. - 194 HP (142 kW) - 4.4 Mpg

Sandicliffe.co.uk

Hatchback

(2026) MG MG3 SE 194 HP

£15,692

Good price

You save £2,008

LN2 4LD Lincolnshire, Lincolnshire

100 g CO2/km comb. - 194 HP (142 kW) - 4.4 Mpg

Sandicliffe.co.uk

Hatchback

(2024) MG MG3 Trophy 194 HP

£13,855

Fair price

You save £145

LN2 4LD Lincolnshire, Lincolnshire

100 g CO2/km comb. - 194 HP (142 kW) - 4.4 Mpg

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1 / 1

Used (2025) MG MG3 SE 116 HP | Good price

1.5 SE 5dr

2025
1,683 miles
Trim level: SE
1.5L Petrol
Hatchback
Manual
116 HP (85 kW)
CO2 emissions: 137 g CO2/km comb.
46.3 mpg
Details

Good price

£12,998

£13,498

Dealer

TF3 3AR Telford, Shropshire

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-7%

1 / 1

Used (2025) MG MG3 SE 116 HP | Good price

1.5 SE 5dr

2025
1,044 miles
Trim level: SE
1.5L Petrol
Hatchback
Manual
116 HP (85 kW)
CO2 emissions: 137 g CO2/km comb.
46.3 mpg
Details

Good price

£12,998

£13,998

Dealer

CF11 8YZ Cardiff, South Glamorgan

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-8%

1 / 1

Used (2015) MG MG3 106 HP | Good price

1.5 VTi-TECH 3Style

2015
48,610 miles
1.5L Petrol
Hatchback
Manual
106 HP (77 kW)
CO2 emissions: 136 g CO2/km comb.
5.8 mpg
Details

Good price

£3,199

£3,499

Dealer

M29 8BQ Tyldesley, Manchester

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-9%

1 / 4

Used (2025) MG MG3 SE 116 HP | Good price

2025
798 miles
Trim level: SE
1.5L Petrol
Hatchback
Manual
116 HP (85 kW)
CO2 emissions: 137 g CO2/km comb.
6.1 mpg
Details

Good price

£12,480

£13,840

Exchange and Mart

Lancashire, Lancashire

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Hatchback

(2025) MG MG3 Trophy 194 HP

£13,988

Fair price

You save £412

E12 5AW Greater London, London

100 g CO2/km comb. - 194 HP (142 kW) - 4.4 Mpg

Carwow

Hatchback

(2025) MG MG3 Trophy 194 HP

£15,371

Fair price

Estimated price £15,304

IG95TZ Epping Forest, Essex

100 g CO2/km comb. - 194 HP (142 kW) - 4.4 Mpg

Carwow

Hatchback

(2025) MG MG3 Trophy 194 HP

£14,610

Fair price

You save £390

LS27 0TS Morley, West Yorkshire

100 g CO2/km comb. - 194 HP (142 kW) - 4.4 Mpg

Carwow

Hatchback

(2024) MG MG3 Exclusive 106 HP

£11,049

Fair price

Estimated price £10,242

WF105HX Castleford, West Yorkshire

147 g CO2/km comb. - 106 HP (77 kW) - 6.5 Mpg

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New (2026) MG MG3 SE 116 HP | Good price

1.5 SE Euro 6 (s/s) 5dr

2026
50 miles
Trim level: SE
1.5L Petrol
Hatchback
Manual
116 HP (85 kW)
CO2 emissions: 137 g CO2/km comb.
6.1 mpg
Details

Good price

£13,700

£13,928

Dealer

London, London

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New

1 / 1

Used (2020) MG MG3 Excite 106 HP | Good price

EXCITE VTI-TECH

2020
30,852 miles
Trim level: Excite
1.5L Petrol
Hatchback
Manual
106 HP (77 kW)
CO2 emissions: 140 g CO2/km comb.
6.7 mpg
Details

Good price

£6,995

Dealer

London, London

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New

New (2026) MG MG3 SE 116 HP | Good price

1.5 SE 5dr

2026
50 miles
Trim level: SE
1.5L Petrol
Hatchback
Manual
116 HP (85 kW)
CO2 emissions: 137 g CO2/km comb.
6.1 mpg
Details

Good price

£13,800

Dealer

London, London

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1 / 1

New (2026) MG MG3 Trophy 194 HP | Good price

1.5 Hybrid Trophy 5dr Auto

2026
10 miles
Trim level: Trophy
1.5L Electric/Petrol
Hatchback
Automatic
194 HP (142 kW)
CO2 emissions: 100 g CO2/km comb.
4.4 mpg
Details

Good price

£17,055

£17,086

Dealer

London, London

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1 / 1

Used (2018) MG MG3 106 HP | Good price

1.5 STYLE PLUS VTI-TECH 5DR

2018
29,000 miles
1.5L Petrol
Hatchback
Manual
106 HP (77 kW)
Details

Good price

£5,995

Dealer

London, London

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-14%

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Used (2019) MG MG3 Exclusive 106 HP | Good price

1.5 VTi-TECH Exclusive 5dr

2019
43,134 miles
Trim level: Exclusive
1.5L Petrol
Hatchback
Manual
106 HP (77 kW)
CO2 emissions: 140 g CO2/km comb.
6.7 mpg
Details

Good price

£5,999

£6,999

Dealer

London, London

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Hatchback

(2024) MG MG3 Trophy 194 HP

£13,249

Good price

You save £1,051

SO15 0LP Southampton, Hampshire

100 g CO2/km comb. - 194 HP (142 kW) - 4.4 Mpg

Carwow

Hatchback

(2026) MG MG3 SE 116 HP

£13,990

Fair price

You save £210

WF2 7AW West Yorkshire, West Yorkshire

137 g CO2/km comb. - 116 HP (85 kW) - 6.1 Mpg

Carwow

Hatchback

(2024) MG MG3 Trophy 194 HP

£14,167

Fair price

You save £233

CM1 2UP Essex, Essex

100 g CO2/km comb. - 194 HP (142 kW) - 4.4 Mpg

Carwow

Hatchback

(2026) MG MG3 SE 194 HP

£16,000

Fair price

Estimated price £15,623

NN18 8AN North Northamptonshire, Northamptonshire

100 g CO2/km comb. - 194 HP (142 kW) - 4.4 Mpg

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1 / 1

Used (2018) MG MG3 106 HP | Good price

1.5 VTi-TECH 3Form Sport Hatchback

2018
60,536 miles
1.5L Petrol
Hatchback
Manual
106 HP (77 kW)
CO2 emissions: 124 g CO2/km comb.
51 mpg
Details

Good price

£4,695

£4,875

Dealer

EX4 2BH Devon, Devon

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-11%

1 / 1

Used (2022) MG MG3 Excite 106 HP | Good price

1.5 VTi-TECH Excite 5dr

2022
10,990 miles
Trim level: Excite
1.5L Petrol
Hatchback
Manual
106 HP (77 kW)
CO2 emissions: 140 g CO2/km comb.
6.7 mpg
Details

Good price

£8,390

£9,490

Dealer

BT12 6HU Belfast

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-5%

1 / 1

Used (2026) MG MG3 SE 115 HP | Good price

1.5 SE Hatchback 5dr Petrol Manual

2026
2,000 miles
Trim level: SE
1.5L Petrol
Hatchback
Manual
115 HP (84 kW)
CO2 emissions: 137 g CO2/km comb.
6.1 mpg
Details

Good price

£12,249

£12,995

Dealer

London, London

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-5%

1 / 1

Used (2026) MG MG3 SE 115 HP | Good price

1.5 SE Hatchback 5dr Petrol Manual

2026
2,000 miles
Trim level: SE
1.5L Petrol
Hatchback
Manual
115 HP (84 kW)
CO2 emissions: 137 g CO2/km comb.
6.1 mpg
Details

Good price

£12,249

£12,995

Dealer

London, London

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-12%

1 / 4

Used (2020) MG MG3 Exclusive 106 HP | Good price

1.5 VTi-TECH Exclusive 5dr

2020
35,330 miles
Trim level: Exclusive
1.5L Petrol
Hatchback
Manual
106 HP (77 kW)
CO2 emissions: 140 g CO2/km comb.
6.7 mpg
Details

Good price

£6,999

£7,999

Dealer

HP2 7AZ Hertfordshire, Hertfordshire

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-11%

1 / 1

Used (2020) MG MG3 Exclusive 106 HP | Good price

1.5 VTi-TECH Exclusive 5dr

2020
12,001 miles
Trim level: Exclusive
1.5L Petrol
Hatchback
Manual
106 HP (77 kW)
CO2 emissions: 140 g CO2/km comb.
43.3 mpg
Details

Good price

£7,995

£8,995

Dealer

CT6 6ND Kent, Kent

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1 / 1

Used (2022) MG MG3 Exclusive 106 HP | Super price

1.5 VTi-TECH Exclusive Nav Euro 6

2022
26,000 miles
Trim level: Exclusive
1.5L Petrol
Hatchback
Manual
106 HP (77 kW)
CO2 emissions: 140 g CO2/km comb.
6.7 mpg
Details

Super price

£6,880

Exchange and Mart

London, London

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-8%

1 / 1

Used (2023) MG MG3 Exclusive 106 HP | Good price

1.5 VTi-TECH Exclusive 5dr

2023
32,166 miles
Trim level: Exclusive
1.5L Petrol
Hatchback
Manual
106 HP (77 kW)
CO2 emissions: 140 g CO2/km comb.
6.7 mpg
Details

Good price

£7,750

£8,450

Dealer

NN3 9HW West Northamptonshire, Northamptonshire

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1 / 1

Used (2018) MG MG3 106 HP | Super price

1.5 VTi-TECH 3Style+ 5dr [Start

2018
65,000 miles
1.5L Petrol
Hatchback
Manual
106 HP (77 kW)
Details

Super price

£3,990

Dealer

London, London

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-3%

1 / 3

Used (2023) MG MG3 Excite 106 HP | Good price

VTi-TECH Excite

2023
6,313 miles
Trim level: Excite
1.5L Petrol
Hatchback
Manual
106 HP (77 kW)
CO2 emissions: 140 g CO2/km comb.
43.3 mpg
Details

Good price

£9,160

£9,490

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RG19 8BJ Ashford Hill, Hampshire

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Hatchback

(2026) MG MG3 Trophy 194 HP

£15,964

Fair price

Estimated price £15,258

TQ12 6PP Devon, Devon

100 g CO2/km comb. - 194 HP (142 kW) - 4.4 Mpg

Carwow

Hatchback

(2024) MG MG3 Trophy 194 HP

£14,546

Fair price

Estimated price £14,464

AL4 0QU Hertfordshire, Hertfordshire

100 g CO2/km comb. - 194 HP (142 kW) - 4.4 Mpg

Carwow

Hatchback

(2026) MG MG3 Trophy 194 HP

£16,159

Fair price

Estimated price £15,422

MK42 7QP Kempston, Bedfordshire

100 g CO2/km comb. - 194 HP (142 kW) - 4.4 Mpg

Carwow

Hatchback

(2026) MG MG3 Trophy 194 HP

£14,628

Fair price

You save £372

GL25ER

100 g CO2/km comb. - 194 HP (142 kW) - 4.4 Mpg

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1 / 1

Used (2024) MG MG3 Exclusive | Good price

1.5 VTi-TECH Exclusive 5dr

2024
17,908 miles
Trim level: Exclusive
1.5L Petrol
Hatchback
Manual
CO2 emissions: 137 g CO2/km comb.
Details

Good price

£9,130

£9,370

Dealer

London, London

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1 / 1

Used (2018) MG MG3 106 HP | Good price

1.5 VTi-TECH 3Form Sport 5dr

2018
42,000 miles
1.5L Petrol
Hatchback
Manual
106 HP (77 kW)
Details

Good price

£5,450

Dealer

London, London

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-11%

1 / 1

Used (2025) MG MG3 Trophy 194 HP | Good price

1.5 Hybrid+ Trophy Hatchback 5dr

Feb 2025
13,049 miles
Trim level: Trophy
1.5L Electric/Petrol
Hatchback
Automatic
194 HP (142 kW)
CO2 emissions: 100 g CO2/km comb.
4.4 mpg
Details

Good price

£13,495

£15,195

Dealer

Norwich, Norfolk

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-6%

1 / 1

Used (2023) MG MG3 Excite 106 HP | Good price

1.5 VTi-TECH Excite 5dr

2023
39,000 miles
Trim level: Excite
1.5L Petrol
Hatchback
Manual
106 HP (77 kW)
CO2 emissions: 140 g CO2/km comb.
43.3 mpg
Details

Good price

£6,995

£7,495

Dealer

TA3 5AD Durston, Somerset

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-6%

1 / 4

Used (2021) MG MG3 Exclusive 106 HP | Good price

2021
28,902 miles
Trim level: Exclusive
1.5L Petrol
Hatchback
Manual
106 HP (77 kW)
CO2 emissions: 140 g CO2/km comb.
6.7 mpg
Details

Good price

£7,489

£7,989

Exchange and Mart

Hertfordshire, Hertfordshire

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Hatchback

(2024) MG MG3 Trophy 194 HP

£14,224

Fair price

Estimated price £14,096

CM1 2UP Essex, Essex

100 g CO2/km comb. - 194 HP (142 kW) - 4.4 Mpg

Carwow

Hatchback

(2025) MG MG3 SE 194 HP

£13,966

Good price

You save £1,234

PE30 4YN Norfolk, Norfolk

100 g CO2/km comb. - 194 HP (142 kW) - 4.4 Mpg

Carwow

Hatchback

(2025) MG MG3 Trophy 194 HP

£15,490

Fair price

Estimated price £15,298

OX2 9PL Cumnor, Oxfordshire

100 g CO2/km comb. - 194 HP (142 kW) - 4.4 Mpg

Carwow

Hatchback

(2025) MG MG3 Trophy 194 HP

£15,417

Fair price

Estimated price £14,888

WD17 2JJ Hertfordshire, Hertfordshire

100 g CO2/km comb. - 194 HP (142 kW) - 4.4 Mpg

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