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MG MG3 in London • 322 cars with AutoUncle Valuation

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Carwow

Used MG MG3 Trophy 194 HP (142 kW) 2025 Blue Hatchback
(2025) MG MG3 Trophy 194 HP
£15,650

Fair price

Estimated price £15,312
E12 5AW Greater London, London

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

Carwow

Used MG MG3 Trophy 194 HP (142 kW) 2025 Black Hatchback
(2025) MG MG3 Trophy 194 HP
£15,850

Fair price

Estimated price £15,455
E12 5AW Greater London, London

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

Carwow

Used MG MG3 Trophy 194 HP (142 kW) 2025 Black Hatchback
(2025) MG MG3 Trophy 194 HP
£15,971

Fair price

Estimated price £15,452
E12 5AW Greater London, London

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

Carwow

Used MG MG3 Trophy 194 HP (142 kW) 2025 Silver Hatchback
(2025) MG MG3 Trophy 194 HP
£15,950

Fair price

Estimated price £15,481
E12 5AW Greater London, London

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

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Carwow

Used MG MG3 SE 116 HP (85 kW) 2026 Black Hatchback
(2026) MG MG3 SE 116 HP
£12,750

Good price

You save £1,550
London, London

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

Carwow Leasing

New MG MG3 Trophy 194 HP (142 kW) 2026 Grey Hatchback
(2026) MG MG3 Trophy 194 HP
£16,490

Good price

You save £1,710
WC1E 7DP Greater London, London

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

Carwow

Used MG MG3 Trophy 194 HP (142 kW) 2025 Black Hatchback
(2025) MG MG3 Trophy 194 HP
£14,210

Fair price

You save £390
E12 5AW Greater London, London

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

Carwow

Used MG MG3 Trophy 194 HP (142 kW) 2026 Silver Hatchback
(2026) MG MG3 Trophy 194 HP
£16,458

Fair price

Estimated price £15,570
NW7 2QR Greater London, London

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

Featured deals

Carwow Leasing

New MG MG3 Trophy 194 HP (142 kW) 2026 White Hatchback
(2026) MG MG3 Trophy 194 HP
£17,995

Fair price

Estimated price £17,495
London, London

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

Carwow

Used MG MG3 Trophy 194 HP (142 kW) 2025 Blue Hatchback
(2025) MG MG3 Trophy 194 HP
£15,950

Fair price

Estimated price £15,452
NW7 2QR Greater London, London

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

Carwow

Used MG MG3 Excite 106 HP (77 kW) 2023 White Hatchback
(2023) MG MG3 Excite 106 HP
£9,600

Fair price

You save £300
SW17 0HB Greater London, London

147 g CO2/km comb. - 106 HP (77 kW) - 6.7 Mpg

Carwow

Used MG MG3 Exclusive 106 HP (77 kW) 2020 Blue Hatchback
(2020) MG MG3 Exclusive 106 HP
£7,642

Fair price

You save £658
RM13 8RH Greater London, London

147 g CO2/km comb. - 106 HP (77 kW) - 6.7 Mpg

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Carwow

Used MG MG3 Exclusive 106 HP (77 kW) 2022 Black Hatchback
(2022) MG MG3 Exclusive 106 HP
£7,495

Good price

You save £1,005
RM13 9YH Greater London, London

147 g CO2/km comb. - 106 HP (77 kW) - 43.3 Mpg

Carwow

Used Mazda 3 Inclusive 122 HP (89 kW) 2022 Grey Hatchback
(2022) Mazda 3 Inclusive 122 HP
£14,699

Fair price

You save £401
E4 7PX Greater London, London

127 g CO2/km comb. - 122 HP (89 kW) - 5.5 Mpg

Carwow

Used Mazda 3 Homura-Line 140 HP (102 kW) 2026 Black Hatchback
(2026) Mazda 3 Homura-Line 140 HP
£18,349

Good price

You save £1,351
E4 7PX Greater London, London

141 g CO2/km comb. - 140 HP (102 kW) - 6.3 Mpg

Carwow

Used Mazda 3 Homura-Line 140 HP (102 kW) 2026 Hatchback
(2026) Mazda 3 Homura-Line 140 HP
£17,250

Good price

You save £1,350
BR5 2LF Saint Paul'S Cray, London

141 g CO2/km comb. - 140 HP (102 kW) - 6.3 Mpg

Featured deals

Carwow

Used Mazda 3 Homura-Line 140 HP (102 kW) 2026 Hatchback
(2026) Mazda 3 Homura-Line 140 HP
£16,950

Good price

You save £1,250
BR5 2LF Saint Paul'S Cray, London

141 g CO2/km comb. - 140 HP (102 kW) - 6.3 Mpg

Carwow

Used Vauxhall Insignia SRi 163 HP (119 kW) 2014 Silver Hatchback
(2014) Vauxhall Insignia SRi 163 HP
£695

Good price

You save £405
SG19 1RZ Central Bedfordshire, Bedfordshire

114 g CO2/km comb. - 163 HP (119 kW) - 4.3 Mpg

Carwow

Used Vauxhall Astra 116 HP (85 kW) 2008 Blue Estate
(2008) Vauxhall Astra 116 HP
£1,000

Good price

You save £400
TN15 6JD West Kingsdown, Kent

158 g CO2/km comb. - 116 HP (85 kW) - 6.6 Mpg

Carwow

Used Citroën C3 Picasso Exclusive 114 HP (83 kW) 2013 Grey MPV
(2013) Citroën C3 Picasso Exclusive 114 HP
£1,675

Super price

You save £1,025
GL12 8BD Bagstone, Gloucestershire

119 g CO2/km comb. - 114 HP (83 kW) - 4.6 Mpg

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