AutoUncle main website

My AutoUncle

All used cars
Used electric cars
How to sell your carFree
Insights
The Garage

Language

Search in

My AutoUncle

MG MG3 in London • 328 cars with AutoUncle Valuation

Featured deals

Become a verified dealer

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 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 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

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

autouncle-certified

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

Featured deals

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

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 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 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

Featured deals

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 Exclusive 106 HP (77 kW) 2022 Black Hatchback
(2022) MG MG3 Exclusive 106 HP
£6,995

Good price

You save £1,505
RM13 9YH Greater London, London

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

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

Featured deals

Carwow

Used Mazda 3 Exclusive-Line 140 HP (102 kW) 2025 White Hatchback
(2025) Mazda 3 Exclusive-Line 140 HP
£16,700

Fair price

You save £100
London, London

135 g CO2/km comb. - 140 HP (102 kW) - 5.9 Mpg

Carwow

Used Mazda 3 Center-Line 140 HP (102 kW) 2025 White Hatchback
(2025) Mazda 3 Center-Line 140 HP
£15,249

Good price

You save £2,151
E4 7PX Greater London, London

133 g CO2/km comb. - 140 HP (102 kW) - 5.9 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 Inclusive 186 HP (136 kW) 2023 Grey Hatchback
(2023) Mazda 3 Inclusive 186 HP
£16,699

Fair price

You save £401
RM13 8RH Greater London, London

137 g CO2/km comb. - 186 HP (136 kW) - 6.0 Mpg

Featured deals

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

Carwow

Used Mazda 3 Inclusive 122 HP (89 kW) 2022 Blue Hatchback
(2022) Mazda 3 Inclusive 122 HP
£16,511

Fair price

Estimated price £16,331
RM13 8RH 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 Ford Tourneo Connect Titanium 122 HP (89 kW) 2023 Blue MPV
(2023) Ford Tourneo Connect Titanium 122 HP
£19,995

Fair price

Estimated price £19,577
DA16 1TQ Greater London, London

129 g CO2/km comb. - 122 HP (89 kW) - 4.2 Mpg

Showing 1 - 25 of 325 results
autouncle-certified

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

Used MG MG3 by area

See MG MG3