Royston: MG MG3 used – 1 cars for sale near you

Featured deals

Carwow

MG MG3

£17,400

Fair price

You save £800

WD33RT Watford, Hertfordshire

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

Carwow

MG MG3

£9,600

Fair price

You save £800

WD33RT Watford, Hertfordshire

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

Carwow

Mazda 3 -2.0 e-Skyactiv G MHEV Sport Lux 5dr

£16,299

Fair price

You save £101

SG61BL, Hertfordshire

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

Carwow

Mazda 3 -2.0 Skyactiv G MHEV GT Sport 5dr

£14,999

Fair price

Estimated price £14,410

SG61BL, Hertfordshire

127 g CO2/km comb. - 122 HP (89 kW) - 6.3 Mpg

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

Dealer

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

SG8 5DQ Royston, Hertfordshire

Fair price

You save £850

SG8 5DQ Royston, Hertfordshire

Visit Motors.co.uk

Dealer

New (2025) MG MG3 SE 113 HP | Good price

Good price

Used (2024) MG MG3 Exclusive 105 HP | Fair price

1.5 VTi-TECH Exclusive 5dr

Fair price

New (2025) MG MG3 Trophy 191 HP | Fair price

Fair price

Estimated price £19,547

Delivered to you

Visit Buyacar

Dealer

New (2024) MG MG3 Trophy 191 HP | Fair price

Fair price

New (2024) MG MG3 SE 191 HP | Fair price

Fair price

Estimated price £19,525

Delivered to you

Visit Buyacar

Dealer

Used (2017) MG MG3 105 HP | A bit pricey

1.5 VTi-TECH 3Style+ 5dr [Start

A bit pricey

Estimated price £4,506

Delivered to you

Visit Buyacar

Featured deals

Carwow

Mazda 3 -2.0 Skyactiv G MHEV GT Sport 5dr

£14,750

Fair price

Estimated price £14,006

WD33RT Watford, Hertfordshire

127 g CO2/km comb. - 122 HP (89 kW) - 6.3 Mpg

Carwow

Mazda 3 2.0 e-Skyactiv X MHEV [186] Sport Lux 5dr

£15,299

Fair price

You save £301

SG61BL Herts, Hertfordshire

120 g CO2/km comb. - 186 HP (136 kW) - 5.2 Mpg

Carwow

Mazda 3 2021 | 2.0 e-SKYACTIV-X MHEV Sport Lux Auto Euro 6 (s/s) 5dr

£17,800

Fair price

You save £500

EN88DY, Hertfordshire

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

Carwow

Mazda 3 2022 | 2.0 e-SKYACTIV-G MHEV SE-L Euro 6 (s/s) 5dr

£13,500

Good price

You save £1,800

EN88DY, Hertfordshire

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

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive