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Gloucester: MG MG3 used – 4 cars for sale near you

Featured deals

Carwow

MG MG3

£16,737

Good price

You save £1,763

GL25ER Gloucestershire, Gloucestershire

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

Carwow

MG MG3 1.5 Hybrid SE 5dr Auto

£17,200

Good price

You save £1,800

BS34 6QB Patchway, Gloucestershire

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

Carwow

MG MG3

£14,621

Fair price

Estimated price £14,617

BS154AJ, Gloucestershire

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

Carwow

MG MG3

£11,213

Fair price

Estimated price £10,742

GL25ER Gloucestershire, Gloucestershire

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

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2024) MG MG3 Trophy 194 HP | Good price

GL25ER Gloucestershire, Gloucestershire

Good price

You save £1,763

GL25ER Gloucestershire, Gloucestershire

Visit Carwow

Dealer

Used (2022) MG MG3 Excite | Super price

GL2 9BW Gloucester, Gloucestershire

Super price

You save £3,505

GL2 9BW Gloucester, Gloucestershire

Visit Motors.co.uk

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

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

GL25ER Gloucestershire, Gloucestershire

Fair price

Estimated price £10,742

GL25ER Gloucestershire, Gloucestershire

Visit Carwow

Dealer

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

1.5 Hybrid Trophy 5dr Auto

Fair price

Used (2025) MG MG3 SE 191 HP | Fair price

1.5 Hybrid SE 5dr Auto

WC1E 7DP London, London

Fair price

You save £405

WC1E 7DP London, London

Visit Honestjohn

Dealer

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

Fair price

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

1.5 VTi-TECH Exclusive 5dr

SK141HD Hyde, Nr Manchester, Manchester

Fair price

You save £5

SK141HD Hyde, Nr Manchester, Manchester

Visit Carsite.co.uk

Dealer

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

Fair price

Estimated price £18,882

Delivered to you

Visit Buyacar

Dealer

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

Fair price

Estimated price £18,882

Delivered to you

Visit Buyacar

Dealer

New (2025) MG MG3 Trophy 191 HP | A bit pricey

1.5 Hybrid Trophy 5dr Auto

A bit pricey

Estimated price £18,256

Delivered to you

Visit Buyacar

Featured deals

Carwow

MG MG3

£11,405

Fair price

Estimated price £10,935

BS154AJ, Gloucestershire

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

Carwow

MG MG3

£9,807

Fair price

You save £193

BS154AJ, Gloucestershire

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

heycar

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

£16,295

Fair price

Estimated price £15,342

GL25FE Gloucester, Gloucestershire

127 g CO2/km comb. - 121 HP (88 kW)

heycar

Mazda 3 2.0 Skyactiv X MHEV GT Sport Tech 5dr AWD

£15,448

Fair price

Estimated price £14,568

GL25EP Gloucester, Gloucestershire

177 HP (130 kW)

Dealer

New (2025) MG MG3 Trophy 191 HP | A bit pricey

A bit pricey

Estimated price £18,943

Delivered to you

Visit Buyacar

Dealer

New (2025) MG MG3 Trophy 191 HP | Expensive

Expensive

Estimated price £18,943

Delivered to you

Visit Buyacar

Dealer

New (2025) MG MG3 Trophy 191 HP | Expensive

Expensive

Estimated price £18,943

Delivered to you

Visit Buyacar

Dealer

New (2025) MG MG3 Trophy 191 HP | Expensive

Expensive

Estimated price £18,943

Delivered to you

Visit Buyacar

Featured deals

heycar

Mazda 3 2.0 Skyactiv G MHEV Sport Lux 5dr Auto

£14,490

Fair price

You save £910

GL25EP Gloucester, Gloucestershire

119 g CO2/km comb. - 121 HP (88 kW)

heycar

Mazda 3 2.0 Skyactiv G MHEV GT Sport Tech 5dr

£15,146

Fair price

Estimated price £14,846

GL510SJ off Tewkesbury Road, Gloucestershire

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

heycar

Ford Grand C-Max 1.5 TDCi Titanium 5dr Powershift

£10,184

Fair price

Estimated price £9,653

GL25YB Gloucester, Gloucestershire

145 g CO2/km comb. - 120 HP (88 kW) - 51.4 Mpg

Carwow

Ford Grand C-Max -1.5 TDCi Titanium 5dr Powershift

£10,184

Fair price

Estimated price £9,797

GL25YB, Gloucestershire

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

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive