Dealer25 days • -4%See price change1 / 4Add to favouritesNew (2025) MG MG3 SE 115 HP | Good price1.5 SE 5dr202522 miles1.5L PetrolHatchbackManual115 HP (84 kW)46.3 Mpg137 g CO2/km comb.HU4 7RA Hull, East Yorkshire£14,360Good priceYou save £1,240HU4 7RA Hull, East YorkshireVisit Honestjohn
Dealer6 days 1 / 4Add to favouritesUsed (2024) MG MG3 SE 116 HP | Good price1.5 SE 5dr20242,750 miles1.5L PetrolHatchbackManual116 HP (85 kW)6.1 Mpg137 g CO2/km comb.WC1E 7DP London, London£14,795Good priceYou save £2,005WC1E 7DP London, LondonVisit Exchange and Mart
Dealer13 days • -7%See price change1 / 4Add to favouritesUsed (2025) MG MG3 SE 192 HP | Good price1.5 Hybrid SE 5dr Auto20255,352 miles1.5L HybridHatchbackAutomatic192 HP (141 kW)100 g CO2/km comb.WC1E 7DP London, London£17,485Good priceYou save £1,915WC1E 7DP London, LondonVisit Carsite.co.uk
Dealer19 days 1 / 1Add to favouritesUsed (2025) MG MG3 SE 114 HP | Good price1.5 SE 5dr20252,500 miles1.5L PetrolHatchbackManual114 HP (83 kW)Delivered to you£14,999Good priceYou save £2,201Delivered to youVisit Buyacar
Dealer1 day Photos coming soonNewAdd to favouritesUsed (2019) MG MG3 110 HP | Good price201944,000 miles1.0L PetrolHatchbackAutomatic110 HP (80 kW)145 g CO2/km comb.Cheshire, Cheshire£10,890Good priceYou save £1,010Cheshire, CheshireVisit Exchange and Mart
Dealer24 days • -12%See price changePhotos coming soonAdd to favouritesNew (2025) MG MG3 Trophy 191 HP | Super price20250 miles1.5L HybridHatchbackAutomatic191 HP (140 kW)Delivered to you£16,541Super priceYou save £2,359Delivered to youVisit Buyacar
Dealer20 days • -18%See price changePhotos coming soonAdd to favouritesNew (2025) MG MG3 Trophy 191 HP | Good price20250 miles1.5L HybridHatchbackAutomatic191 HP (140 kW)Delivered to you£17,086Good priceYou save £1,814Delivered to youVisit Buyacar
Dealer20 days • -18%See price changePhotos coming soonAdd to favouritesNew (2025) MG MG3 Trophy 191 HP | Good price20250 miles1.5L HybridHatchbackAutomatic191 HP (140 kW)Delivered to you£17,086Good priceYou save £1,814Delivered to youVisit Buyacar
Dealer184 days • -9%See price changePhotos coming soonAdd to favouritesNew (2024) MG MG3 SE 191 HP | Good price20240 miles1.5L HybridHatchbackAutomatic191 HP (140 kW)100 g CO2/km comb.Delivered to you£16,803Good priceYou save £2,097Delivered to youVisit Buyacar
Dealer12 days Photos coming soonAdd to favouritesUsed (2020) MG MG3 110 HP | Good price20206,461 miles1.0L PetrolHatchbackAutomatic110 HP (80 kW)Cheshire, Cheshire£13,000Good priceYou save £1,600Cheshire, CheshireVisit Exchange and Mart
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.32 days • -1%See price change1 / 4Add to favouritesUsed (2022) MG MG3 Exclusive 106 HP | Fair price1.5 VTi-TECH Exclusive 5dr20229,945 miles1.5L PetrolHatchbackManual106 HP (77 kW)43.0 Mpg147 g CO2/km comb.CW16NB Crewe, Cheshire£11,445Fair priceEstimated price £11,052CW16NB Crewe, CheshireVisit heycar
Verified DealerA trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.9 days 1 / 3Add to favouritesUsed (2018) MG MG3 Exclusive 106 HP | Fair price201824,350 miles1.5L PetrolHatchbackManual106 HP (77 kW)6.6 Mpg152 g CO2/km comb.CW73AL, Cheshire£8,999Fair priceEstimated price £8,513CW73AL, CheshireVisit Carwow
Dealer12 days • -6%See price change1 / 4Add to favouritesNew (2025) MG MG3 SE 114 HP | Fair price1.5 SE 5dr202510 miles1.5L PetrolHatchbackManual114 HP (83 kW)WC1E 7DP London, London£14,814Fair priceYou save £686WC1E 7DP London, LondonVisit Exchange and Mart
Dealer11 days • -6%See price change1 / 4Add to favouritesNew (2025) MG MG3 SE 114 HP | Fair price1.5 SE 5dr202510 miles1.5L PetrolHatchbackManual114 HP (83 kW)WC1E 7DP London, London£14,814Fair priceYou save £686WC1E 7DP London, LondonVisit Honestjohn
Dealer4 days • -10%See price changeNew1 / 1Add to favouritesUsed (2019) MG MG3 Exclusive 106 HP | Fair price1.5 VTi-TECH Exclusive 5drDec 201932,750 miles1.5L PetrolHatchbackManual106 HP (77 kW)47.1 Mpg140 g CO2/km comb.TS42ET Middlesbrough, North Yorkshire£8,495Fair priceEstimated price £8,239TS42ET Middlesbrough, North YorkshireVisit Parkers.co.uk
Dealer20 days • -3%See price change1 / 4Add to favouritesNew (2025) MG MG3 SE 115 HP | Fair price1.5 SE 5dr202542 miles1.5L PetrolHatchbackManual115 HP (84 kW)46.3 Mpg137 g CO2/km comb.WC1E 7DP London, London£16,395Fair priceEstimated price £15,576WC1E 7DP London, LondonVisit Exchange and Mart
Dealer11 days • -4%See price changePhotos coming soonAdd to favouritesNew (2025) MG MG3 SE 114 HP | Fair price1.5 SE 5dr202510 miles1.5L PetrolHatchbackManual114 HP (83 kW)WC1E 7DP London, London£14,999Fair priceYou save £501WC1E 7DP London, LondonVisit Exchange and Mart
Dealer34 days • -4%See price change1 / 4Add to favouritesNew (2025) MG MG3 SE 114 HP | Fair price1.5 SE 5dr20251,000 miles1.5L PetrolHatchbackManual114 HP (83 kW)Delivered to you£14,385Fair priceYou save £415Delivered to youVisit Buyacar
Dealer58 days • -6%See price change1 / 4Add to favouritesNew (2025) MG MG3 Trophy 194 HP | Fair price1.5 Hybrid Trophy 5dr Auto2025610 miles1.5L HybridHatchbackAutomatic194 HP (142 kW)64.2 Mpg100 g CO2/km comb.Delivered to you£18,295Fair priceYou save £5Delivered to youVisit Buyacar
Dealer11 days • -5%See price change1 / 4Add to favouritesNew (2025) MG MG3 Trophy 192 HP | Fair price1.5 Hybrid Trophy 5dr Auto202523 miles1.5L HybridHatchbackAutomatic192 HP (141 kW)100 g CO2/km comb.Delivered to you£17,985Fair priceYou save £915Delivered to youVisit Buyacar
Dealer34 days • -4%See price change1 / 4Add to favouritesNew (2025) MG MG3 SE 113 HP | Fair price20251,000 miles1.5L PetrolHatchbackManual113 HP (83 kW)Delivered to you£14,385Fair priceYou save £415Delivered to youVisit Buyacar
Dealer10 days 1 / 3Add to favouritesUsed (2022) MG MG3 Excite | Fair price202244,000 miles1.5L PetrolHatchbackManualSK11 9AP Macclesfield, Cheshire£7,980Fair priceYou save £320SK11 9AP Macclesfield, CheshireVisit Motors.co.uk
Dealer89 days • -9%See price changePhotos coming soonAdd to favouritesNew (2025) MG MG3 SE 115 HP | Fair price1.5 SE 5dr2025986 miles1.5L PetrolHatchbackManual115 HP (84 kW)46.0 Mpg137 g CO2/km comb.Delivered to you£14,499Fair priceYou save £301Delivered to youVisit Buyacar
Dealer18 days • -2%See price change1 / 4Add to favouritesNew (2025) MG MG3 Trophy 194 HP | Fair price1.5 Hybrid Trophy 5dr Auto2025151 miles1.5L HybridHatchbackAutomatic194 HP (142 kW)64.2 Mpg100 g CO2/km comb.DN24QP Doncaster, South Yorkshire£18,995Fair priceEstimated price £18,251DN24QP Doncaster, South YorkshireVisit Motors.co.uk
Dealer15 days 1 / 4Add to favouritesUsed (2014) MG MG3 106 HP | Fair price201472,421 miles1.5L PetrolHatchbackManual106 HP (77 kW)48.0 MpgCW7 3RG Winsford, Cheshire£2,699Fair priceYou save £501CW7 3RG Winsford, CheshireVisit Parkers.co.uk