heyAI search results

Hey there!

Our new heyAI search is still learning, and getting smarter everyday to bring you exactly what you're looking for.

For best results, try using clear, specific phrases like this:

  • Make and model (VW Golf GTI)
  • Colour and body type (e.g. SUV, hatchback)
  • Fuel type (petrol, diesel, electric, hybrid)
  • Age of the vehicle (less than 3 years old)
  • Mileage (less than 10k miles)
  • Your budget (total/monthly)

We're constantly improving to make your car search easier. Thanks for your patience!

134 MG Hatchback under £20000 for sale

Sort by
  • Relevance
  • Distance
  • Age (oldest)
  • Age (newest)
  • Price (lowest)
  • Price (highest)
  • Miles (lowest)
  • Miles (highest)
  • Newly listed
Main listing image - MG MG3

MG MG31.5 Hybrid Trophy 5dr Auto

2024
1 miles
Hybrid

£17,990

or £256 mo
Great price
S711AJ

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £255.77, Customer Deposit: £2,698.00, Total Deposit: £2,698.50, Optional Final Payment: £8,248.00, Total Charge For Credit: £4,977.69, Total Amount Payable: £22,967.69, Representative APR: 10.90%, Interest Rate (Fixed): 5.65%, Excess Mileage Charge: 13.00ppm, Mileage Per Annum: 10,000

MG MG31.5 Hybrid Trophy 5dr Auto

2025
659 miles
Hybrid

£18,610

or £275 mo
Great price
BR29HS

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £274.75, Customer Deposit: £2,791.00, Total Deposit: £2,791.50, Optional Final Payment: £8,387.00, Total Charge For Credit: £5,481.75, Total Amount Payable: £24,091.75, Representative APR: 11.70%, Interest Rate (Fixed): 11.12%, Excess Mileage Charge: 4.80ppm, Mileage Per Annum: 10,000

MG MG31.5 Hybrid Trophy 5dr Auto

2024
3,225 miles
Hybrid

£16,893

or £253 mo
Great price
S403BD

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £252.15, Customer Deposit: £2,533.00, Total Deposit: £2,533.95, Optional Final Payment: £7,451.00, Total Charge For Credit: £4,943.00, Total Amount Payable: £21,836.00, Representative APR: 11.70%, Interest Rate (Fixed): 11.12%, Excess Mileage Charge: 4.80ppm, Mileage Per Annum: 10,000

MG MG31.5 Hybrid Trophy 5dr Auto

2025
407 miles
Hybrid

£18,845

or £281 mo
Great price
S403BD

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £280.01, Customer Deposit: £2,826.00, Total Deposit: £2,826.75, Optional Final Payment: £8,387.00, Total Charge For Credit: £5,529.22, Total Amount Payable: £24,374.22, Representative APR: 11.70%, Interest Rate (Fixed): 11.12%, Excess Mileage Charge: 4.80ppm, Mileage Per Annum: 10,000

MG MG31.5 SE 5dr

2025
1,101 miles
Petrol

£15,670

or £246 mo
Great price
EH288TG

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £245.02, Customer Deposit: £2,350.00, Total Deposit: £2,350.50, Optional Final Payment: £6,254.00, Total Charge For Credit: £4,450.44, Total Amount Payable: £20,120.44, Representative APR: 11.70%, Interest Rate (Fixed): 11.12%, Excess Mileage Charge: 4.80ppm, Mileage Per Annum: 10,000

MG MG31.5 Hybrid Trophy 5dr Auto

2024
2,714 miles
Hybrid

£18,060

or £278 mo
Great price
S403BD

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £277.95, Customer Deposit: £2,709.00, Total Deposit: £2,709.00, Optional Final Payment: £7,470.00, Total Charge For Credit: £5,182.65, Total Amount Payable: £23,242.65, Representative APR: 11.70%, Interest Rate (Fixed): 11.12%, Excess Mileage Charge: 4.80ppm, Mileage Per Annum: 10,000

MG MG31.5 Hybrid Trophy 5dr Auto

2024
8,581 miles
Hybrid

£17,390

or £229 mo
GU11RU

*Representative example: Contract Length: 49 months, 48 Monthly Payments: £228.30, Customer Deposit: £2,608.00, Total Deposit: £2,858.50, Optional Final Payment: £7,477.88, Total Charge For Credit: £3,904.78, Total Amount Payable: £21,294.78, Representative APR: 8.90%, Interest Rate (Fixed): 4.61%, Excess Mileage Charge: 14.90ppm, Mileage Per Annum: 10,000

MG MG31.5 Hybrid Trophy 5dr Auto

2025
617 miles
Hybrid

£18,995

or £295 mo
Good price
BR13JE

*Representative example: Contract Length: 49 months, 48 Monthly Payments: £294.06, Customer Deposit: £2,849.00, Total Deposit: £2,849.25, Optional Final Payment: £7,646.50, Total Charge For Credit: £5,615.63, Total Amount Payable: £24,610.63, Representative APR: 11.90%, Interest Rate (Fixed): 6.19%, Excess Mileage Charge: 14.90ppm, Mileage Per Annum: 10,000

MG MG31.5 VTi-TECH Exclusive 5dr

2020
13,418 miles
Petrol

£8,999

or £154 mo
Good price
DE130DF

*Representative example: Contract Length: 49 months, 48 Monthly Payments: £153.32, Customer Deposit: £1,349.00, Total Deposit: £1,349.85, Optional Final Payment: £3,308.50, Total Charge For Credit: £3,018.71, Total Amount Payable: £12,017.71, Representative APR: 13.90%, Interest Rate (Fixed): 6.80%, Excess Mileage Charge: 3.30ppm, Mileage Per Annum: 10,000

MG MG31.5 VTi-TECH Exclusive 5dr [Navigation]

2022
9,479 miles
Petrol

£11,196

or £188 mo
HP91QJ

*Representative example: Contract Length: 48 months, 47 Monthly Payments: £187.74, Customer Deposit: £1,679.00, Total Deposit: £1,679.40, Optional Final Payment: £3,719.00, Total Charge For Credit: £3,026.18, Total Amount Payable: £14,222.18, Representative APR: 11.70%, Interest Rate (Fixed): 11.12%, Excess Mileage Charge: 4.80ppm, Mileage Per Annum: 10,000

MG MG31.5 VTi-TECH Excite 5dr

2022
16,383 miles
Petrol

£10,491

or £182 mo
SO151GY

*Representative example: Contract Length: 49 months, 48 Monthly Payments: £181.06, Customer Deposit: £1,573.00, Total Deposit: £1,573.65, Optional Final Payment: £3,391.99, Total Charge For Credit: £3,165.52, Total Amount Payable: £13,656.52, Representative APR: 12.90%, Interest Rate (Fixed): 6.72%, Excess Mileage Charge: 14.90ppm, Mileage Per Annum: 10,000

1-18 of 134 vehicles

  1. Home
  2. Cars for Sale
  3. MG

Can’t find what you’re looking for?

Create a personalised stock alert and we’ll let you know when your perfect car’s available.