Filters

42 Blue Mercedes-Benz cars under £20000 for sale

More Mercedes-Benz options

Models for sale

  1. Mercedes-Benz A-Class
  2. Mercedes-Benz CLA
  3. Mercedes-Benz GLA
  1. Mercedes-Benz C-Class
  2. Mercedes-Benz GLC
  3. Mercedes-Benz E-Class
  4. Mercedes-Benz GLB
  5. Mercedes-Benz GLE
  6. Mercedes-Benz Cle
  7. Mercedes-Benz GLC Coupe
  8. Mercedes-Benz EQB
  9. Mercedes-Benz B-Class
  10. Mercedes-Benz EQA
  11. Mercedes-Benz EQE
  12. Mercedes-Benz GLE Coupe
  13. Mercedes-Benz EQC
  14. Mercedes-Benz G-Class
  15. Mercedes-Benz AMG GT
  16. Mercedes-Benz S-Class
  17. Mercedes-Benz GLS
  18. Mercedes-Benz V-Class
  19. Mercedes-Benz SLC
  20. Mercedes-Benz SL-Class
  21. Mercedes-Benz EQS
  22. Mercedes-Benz Vito
  23. Mercedes-Benz CLS
  24. Mercedes-Benz X-Class
  25. Mercedes-Benz A-Class Saloon
  26. Mercedes-Benz CLA Shooting ...
  27. Mercedes-Benz C-Class Cabri...
  28. Mercedes-Benz C-Class Estate
  29. Mercedes-Benz Citan
  30. Mercedes-Benz CLA Class
  31. Mercedes-Benz E-Class Cabri...
  32. Mercedes-Benz E-Class Coupe
  33. Mercedes-Benz GLA Class
  34. Mercedes-Benz S Class Cabri...
  35. Mercedes-Benz Sprinter

Prices

  1. Mercedes-Benz Under £8,000
  2. Mercedes-Benz Under £10,000
  3. Mercedes-Benz Under £15,000
  1. Mercedes-Benz Under £20,000
  2. Mercedes-Benz Under £30,000
  3. Mercedes-Benz Under £40,000
  4. Mercedes-Benz Under £50,000
  5. Mercedes-Benz Under £60,000
  6. Mercedes-Benz Under £75,000
  7. Mercedes-Benz Under £100,000
  8. Mercedes-Benz Under £250,000
  9. Mercedes-Benz Under £500,000
  10. Mercedes-Benz Under £1,000,000

Body types

  1. Mercedes-Benz Hatchback
  2. Mercedes-Benz MPV
  3. Mercedes-Benz SUV
  1. Mercedes-Benz Saloon
  2. Mercedes-Benz Coupe
  3. Mercedes-Benz Convertible
  4. Mercedes-Benz Estate
  • Used
    Search
    • Show all
    • By Location
    By Make
    • Volkswagen
      Volkswagen
    • Audi
      Audi
    • SEAT
      SEAT
    • Škoda
      Škoda
    • Volkswagen Commercial
      Volkswagen Commercial
    • CUPRA
      CUPRA
    Show all makes
    By Model
    • Audi A1
    • CUPRA Born
    • Škoda Fabia
    • Volkswagen Polo
    • SEAT Arona
    • Volkswagen Tiguan
    Show all models
    By Budget
    • Under £10,000
    • Under £15,000
    • Under £20,000
    • Under £150 per month
    • Under £200 per month
    • Under £300 per month
    Show all
  • Leasing
  • Guides
    Guides
    • Best_SUV.jpg

      Best SUVs

      The ultimate UK buying guide
    • VW_Golf_GTE_6.jpg

      Best Plug-in hybrid cars

      The ultimate UK buying guide
    • Ohme Home Pro.jpeg

      Petrol vs diesel vs electric

      Which is best for you?
    View all guides
    Reviews
    • Original-14360-enyaq-85-edition-lounge-014.jpg

      Skoda Enyaq review

      A spacious, comfortable and well-priced electric family SUV
    • VW_T-Roc_2.jpg

      Volkswagen T-Roc review

      Comfortable and characterful small SUV
    • Audi_Q6_e-tron_12.jpg

      Audi Q6 e-tron review

      Impressive long-range electric SUV
    View all reviews
  • Electric
  • Finance
  • Sell
Explore
  • Used
  • Leasing
  • Guides
  • Electric
  • Finance
  • Sell

Filters (3)

Mercedes-Benz
any - £20,000
Blue
Postcode
Please enter a valid UK postcode
Distance: {distance, select, all {All} 1 {{distance} mile} other {{distance} miles} }(42)
Price
(42)
Make (1)

Popular Makes

All available makes

    A

  • B

  • C

  • D

  • F

  • H

  • J

  • K

  • L

  • M

  • N

  • O

  • P

  • R

  • S

  • T

  • V

Model

    Mercedes-Benz

Model variants

Sorry, no results. Try tweaking your search.

    Fuel type
    Year
    All our cars are less than 10 years old
    (42)
    Mileage
    At Drive, all our cars have less than 100,000 miles on the clock
    ( 42)
    Gearbox
    Colour (1)
    Doors
    Seats
    Body type
    Engine Size
    • 1.0
    • 1.2
    • 1.4
    • 1.6
    • 1.8
    • 2.0
    • 2.4
    • 2.6
    • 3.0
    • 1.0
    • 1.2
    • 1.4
    • 1.6
    • 1.8
    • 2.0
    • 2.4
    • 2.6
    • 3.0
    (42)
    Quick links
    1.01.21.41.61.82.02.42.63.0
    Power
    (42)
    Sold vehicles
    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!

    Filters (3)
    Enter postcode
    Sort by
    • Relevance
    • Distance
    • Age (oldest)
    • Age (newest)
    • Price (lowest)
    • Price (highest)
    • Miles (lowest)
    • Miles (highest)
    • Newly listed
    Main listing image - Mercedes-Benz EQA
    46

    Mercedes-Benz EQAEQA 250 140kW AMG Line 66.5kWh 5dr Auto

    2022
    28,924 miles
    Electric

    £18,374

    or £290 p/m (PCP)*
    NP194SL

    *Representative example: Contract Length: 48 months, 47 Monthly Payments: £289.55, Customer Deposit: £2,756.00, Lender Deposit Contribution: £0.00, Total Deposit: £2,756.10, Retail Cash Price: £18,374.00, Optional Final Payment: £8,302.50, Total Charge For Credit: £6,303.45, Total Amount Payable: £24,677.45, Representative APR: 13.70%, Interest Rate (Fixed): 13.67%, Excess Mileage Charge: 7.70ppm, Mileage Per Annum: 10,000, Option To Purchase Fee: £10.00

    Main listing image - Mercedes-Benz A-Class
    40

    Mercedes-Benz A-ClassA200d Sport 5dr Auto

    2020
    20,480 miles
    Diesel

    £18,490

    or £409 p/m (HP)*
    SS67FY

    *Representative example: Contract Length: 48 months, 47 Monthly Payments: £408.24, Customer Deposit: £2,773.00, Lender Deposit Contribution: £0.00, Total Deposit: £2,773.50, Retail Cash Price: £18,490.00, Total Charge For Credit: £3,889.02, Total Amount Payable: £22,379.02, Representative APR: 11.90%, Interest Rate (Fixed): 6.17%

    44

    Mercedes-Benz B-ClassB180 AMG Line Executive 5dr Auto

    2020
    27,586 miles
    Petrol

    £14,990

    GU153LG
    25

    Mercedes-Benz CLACLA 250 AMG 4dr Tip Auto

    2018
    25,121 miles
    Petrol

    £17,399

    or £398 p/m (HP)*
    DE248PU

    *Representative example: Contract Length: 48 months, 47 Monthly Payments: £397.21, Customer Deposit: £2,609.00, Lender Deposit Contribution: £0.00, Total Deposit: £2,609.85, Retail Cash Price: £17,399.00, Total Charge For Credit: £4,286.93, Total Amount Payable: £21,685.93, Representative APR: 13.90%, Interest Rate (Fixed): 7.23%

    50

    Mercedes-Benz A-ClassA200 AMG Line Executive 5dr Auto

    2020
    53,275 miles
    Petrol

    £15,390

    or £230 p/m (PCP)*
    B904NU

    *Representative example: Contract Length: 48 months, 47 Monthly Payments: £229.80, Customer Deposit: £2,308.00, Lender Deposit Contribution: £0.00, Total Deposit: £2,308.50, Retail Cash Price: £15,390.00, Optional Final Payment: £6,412.50, Total Charge For Credit: £4,131.60, Total Amount Payable: £19,521.60, Representative APR: 10.90%, Interest Rate (Fixed): 7.90%, Excess Mileage Charge: 12.00ppm, Mileage Per Annum: 10,000, Option To Purchase Fee: £10.00

    46

    Mercedes-Benz A-ClassA180 Sport Executive Edition 5dr Auto

    2022
    14,714 miles
    Petrol

    £19,550

    or £332 p/m (PCP)*
    CV65RG

    *Representative example: Contract Length: 48 months, 47 Monthly Payments: £331.17, Customer Deposit: £2,932.00, Lender Deposit Contribution: £0.00, Total Deposit: £2,932.50, Retail Cash Price: £19,550.00, Optional Final Payment: £6,972.00, Total Charge For Credit: £5,919.49, Total Amount Payable: £25,469.49, Representative APR: 12.90%, Interest Rate (Fixed): 12.18%, Excess Mileage Charge: 4.80ppm, Mileage Per Annum: 10,000, Option To Purchase Fee: £10.00

    Images coming soon!
    0

    Mercedes-Benz A-ClassA180 AMG Line Executive 5dr Auto

    2022
    21,133 miles
    Petrol

    £19,965

    or £320 p/m (PCP)*
    YO304WR

    *Representative example: Contract Length: 48 months, 47 Monthly Payments: £319.98, Customer Deposit: £2,994.00, Lender Deposit Contribution: £0.00, Total Deposit: £2,994.75, Retail Cash Price: £19,965.00, Optional Final Payment: £7,507.00, Total Charge For Credit: £5,575.81, Total Amount Payable: £25,540.81, Representative APR: 11.70%, Interest Rate (Fixed): 11.12%, Excess Mileage Charge: 4.80ppm, Mileage Per Annum: 10,000, Option To Purchase Fee: £10.00

    Images coming soon!
    0

    Mercedes-Benz A-ClassA180d AMG Line Executive Edition 4dr Auto

    2022
    67,242 miles
    Diesel

    £16,531

    or £261 p/m (PCP)*
    HP91QJ

    *Representative example: Contract Length: 48 months, 47 Monthly Payments: £260.47, Customer Deposit: £2,479.00, Lender Deposit Contribution: £0.00, Total Deposit: £2,479.65, Retail Cash Price: £16,531.00, Optional Final Payment: £6,480.00, Total Charge For Credit: £4,670.74, Total Amount Payable: £21,201.74, Representative APR: 11.70%, Interest Rate (Fixed): 11.12%, Excess Mileage Charge: 9.60ppm, Mileage Per Annum: 10,000, Option To Purchase Fee: £10.00

    40

    Mercedes-Benz A-ClassA250e AMG Line 5dr Auto

    2021
    33,517 miles
    Hybrid

    £17,260

    or £375 p/m (HP)*
    LS126HG

    *Representative example: Contract Length: 48 months, 48 Monthly Payments: £374.85, Customer Deposit: £2,589.00, Lender Deposit Contribution: £0.00, Total Deposit: £2,589.00, Retail Cash Price: £17,260.00, Total Charge For Credit: £3,321.80, Total Amount Payable: £20,581.80, Representative APR: 10.90%, Interest Rate (Fixed): 5.66%

    40

    Mercedes-Benz A-ClassA180d [2.0] AMG Line Premium Plus 5dr Auto

    2021
    43,852 miles
    Diesel

    £18,290

    or £292 p/m (PCP)*
    DN24NL

    *Representative example: Contract Length: 49 months, 48 Monthly Payments: £291.01, Customer Deposit: £2,743.00, Lender Deposit Contribution: £0.00, Total Deposit: £2,743.50, Retail Cash Price: £18,290.00, Optional Final Payment: £6,886.00, Total Charge For Credit: £5,307.98, Total Amount Payable: £23,597.98, Representative APR: 11.90%, Interest Rate (Fixed): 5.84%, Excess Mileage Charge: 10.00ppm, Mileage Per Annum: 10,000, Option To Purchase Fee: £10.00

    Images coming soon!
    0

    Mercedes-Benz A-ClassA200 AMG Line Premium 5dr Auto

    2020
    66,533 miles
    Petrol

    £15,444

    or £341 p/m (HP)*
    HP91QJ

    *Representative example: Contract Length: 48 months, 48 Monthly Payments: £340.02, Customer Deposit: £2,316.00, Lender Deposit Contribution: £0.00, Total Deposit: £2,316.60, Retail Cash Price: £15,444.00, Total Charge For Credit: £3,193.56, Total Amount Payable: £18,637.56, Representative APR: 11.70%, Interest Rate (Fixed): 11.12%

    45

    Mercedes-Benz A-ClassA250 4Matic AMG Premium 5dr Auto

    2016
    84,611 miles
    Petrol

    £12,255

    or £276 p/m (HP)*
    CV65RG

    *Representative example: Contract Length: 48 months, 48 Monthly Payments: £275.31, Customer Deposit: £1,838.00, Lender Deposit Contribution: £0.00, Total Deposit: £1,838.25, Retail Cash Price: £12,255.00, Total Charge For Credit: £2,798.13, Total Amount Payable: £15,053.13, Representative APR: 12.90%, Interest Rate (Fixed): 12.16%

    50

    Mercedes-Benz A-ClassA180 AMG Line Premium 5dr Auto

    2023
    30,513 miles
    Petrol

    £19,795

    or £324 p/m (PCP)*
    L37DB

    *Representative example: Contract Length: 48 months, 47 Monthly Payments: £323.93, Customer Deposit: £2,969.00, Lender Deposit Contribution: £0.00, Total Deposit: £2,969.25, Retail Cash Price: £19,795.00, Optional Final Payment: £7,748.00, Total Charge For Credit: £6,146.96, Total Amount Payable: £25,941.96, Representative APR: 12.90%, Interest Rate (Fixed): 12.18%, Excess Mileage Charge: 4.80ppm, Mileage Per Annum: 10,000, Option To Purchase Fee: £10.00

    36

    Mercedes-Benz CLACLA 180 AMG Line Premium 4dr Tip Auto

    2022
    56,878 miles
    Petrol

    £19,990

    or £306 p/m (PCP)*
    CV370PF

    *Representative example: Contract Length: 48 months, 47 Monthly Payments: £305.61, Customer Deposit: £2,998.00, Lender Deposit Contribution: £0.00, Total Deposit: £2,998.50, Retail Cash Price: £19,990.00, Optional Final Payment: £9,125.00, Total Charge For Credit: £6,497.17, Total Amount Payable: £26,487.17, Representative APR: 12.90%, Interest Rate (Fixed): 12.18%, Excess Mileage Charge: 4.80ppm, Mileage Per Annum: 10,000, Option To Purchase Fee: £10.00

    31

    Mercedes-Benz A-ClassA180 Sport Executive Edition 5dr Auto

    2021
    28,839 miles
    Petrol

    £17,495

    or £289 p/m (PCP)*
    DD24SU

    *Representative example: Contract Length: 48 months, 47 Monthly Payments: £288.51, Customer Deposit: £2,624.00, Lender Deposit Contribution: £0.00, Total Deposit: £2,624.25, Retail Cash Price: £17,495.00, Optional Final Payment: £6,199.00, Total Charge For Credit: £4,888.22, Total Amount Payable: £22,383.22, Representative APR: 11.90%, Interest Rate (Fixed): 11.28%, Excess Mileage Charge: 4.80ppm, Mileage Per Annum: 10,000, Option To Purchase Fee: £10.00

    45

    Mercedes-Benz A-ClassA200 AMG Line Executive 5dr Auto

    2023
    52,151 miles
    Petrol

    £18,795

    or £304 p/m (PCP)*
    SL15PR

    *Representative example: Contract Length: 48 months, 47 Monthly Payments: £303.99, Customer Deposit: £2,819.00, Lender Deposit Contribution: £0.00, Total Deposit: £2,819.25, Retail Cash Price: £18,795.00, Optional Final Payment: £6,904.00, Total Charge For Credit: £5,215.78, Total Amount Payable: £24,010.78, Representative APR: 11.70%, Interest Rate (Fixed): 11.12%, Excess Mileage Charge: 4.80ppm, Mileage Per Annum: 10,000, Option To Purchase Fee: £10.00

    25

    Mercedes-Benz C-ClassC200 AMG Line 4dr 9G-Tronic

    2021
    35,554 miles
    Hybrid

    £18,490

    or £395 p/m (HP)*
    TS183DZ

    *Representative example: Contract Length: 48 months, 48 Monthly Payments: £394.68, Customer Deposit: £2,773.00, Lender Deposit Contribution: £0.00, Total Deposit: £2,773.50, Retail Cash Price: £18,490.00, Total Charge For Credit: £3,228.14, Total Amount Payable: £21,718.14, Representative APR: 9.90%, Interest Rate (Fixed): 9.90%

    54

    Mercedes-Benz CLACLA 220d AMG Line Premium Plus 4dr Tip Auto

    2021
    54,105 miles
    Diesel

    £19,849

    or £302 p/m (PCP)*
    SO150LP

    *Representative example: Contract Length: 48 months, 47 Monthly Payments: £301.39, Customer Deposit: £2,977.00, Lender Deposit Contribution: £0.00, Total Deposit: £2,977.35, Retail Cash Price: £19,849.00, Optional Final Payment: £8,572.50, Total Charge For Credit: £5,866.18, Total Amount Payable: £25,715.18, Representative APR: 11.90%, Interest Rate (Fixed): 8.69%, Excess Mileage Charge: 14.00ppm, Mileage Per Annum: 10,000, Option To Purchase Fee: £10.00

    • 1
    • /
    • 3

    1-18 of 42 vehicles

    1. Home
    2. …
    3. Cars for Sale
    4. Mercedes-Benz
    • Used
    • Leasing
    • Electric
    • Sell your car
    • Value your car
    • Car Guides
    • Car Reviews
    • About
    • Careers
    • Terms & Conditions
    • Privacy policy
    • Cookie policy
    • Complaints
    • Additional financial support
    • Authors and experts
    • Mon - Fri: 09:00 - 17:00
    • Give us a call: 020 39361257
    • hello@drive.co.uk
    Find us on
    Copyright 2026 Drive - All rights reserved
    FindFavouritesSell