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BMW 420 in Padiham • 26 cars with AutoUncle Valuation

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Carwow

Used BMW 420 M Sport 190 HP (139 kW) 2020 Grey Coupe
(2020) BMW 420 M Sport 190 HP
£22,049

Fair price

You save £951
BB12 6EH Lancashire, Lancashire

151 g CO2/km comb. - 190 HP (139 kW) - 5.8 Mpg

Carwow

Used BMW 420 M Sport 190 HP (139 kW) 2019 Black Coupe
(2019) BMW 420 M Sport 190 HP
£13,500

Fair price

You save £700
BB1 3JA Blackburn, Lancashire

151 g CO2/km comb. - 190 HP (139 kW) - 5.8 Mpg

Carwow

Used BMW 420 M Sport 184 HP (135 kW) 2020 Blue Coupe
(2020) BMW 420 M Sport 184 HP
£14,920

Good price

You save £2,080
BB1 3NU Lancashire, Lancashire

170 g CO2/km comb. - 184 HP (135 kW) - 7.3 Mpg

Carwow

Used Mercedes CLA250 AMG line 224 HP (164 kW) 2021 Coupe
(2021) Mercedes CLA250 AMG line 224 HP
£19,240

Good price

You save £1,760
BB1 3NU Lancashire, Lancashire

157 g CO2/km comb. - 224 HP (164 kW) - 6.9 Mpg

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Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

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Carwow

Used BMW 220 M Sport 190 HP (139 kW) 2022 White Coupe
(2022) BMW 220 M Sport 190 HP
£21,160

Super price

You save £2,740
BB1 3NU Lancashire, Lancashire

132 g CO2/km comb. - 190 HP (139 kW) - 5.1 Mpg

Carwow

Used VW Arteon R-line 190 HP (139 kW) 2023 Grey Estate
(2023) VW Arteon R-line 190 HP
£20,040

Fair price

You save £1,060
BB1 3NU Lancashire, Lancashire

163 g CO2/km comb. - 190 HP (139 kW) - 38.2 Mpg

Carwow

Used Audi A5 S-Line 150 HP (110 kW) 2024 Coupe
(2024) Audi A5 S-Line 150 HP
£20,920

Super price

You save £4,380
BB1 3NU Lancashire, Lancashire

156 g CO2/km comb. - 150 HP (110 kW) - 6.8 Mpg

Carwow

Used BMW 220 M Sport 190 HP (139 kW) 2022 Blue Coupe
(2022) BMW 220 M Sport 190 HP
£20,940

Good price

You save £2,160
BB1 3NU Lancashire, Lancashire

132 g CO2/km comb. - 190 HP (139 kW) - 5.1 Mpg

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Carwow

Used BMW 220 M Sport 190 HP (139 kW) 2022 Grey Coupe
(2022) BMW 220 M Sport 190 HP
£22,197

Good price

You save £2,103
PR2 2DF Lancashire, Lancashire

132 g CO2/km comb. - 190 HP (139 kW) - 5.1 Mpg

Carwow

Used VW Arteon R-line 190 HP (139 kW) 2023 Silver Estate
(2023) VW Arteon R-line 190 HP
£25,199

Fair price

You save £701
BB12 6EH Lancashire, Lancashire

164 g CO2/km comb. - 190 HP (139 kW) - 7.2 Mpg

Carwow

Used VW Arteon R-line 150 HP (110 kW) 2023 Black Estate
(2023) VW Arteon R-line 150 HP
£25,060

Good price

You save £1,740
BB1 3NU Blackburn, Lancashire

128 g CO2/km comb. - 150 HP (110 kW) - 5.4 Mpg

Carwow

Used Mercedes CLA200 AMG Line Premium 163 HP (119 kW) 2022 Coupe
(2022) Mercedes CLA200 AMG Line Premium 163 HP
£18,840

Fair price

You save £1,060
BB1 3NU Lancashire, Lancashire

141 g CO2/km comb. - 163 HP (119 kW) - 45.6 Mpg

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Carwow

Used Mercedes CLA200 AMG Line Premium 163 HP (119 kW) 2022 Grey Sedan
(2022) Mercedes CLA200 AMG Line Premium 163 HP
£19,920

Fair price

Estimated price £19,265
BB1 3NU Lancashire, Lancashire

139 g CO2/km comb. - 163 HP (119 kW) - 6.1 Mpg

Carwow

Used Mercedes CLA200 Executive 163 HP (119 kW) 2022 Grey Sedan
(2022) Mercedes CLA200 Executive 163 HP
£19,960

Fair price

You save £740
BB1 3NU Lancashire, Lancashire

139 g CO2/km comb. - 163 HP (119 kW) - 6.1 Mpg

Carwow

Used Mercedes CLA220 AMG Line Premium 190 HP (139 kW) 2021 Grey Sedan
(2021) Mercedes CLA220 AMG Line Premium 190 HP
£19,020

Fair price

You save £880
BB1 3NU Blackburn, Lancashire

132 g CO2/km comb. - 190 HP (139 kW) - 5.0 Mpg

Carwow

Used Audi TT S-Line 245 HP (180 kW) 2022 Red Coupe
(2022) Audi TT S-Line 245 HP
£20,420

Super price

You save £2,780
BB1 3NU Lancashire, Lancashire

153 g CO2/km comb. - 245 HP (180 kW) - 6.9 Mpg

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Carwow

Used Mercedes CLA220 AMG Line Premium Plus 190 HP (139 kW) 2022 Sedan
(2022) Mercedes CLA220 AMG Line Premium Plus 190 HP
£22,020

Good price

You save £1,780
BB1 3NU Lancashire, Lancashire

133 g CO2/km comb. - 190 HP (139 kW) - 5.1 Mpg

Carwow

Used Mercedes C200 Premium 184 HP (135 kW) 2019 Grey Sedan
(2019) Mercedes C200 Premium 184 HP
£15,699

Fair price

You save £801
BB12 6EH Lancashire, Lancashire

140 g CO2/km comb. - 184 HP (135 kW) - 6.4 Mpg

Carwow

Used Mercedes CLA200 AMG Line Premium Plus 163 HP (119 kW) 2022 Sedan
(2022) Mercedes CLA200 AMG Line Premium Plus 163 HP
£21,860

Fair price

You save £740
BB1 3NU Lancashire, Lancashire

140 g CO2/km comb. - 163 HP (119 kW) - 6.1 Mpg

Carwow

Used Mercedes CLA200 AMG Line Premium Plus 163 HP (119 kW) 2022 Sedan
(2022) Mercedes CLA200 AMG Line Premium Plus 163 HP
£21,620

Good price

You save £1,980
BB1 3NU Lancashire, Lancashire

140 g CO2/km comb. - 163 HP (119 kW) - 6.1 Mpg

Showing 1 - 25 of 26 results

How much does a used BMW 420 cost? Prices, ratings and depreciation by model year

How much does a used BMW 420 cost? Prices, ratings and depreciation by model year

Model year

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

2026 BMW 420

£29,990 - £54,376£45,4851,600 miles-£42091

2025 BMW 420

£35,099 - £50,754£41,6505,000 miles-£1,94085

2024 BMW 420

£30,748 - £41,934£35,84811,100 miles-£4,04037

2023 BMW 420

£25,967 - £35,046£30,40222,200 miles-£2,44078

2022 BMW 420

£23,875 - £31,545£27,21030,500 miles-£1,880129

2021 BMW 420

£16,320 - £28,852£24,29644,200 miles-£1,520111

2020 BMW 420

£12,760 - £24,015£17,88157,000 miles-£1,20060

2019 BMW 420

£11,488 - £18,960£15,32463,100 miles-£1,02097

2018 BMW 420

£10,990 - £17,498£14,45165,000 miles-£400149

2017 BMW 420

£7,725 - £15,986£12,39773,100 miles-£920123

2016 BMW 420

£6,795 - £14,988£10,84588,100 miles-£88098

2015 BMW 420

£5,984 - £14,157£9,43393,000 miles-£96090

2014 BMW 420

£5,947 - £12,973£8,99493,800 miles-£58071

2013 BMW 420

£6,810 - £10,655£8,33191,600 miles-£1,00010

*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market

The data is based on the cars currently listed on AutoUncle

Last updated: 3 July 2026

Comparison of BMW 420 variants and prices

Below you can compare prices and depreciation for the 5 most popular BMW 420 variants. The table is updated daily with data from the market in United Kingdom.

Comparison of BMW 420 variants and prices

Variant

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

🏆 The most popular

BMW 420 M Sport

£8,295 - £46,561£22,72047,900 miles+£7001,178

BMW 420 Comfort Edition

£5,897 - £23,025£11,94781,000 miles-£2,00011

BMW 420 Sport Line

£5,995 - £16,147£10,63076,000 miles-£1,90070

BMW 420 Luxury Line

£6,478 - £13,854£10,05074,100 miles-£64032
💰 The budget choice

BMW 420 Impressive

£4,289 - £10,130£7,128111,000 miles-< 10

*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market

The data is based on the cars currently listed on AutoUncle

Last updated: 3 July 2026

Which variant should you choose?

💰 The budget choice

The Impressive is the cheapest entry point with an average price of £7,128.

Accuracy will improve as more cars from this variant become available

🏆 The most popular

There are the most M Sport for sale right now (1178), which gives you the most options to choose from.

📈 The best value

The M Sport has held its price stable with minimal loss in value over the past year (+£700).

autouncle-certified

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

See BMW 420