New
1 /
3
Used (2022) BMW 420 M Sport | Good price
4 Series i M Sport 2dr Step
- 2022
- 46,138 miles
- Trim level: M Sport
- 2.0L Petrol
- Coupe
- Automatic
- Details
Good price
£22,967
Motors.co.uk
GL4 3HX Gloucestershire, Gloucestershire
BMW 420 in Gloucestershire • 23 cars with AutoUncle Valuation
Featured deals
Verified Dealers
Become a verified dealer
Price checked by AutoUncle
Super price
Good price
Fair price
A bit pricey
Expensive
-11%
1 /
4
Used (2014) BMW 420 Luxury Line 184 HP | Good price
4 Series d xDrive Luxury 5dr
- 2014
- 115,344 miles
- Trim level: Luxury Line
- 2.0L Diesel
- Coupe
- Manual
- 184 HP (135 kW)
- 57 mpg
- Details
Good price
£5,900
£6,695
Motors.co.uk
BS15 1SE Kingswood, Gloucestershire
-18%
1 /
4
Used (2023) BMW 420 M Sport 190 HP | Good price
4 Series d M Sport Coupe 2.0
- 2023
- 29,191 miles
- Trim level: M Sport
- 2.0L Diesel
- Coupe
- Automatic
- 190 HP (139 kW)
- CO2 emissions: 128 g CO2/km comb.
- 57.6 mpg
- Details
Good price
£28,450
£35,012
Bmw.co.uk
GL51 6UP The Reddings, Gloucestershire
1 /
4
Used (2018) BMW 420 Luxury Line | Good price
4 Series d [190] SE 5dr Auto ++
- 2018
- 60,000 miles
- Trim level: Luxury Line
- 2.0L Diesel
- Coupe
- Automatic
- Details
Good price
£13,975
Exchange and Mart
GL2 5DB Gloucestershire, Gloucestershire
Featured deals
Verified Dealers
1 /
4
Used (2014) BMW 420 Sport Line | Good price
4 Series d Sport 2dr Auto
- 2014
- 92,000 miles
- Trim level: Sport Line
- 2.0L Diesel
- Coupe
- Automatic
- Details
Good price
£7,994
Motors.co.uk
BS16 1RS Hambrook, Gloucestershire
Used (2016) BMW 420 M Sport | Good price
4 Series d [190] M Sport 2dr Auto
- 2016
- 100,000 miles
- Trim level: M Sport
- 2.0L Diesel
- Coupe
- Automatic
- Details
Good price
£9,394
Motors.co.uk
BS16 1RS Hambrook, Gloucestershire
1 /
4
Used (2019) BMW 420 M Sport 190 HP | Fair price
4 Series d [190] M Sport 2dr Auto
- 2019
- 48,000 miles
- Trim level: M Sport
- 2.0L Diesel
- Cabriolet
- Automatic
- 190 HP (139 kW)
- 46.3 mpg
- Details
Fair price
£17,995
Parkers.co.uk
BS37 6RX Codrington, Gloucestershire
-4%
1 /
4
Used (2018) BMW 420 M Sport | Fair price
4 Series i M Sport 5dr Auto
- 2018
- 69,000 miles
- Trim level: M Sport
- 2.0L Petrol
- Coupe
- Automatic
- Details
Fair price
£14,295
£14,995
Motors.co.uk
GL1 2SQ Gloucestershire, Gloucestershire
1 /
4
Used (2017) BMW 420 M Sport | Fair price
4 Series d XDRIVE M SPORT
- 2017
- 102,000 miles
- Trim level: M Sport
- 2.0L Diesel
- Coupe
- Automatic
- Details
Fair price
£10,999
Motors.co.uk
BS30 5LU South Gloucestershire, Gloucestershire
1 /
4
Used (2018) BMW 420 M Sport | Fair price
4 Series d [190] M Sport 5dr Auto
- 2018
- 70,000 miles
- Trim level: M Sport
- 2.0L Diesel
- Coupe
- Automatic
- Details
Fair price
£13,975
Exchange and Mart
GL2 5DB Gloucestershire, Gloucestershire
Featured deals
Verified Dealers
-4%
1 /
4
Used (2014) BMW 420 Sport Line | Fair price
4 Series d Sport 2dr
- 2014
- 111,000 miles
- Trim level: Sport Line
- 2.0L Diesel
- Coupe
- Manual
- Details
Fair price
£5,994
£6,294
Motors.co.uk
BS16 1RS Hambrook, Gloucestershire
-2%
1 /
4
Used (2014) BMW 420 Sport Line | Fair price
4 Series d Sport 5dr Auto
- 2014
- 120,000 miles
- Trim level: Sport Line
- 2.0L Diesel
- Coupe
- Automatic
- Details
Fair price
£7,294
£7,494
Motors.co.uk
BS16 1RS Hambrook, Gloucestershire
-1%
1 /
4
Used (2014) BMW 420 Comfort Edition | Fair price
4 Series Gran Coupe 2.0 d SE Euro
- 2014
- 107,000 miles
- Trim level: Comfort Edition
- 2.0L Diesel
- Coupe
- Manual
- Details
Fair price
£6,394
£6,494
Motors.co.uk
BS16 1RS Hambrook, Gloucestershire
1 /
4
Used (2014) BMW 420 Impressive | Fair price
4 Series d xDrive SE 5dr
- 2014
- 111,000 miles
- Trim level: Impressive
- 2.0L Diesel
- Coupe
- Manual
- Details
Fair price
£6,894
Motors.co.uk
BS16 1RS Hambrook, Gloucestershire
1 /
4
Used (2015) BMW 420 M Sport | Fair price
4 Series d [190] M Sport 2dr
- 2015
- 111,000 miles
- Trim level: M Sport
- 2.0L Diesel
- Coupe
- Manual
- Details
Fair price
£7,894
Motors.co.uk
BS16 1RS Hambrook, Gloucestershire
-3%
1 /
4
Used (2022) BMW 420 M Sport 181 HP | A bit pricey
4 Series i M Sport Pro Edition
- 2022
- 26,785 miles
- Trim level: M Sport
- 2.0L Petrol
- Coupe
- Automatic
- 181 HP (133 kW)
- CO2 emissions: 152 g CO2/km comb.
- 42.2 mpg
- Details
A bit pricey
£28,950
£29,950
Bmw.co.uk
GL51 6UP The Reddings, Gloucestershire
-1%
1 /
3
Used (2021) BMW 420 M Sport | A bit pricey
4 Series i M Sport 2dr Step
- 2021
- 32,000 miles
- Trim level: M Sport
- 2.0L Petrol
- Coupe
- Automatic
- Details
A bit pricey
£24,995
£25,495
Motors.co.uk
BS37 6AA Chipping Sodbury, Gloucestershire
1 /
4
Used (2014) BMW 420 M Sport 181 HP | A bit pricey
4 Series d M Sport 2dr Auto
- 2014
- 17,000 miles
- Trim level: M Sport
- 2.0L Diesel
- Cabriolet
- Automatic
- 181 HP (133 kW)
- Details
A bit pricey
£16,995
Motors.co.uk
GL15 4BZ Gloucestershire, Gloucestershire
1 /
4
Used (2022) BMW 420 M Sport 190 HP | Expensive
- 4 Series d MHT M Sport 2dr Step
- 2022
- 99,896 miles
- Trim level: M Sport
- 2.0L Diesel
- Coupe
- Automatic
- 190 HP (139 kW)
- CO2 emissions: 122 g CO2/km comb.
- 4.7 mpg
- Details
Expensive
£19,900
£19,995
GL12 8BD Bagstone, Gloucestershire
View the car
-1%
1 /
4
Used (2021) BMW 420 M Sport 181 HP | Expensive
4 Series i M Sport Coupe 2.0
- 2021
- 41,474 miles
- Trim level: M Sport
- 2.0L Petrol
- Coupe
- Automatic
- 181 HP (133 kW)
- CO2 emissions: 151 g CO2/km comb.
- 42.2 mpg
- Details
Expensive
£24,650
£24,950
Bmw.co.uk
GL51 6UP The Reddings, Gloucestershire
Featured deals
Verified Dealers
1 /
4
Used (2020) BMW 420 M Sport | Expensive
4 Series 2.0 d M Sport MHEV Auto
- 2020
- 103,000 miles
- Trim level: M Sport
- 2.0L Hybrid
- Coupe
- Automatic
- Details
Expensive
£19,900
£19,995
Exchange and Mart
Gloucestershire, Gloucestershire
-36%
1 /
4
Used (2020) BMW 420 M Sport 187 HP
d M Sport Pro Edition Coupe
- 2020
- 16,000 miles
- Trim level: M Sport
- 2.0L Diesel
- Coupe
- Automatic
- 187 HP (137 kW)
- CO2 emissions: 127 g CO2/km comb.
- 57.6 mpg
- Details
£29,750
£46,950
Not evaluated
Bmw.co.uk
GL51 6UP The Reddings, Gloucestershire
1 /
4
Used (2020) BMW 420 M Sport
4 Series 2.0 d M Sport MHEV Auto
- 2020
- 99,896 miles
- Trim level: M Sport
- 2.0L Hybrid
- Coupe
- Automatic
- Details
£19,900
£19,995
Not evaluated
Motors.co.uk
GL12 8BD Bagstone, Gloucestershire
Featured deals
Verified Dealers
Showing 1 - 23 of 23 results
How much does a used BMW 420 cost? Prices, ratings and depreciation by model year
Model year | Price range* | Avg. Price | Median Mileage | Depreciation | Cars for sale |
|---|---|---|---|---|---|
2026 BMW 420 | £29,990 - £54,376 | £45,485 | 1,600 miles | -£420 | 91 |
2025 BMW 420 | £35,099 - £50,754 | £41,650 | 5,000 miles | -£1,940 | 85 |
2024 BMW 420 | £30,748 - £41,934 | £35,848 | 11,100 miles | -£4,040 | 37 |
2023 BMW 420 | £25,967 - £35,046 | £30,402 | 22,200 miles | -£2,440 | 78 |
2022 BMW 420 | £23,875 - £31,545 | £27,210 | 30,500 miles | -£1,880 | 129 |
2021 BMW 420 | £16,320 - £28,852 | £24,296 | 44,200 miles | -£1,520 | 111 |
2020 BMW 420 | £12,760 - £24,015 | £17,881 | 57,000 miles | -£1,200 | 60 |
2019 BMW 420 | £11,488 - £18,960 | £15,324 | 63,100 miles | -£1,020 | 97 |
2018 BMW 420 | £10,990 - £17,498 | £14,451 | 65,000 miles | -£400 | 149 |
2017 BMW 420 | £7,725 - £15,986 | £12,397 | 73,100 miles | -£920 | 123 |
2016 BMW 420 | £6,795 - £14,988 | £10,845 | 88,100 miles | -£880 | 98 |
2015 BMW 420 | £5,984 - £14,157 | £9,433 | 93,000 miles | -£960 | 90 |
2014 BMW 420 | £5,947 - £12,973 | £8,994 | 93,800 miles | -£580 | 71 |
2013 BMW 420 | £6,810 - £10,655 | £8,331 | 91,600 miles | -£1,000 | 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
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.
Variant | Price range* | Avg. Price | Median Mileage | Depreciation | Cars for sale |
|---|---|---|---|---|---|
🏆 The most popular BMW 420 M Sport | £8,295 - £46,561 | £22,720 | 47,900 miles | +£700 | 1,178 |
BMW 420 Comfort Edition | £5,897 - £23,025 | £11,947 | 81,000 miles | -£2,000 | 11 |
BMW 420 Sport Line | £5,995 - £16,147 | £10,630 | 76,000 miles | -£1,900 | 70 |
BMW 420 Luxury Line | £6,478 - £13,854 | £10,050 | 74,100 miles | -£640 | 32 |
💰 The budget choice BMW 420 Impressive | £4,289 - £10,130 | £7,128 | 111,000 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
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).
Price checked by AutoUncle
Super price
Good price
Fair price
A bit pricey
Expensive
See BMW 420
- BMW 420 (1000+)