Fair price
BMW 4 Series
2018 420i M Sport Gran Coupe
PetrolAutomatic89,974 mi2018
ULEZ ✓£200/yr
£294/mo
£12,777
cash
CG Motorland·4.5 (202)· Leicester
Used BMW 4 Series for sale
3 used BMW 4 Series listings from approved UK dealers. Finance estimates, ULEZ status, and vehicle history shown on every card.
How many used BMW 4 Series are for sale?
Motoring.Today lists 3 used BMW 4 Series for sale from approved UK dealers, starting from £12,777. Every listing includes a representative monthly finance figure, ULEZ status, and MOT history.
- Stock
- 3
- From
- £12,777
- Source
- Approved UK dealers
Motoring.Today currently lists 2 used BMW 4 Series cars from approved UK dealers, priced from £14,590 or from £339 a month on representative finance (subject to status).
BMW 4 Series insurance group
23–50 of 50
Fair price
BMW 4 Series
2018 435d Xdrive M Sport Auto
DieselAutomatic54,987 mi2018
£200/yr
£437/mo
£18,999
cash
CG Motorland·4.5 (202)· Leicester
Fair price
BMW 4 Series
2017 430i M Sport Gran Coupe
PetrolAutomatic70,021 mi2017
£200/yr
£339/mo
£14,590
cash
Ezy Access·4.5 (207)· Ruislip
Motoring.Today score
How good is the BMW 4 Series?
43/100
Overall
Reliability18
Running costs62
Family & practicality59
Insurance36
Reliability is from real DVSA MOT pass rates; running costs, insurance, safety and practicality from manufacturer specs (MPG/CO₂, insurance group, Euro NCAP, dimensions). Overall is a fixed weighted blend (family 17% · safety 18% · insurance 15% · reliability 25% · running cost 25%), from a sample of 1,927. A guide, not a guarantee.
Market data
BMW 4 Series market snapshot
How prices compare
54th percentile
On average, about 54% of comparable BMW 4 Series listings across the local market are cheaper, and the rest cost more. Typical market price for a comparable BMW 4 Series: £14,381.
Based on 3 of our current listings
How quickly it sells
26 days
Comparable BMW 4 Series listings typically take around 26 days to sell, based on local sold-car data.
Based on 3 of our current listings
Typical mileage
71,661 miles
Across our current BMW 4 Series stock, mileage ranges from 54,987 to 89,974 miles (median 70,021).
Across 3 of our current listings
Price and days-to-sell figures are averaged across our own live BMW 4 Series listings, each checked against MarketCheck UK's wider market data (refreshed every 24 hours). Mileage is from our current stock directly. Shown only where we have enough listings to be representative — a guide, not a valuation.
Specifications & dimensions
Trim-level specifications for the BMW 4-Series (Petrol, Diesel), across 650 recorded variants.
Performance
- 140–543 bhp
- Power
- 3.3s
- 0–60 mph (fastest)
- 191 mph
- Top speed
- 1,995–2,998 cc
- Engine
Economy & running costs
- 0–70 mpg
- Fuel economy
- 106–232 g/km
- CO₂
- £600
- Road tax (VED)
- 23–50 of 50
- Insurance group
Dimensions & practicality
- 4,638 mm
- Length
- 2,017 mm
- Width
- 1,389 mm
- Height
- 2,810 mm
- Wheelbase
- 1,583 kg
- Weight
- 4
- Seats
- 2
- Doors
Euro NCAP safety
5-star · tested 2019
- 72%
- Safety assist
The BMW 4-Series Coupe was tested by Euro NCAP in 2019 and was awarded a 5 star overall rating. This overall rating is calculated from the following individual ratings:
Automatic · Manual 4 seats New from £29,280
| Trim | Fuel | Power | MPG | CO₂ | Ins. |
|---|---|---|---|---|---|
| M4 CS xDrive 550 2dr Step AutoAutomatic | Petrol | 543 bhp | 27.7 mpg | 232 | 47 |
| M4 xDrive 530 Competition M 2dr Step AutoAutomatic | Petrol | 522 bhp | 28 - 28.2 mpg | 227 | 43 |
| M4 CSL 2dr Step AutoAutomatic | Petrol | 543 bhp | 28.2 - 28.5 mpg | 224 | 49 |
| M4 xDrive Competition M 2dr Step Auto [M Carbon]Automatic | Petrol | 502 bhp | 28 - 28.2 mpg | 228 | 42 |
| M440i xDrive MHT 5dr Step AutoAutomatic | Petrol | 368 bhp | 32.5 - 34 mpg | 187 | 39 |
| M440d xDrive MHT 2dr Step AutoAutomatic | Diesel | 335 bhp | 47.1 - 47.9 mpg | 154 | 42 |
| M440d xDrive MHT 2dr Step AutoAutomatic | Diesel | 335 bhp | 44.8 - 45.6 mpg | 162 | 45 |
| 430d MHT M Sport 2dr Step AutoAutomatic | Diesel | 281 bhp | 50.4 - 52.3 mpg | 141 | 43 |
| 430d MHT M Sport Pro Edition 2dr Step AutoAutomatic | Diesel | 281 bhp | 49.6 - 50.4 mpg | 146 | 44 |
| 430d xDrive MHT M Sport 2dr Step AutoAutomatic | Diesel | 281 bhp | 50.4 - 52.3 mpg | 140 | 40 |
| 430i [245] M Sport 2dr Step AutoAutomatic | Petrol | 241 bhp | 40.4 - 42.2 mpg | 153 | 34 |
| 430i M Sport 5dr Step AutoAutomatic | Petrol | 241 bhp | 37.7 - 40.4 mpg | 160 | 34 |
Manufacturer specifications aggregated across recorded trims; individual cars vary by options and age. Figures are a guide — confirm exact spec with the seller.
Frequently asked questions
- How many BMW 4 Series cars are currently for sale on Motoring.Today?
- There are 3 BMW 4 Series models available right now, live count updated 6 July 2026.
- What is the cheapest BMW 4 Series available?
- The most affordable BMW 4 Series is a 2016 model with 74,873 miles, priced at £11,990. Representative finance for this car is £279 per month.
- Is the BMW 4 Series ULEZ compliant?
- All BMW 4 Series models listed on Motoring.Today meet Euro 6 emissions standards, making them ULEZ compliant for all UK clean air zones.
- What finance options are available for a used BMW 4 Series?
- Motoring.Today primarily offers Hire Purchase (HP) agreements for used cars. For the cheapest 4 Series, a representative example is 12.9% APR over 60 months with a £0 deposit. Finance is subject to status.
- What should I check when buying a used BMW 4 Series?
- When buying a used 4 Series, always review the car's service history and any MOT advisories, both of which are available on Motoring.Today listings. Look for any evidence of electrical issues or excessive wear on the suspension, as these can occasionally be areas of concern according to owner reports.