Used BMW 4 Series for sale near Watford
BMW 4 Series: CarGurus Buyer Insights
CarGurus expert rating: 5 out of 5
CarGurus user rating: 4.5 out of 5
Percentage of good/great deals available on CarGurus: 32.9%
Overall CarGurus rating:* 4.5 out of 5
Available Listings: Around 1,400
Average Price: Around £21,000
BMW 4 Series (2020-present) Pros and Cons
| Pros | Cons |
|---|---|
| Exceptionally good to drive, even by BMW's high standards | Controversial looks, in particular the grille |
| Superb interior quality | Convertible sacrifices some practicality |
| Brilliant infotainment system | Adaptive suspension costs extra |
Quick Summary
The BMW 4 Series (2020-present) is a true stand-alone model that builds upon the 3 Series platform with a lower ride height, wider rear axle, and more direct steering. Available as a Coupe, Convertible, or Gran Coupe, it offers exceptional driving dynamics with a rigid body shell that provides impeccable handling and ride quality. The engine line-up ranges from the efficient 420i with a 2.0-litre turbo petrol to the legendary 3.0-litre straight-six M440i, all paired with a smooth eight-speed automatic gearbox. The Convertible features a fabric roof for minimal wind noise, whilst the Gran Coupe adds rear doors and a hatchback for enhanced practicality with 470 litres of boot space.
The 4 Series excels in refinement, featuring a jewellery-counter interior with soft-touch leather trim, BMW's intuitive iDrive infotainment system, and advanced safety features. The 420d diesel delivers impressive fuel economy of up to 61mpg with excellent real-world efficiency, whilst the 430i and M440i offer more spirited performance. Running costs are manageable with BMW's three-year fixed-price servicing plan at £25 per month, including one free MOT and seasonal health checks. Despite its controversial grille styling, the 4 Series remains a highly desirable and engaging daily driver for those seeking premium performance and luxury.
Best for: Drivers seeking exceptional handling and driving dynamics, those valuing premium interior quality and infotainment, and buyers wanting a stylish coupe or convertible with genuine performance credentials.
Not ideal for: Those prioritising understated styling, buyers seeking maximum practicality without compromising on performance, or those unwilling to invest in optional adaptive suspension for optimal ride quality.
Comparison vs Key Rivals
| Vehicle | CarGurus Expert Rating | CarGurus User Rating | Good/Great deals % | Overall CarGurus Rating |
|---|---|---|---|---|
| BMW 4 Series | 5/5 | 4.5/5 | 32.9% | 4.5/5 |
| Mercedes-Benz C-Class | 4/5 | 4.6/5 | 34.2% | 4.4/5 |
| Mercedes-Benz E-Class | 4/5 | 4.4/5 | 35.0% | 4.4/5 |
| Audi A5 | 4/5 | 4.7/5 | 33.9% | 4.4/5 |
The Verdict
You should buy the 4 Series if: You're seeking exceptional handling and driving dynamics, value premium interior quality and intuitive infotainment, or want a stylish coupe or convertible with genuine performance credentials.
Consider alternatives if: You prioritise understated styling, seek maximum practicality without performance compromise, or prefer not to invest in optional adaptive suspension for optimal ride quality.
Competitive Position: The BMW 4 Series (2020-present) stands as a class leader in the premium coupe segment, delivering exceptional driving dynamics and refinement that surpass many rivals. Whilst the Mercedes-Benz C-Class and Audi A5 offer competitive user ratings and value propositions, the 4 Series' superior expert rating and engaging performance characteristics make it the standout choice for driving enthusiasts. The controversial grille styling may divide opinion, but those who appreciate the 4 Series' talents will find it a thoroughly rewarding and desirable ownership proposition that justifies its premium positioning.
Read our full BMW 4 Series Review
*The Overall CarGurus rating: that informs these recommendations is based on CarGurus' proprietary market data from March 2026, CarGurus expert reviews, and CarGurus user reviews.
4.8 Overall rating
(11 reviews)Customers say
The BMW 4 Series stands out for its stylish design and enjoyable driving experience across model years. Owners appreciate the car's value for money, nice drive, and the great specifications available. While the performance is generally praised, some drivers noted issues with power, particularly in certain convertible models and the wind flow when driving with the roof down. Overall, the 4 Series combines comfort, economy, and a sporty feel, making it a favored choice among enthusiasts despite minor critiques about pricing and interior design in some versions.
AI generated from the text of customer reviews.
What people say
Disappointed with how much boot space the folding roof takes when down, leaving mimimal room for luggage. Am now considering a 3 series with canvas roof.
Convertibles 4 series have suspect rear window sealing issues which can lead to collection of rainwater and subsequent swishing noises as water cant easily escape due to intended water escape route being blocked by n underneath panel. Needs DIY to drain (or £80-100 to get done at a dealer), Non convertibles are excellent - although rather uninspiring interiors and dashes compared to class rivals. Well screwed together though and these cars stick to the road superbly even when pushed.
Great car and value for money Ive always driven BMW,s and this one from Ancaster is awesome
The 435D XDrive M Sport, with the right upgrades has everything you need in a vehicle. Comfort, economy, stylish, and performance.
Series 4 28i Coupe... Had a few BMW cars this coupe has a vibrant engine with good acceleration and pickup. Great lines and a handsome flonger than l thought but good boot While two door accessibility is good. Its a 4 seater and seats are comfortable with good setting controls. Leather upholstery sets off the dignified interior. Class act.
BMW 4 Series FAQs
How much does the BMW 4 Series cost in Watford?
The average BMW 4 Series costs about £21,471.66. The average price has decreased by -4.8% since last year. The 367 for sale near Watford on CarGurus, range from £5,699 to £79,995 in price.
How many BMW 4 Series vehicles in Watford have no reported accidents or damage?
356 out of 367 for sale near Watford have no reported accidents or damage.
What fuel types are available?
Diesel, Petrol engines are available.
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