2023 BMW 4 Series
420i xDrive M Sport Coupe · Petrol · All-wheel drive · Automatic · Black
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14.6% above catalogue typical · Price only — facts unverified
drive-away price, no admin fees
~15% above typical
Limited broad comparison · same-model asking-price middle range £28,409–£30,499
Broader same-model evidence — not the same variant: 17 live cars from 7 independent sellers. Estimate based on current advertised catalogue prices, not completed sale prices; it may change as listings update.
Listed 29 Jul 2026 · source updated 1 Aug 2026 · dealer seller
LISTING OVERVIEW · check details with the seller
Seller information: “This 2023 BMW 4 Series 420i M Sport is a remarkable find, boasting an exceptionally low mileage of just 11862 miles, a testament to its single owner and careful use. As a BMW manufacturer approved vehicle, it offers peace of mind, featuring the sporty M Sport trim and the desirable M Sport Pro Package. Under the bonnet, a 2.0 litre petrol engine powers the four wheel drive system, ensuring a responsive and capable drive, all while meeting Euro 6 emission standards. This particular 420i M Sport stands out with its M Sport Brakes, complete with eye catching red calipers. You'll appreciate the generous boot space, perfect for everyday needs and longer journeys. Furthermore, this model offers excellent efficiency, achieving a highlight fuel economy of 40 mpg, and benefits from a low insurance group and low CO2 emissions, making it a more economical choice compared to many similar vehicles.”. Seller claims are never treated as verified.
Technical data
Vehicle specifications
Engine and drivetrain
- Transmission
- Automatic
- Drive
- All-wheel drive
Technical data can vary by derivative and optional equipment. Confirm the exact vehicle specification before purchase.
Official record
DVLA: awaiting verification · DVSA MOT history · free- DVSAClaimed
Mileage
Odometer readings are not consistent — investigate before buying
- DVSANot checked
Mot History
MOT history not yet confirmed with DVSA
- DVLANot checked
Registration
Registration not yet confirmed with DVLA
This car at a glance— sources and estimates labelled
AI-written · summarised, not judged2023 BMW 4 Series — a source-labelled summary of the available record.
- estimatedHigh price: about £4,241 above current comparable asking prices in our catalogue.
- estimatedRunning costs require a verified vehicle check.
Not verified by this summary
- Not yet matched against DVLA — treat registration details as unconfirmed.
- Condition, photos and the seller's description are not independently verified.
- Running costs such as insurance and servicing are estimates, not quotes.
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True cost of ownership
- Road tax (VED)
- Check required
- Insurance group
- Check required
- ULEZ / CAZ
- Check required
- Dealer admin fee
- None
Price history
Listed 0 days ago at £33,290, no changes since.
On the market 0 days.
Seen on 1 site
- Group 1 Southend BMW£33,290
Seller reviews
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