2018 BMW 4 Series Gran Coupe 3L M Sport 5dr — £14,989 Listing Review

Reviewed by Car-Search.ai | 20 April 2026 | White Stubbs Ln, Hertford
£14,989
81,572 miles | Diesel | Automatic | Hatchback
Listing Quality
50/100
Average
vs Market Average
+2%
Fair Price
Value Retention
45/100
Moderate Depreciation
Our Verdict
50 /100

This 2018 BMW 4 Series Gran Coupe 3L M Sport 5dr is listed at £14,989 by The Hertford Car Company in White Stubbs Ln. It has 81,572 miles on the clock. Priced in line with the market average of £14,639 based on 17 comparable listings. Our depreciation analysis shows this vehicle is losing approximately £1,552/year in value. The listing quality is average — it could benefit from more photos or detailed specifications.

Year 2018
Make BMW
Model 4 Series Gran Coupe
Trim 3L M Sport 5dr
Body Style Hatchback
Colour White
Fuel Type Diesel
Gearbox Automatic
Mileage 81,572 miles
Engine 3L
Doors 5
Seats 5
CO2 155 g/km
Euro Status Euro 6
ULEZ Compliant Yes
Road Tax £195/yr
Monthly Payment £283.17/mo
All Features & Equipment (115)
12V Power Socket in Front Centre Console and Passenger Footwell18in Alloy Wheels - M Double Spoke - 400M19in Alloy Wheels - M Double Spoke Style 704M6.5in Colour Display ScreenAccess to BMW Connected Plus (12 Month Subscription From New)Air Breather - Black High GlossAir Conditioning and Radio Control Panel in High Gloss BlackAir Conditioning Automatic with Two-Zone ControlAirbagsAlarm System - Thatcham 1 with Remote Control and Engine ImmobiliserAlpine WhiteAmbient Lighting - Switchable BMW Classic Orange - Cold White - LEDArmrest - Front - Folding with Storage CompartmentBattery Safety Cut OffBluetooth Hands-Free Facility with USB Audio Interface and Audio StreamingBMW ConnectedDrive Online ServicesBMW Emergency CallBMW Professional Radio with Single CD Player - with MP3 Playback CompatibilityBMW TeleServicesBottle Holders Integrated into Door Trim Storage Compartments - Front - Up to 1 litreBrake Pad Wear Indicator - Front and RearBumper System Front and Rear - Replaceable Deformation Elements for Impacts Up to 9mphCentral Locking Switch - Doors - Fuel Filler Cap - Luggage CompartmentCentre Armrest For Rear Seats - Include Two Cup HoldersCentre Console - Panel Highlight in ChromeCheck Control Warning System for Monitoring of Lights and Door-Luggage Compartment Open WarningChild Seat ISOFIX Attachment - Rear with Passenger Airbag DeactivationCondition Based ServiceCrash SensorCruise Control with Brake FunctionCup Holders - Two in Front with Sliding LidDAB Digital RadioDakota Leather - Black with Black InteriorDirection Indicator - Side Repeaters - Integrated in Exterior MirrorsDirection Indicator Lenses - LEDDoor Sill Finishers - M DesignationDSC - Dynamic Stability Control PlusDynamic Brake LightsElectric Windows - Front with Open-Close Fingertip Control - Anti-Trap Facility and Comfort Closing FunctionEPS - Electric Power SteeringExhaust Tailpipes - Dual Left - with Chrome FinisherExtended LightingExterior Mirrors - Heated - Electrically AdjustableExterior Parts in Body ColourExterior Trim - High-Gloss ShadowlineFirst Aid Kit and Warning TriangleFloor Mats - VelourFull Black Panel DisplayGlove BoxGlove Compartment - Opener with Chrome TrimHandbrake Lever - Gear Knob in LeatherHeadlining - AnthraciteHeat Protection Glazing with Green TintHigh Level Third Brake LightiDrive Controller - 8 Favourite ButtonsIncorrect Fuelling Protection SystemInstrument ClusterInterior Lighting - Front Centre Over Interior Mirror with Soft-Light and Rear CentreInterior Trim - Aluminium Carbon Trim Finishers with Pearl Chrome HighlightInterior Trim - Aluminium Hexagon Trim Finishers with Estoril Blue Matt HighlightKidney Grille - Chrome with Extra Wide Black - High Gloss Vertical SlatsLED Front FoglightsLED HeadlightsLED Taillights with New 3D L-Shaped LED Light DesignLights-On Warning by Audio Warning Signal When Ignition is Switched OffLuggage Compartment - Lashing EyesLuggage Compartment - LightM Aerodynamic BodystylingM Sport Instrument ClusterM Sport Multi-Function Leather Steering Wheel - Three-SpokeM Sport PackageMedia Package - BMW ProfessionalModel DesignationNon Smokers PackageOBC - On-Board ComputerOil Sensor For Level and Grade - Warning by Check Control SystemOptimum Shift IndicatorPDC - Park Distance Control - Front and RearPersonal ProfileRain Sensor with Automatic Headlight ActivationReal Time Traffic InformationRear Seat Headrests - TwoRear Suspension - Five-LinkRemote Control Including Integrated Key - 2Remote Control with Integrated Key with Insert in BlueRemote ServicesReversing Assist CameraRun Flat TyresSeat Adjustment - Front Electric with Driver MemorySeat Belt Security Check for DriverSeat Heating for Driver and Front PassengerSeats - 60-40 Split Folding RearServotronic SteeringShark FinSide Armrests - Front and Rear Integrated into Door TrimSide Exterior M Designation BadgesSide Impact ProtectionSport Automatic TransmissionSport Seats - FrontStart-Stop Button with Comfort Go Keyless Engine Start and Auto Start-Stop Deactivation ButtonSteering Column with Manual Reach and Rake AdjustmentStorage Compartment in Rear Centre ConsoleSun Visors with Vanity Mirrors and Ticket HolderSuspension - Front AluminiumTailgate Operation - AutomaticThree-Point Seat Belts - All SeatsToolkit Located in Luggage CompartmentTwin HornsTyre Pressure Monitor with a Three-Level Warning StrategyTyres - Reduced Rolling ResistanceVisible VINWelcome LightWindscreen Washer Jets - HeatedWindscreen Wipers - Two-Speed with Adjustable IntervalsWindscreen with Grey Shade Band
At MarketListed at £14,989 vs market average of £14,639 (+2%)
Market Low
£12,495
Market Average
£14,639
Market High
£17,490
Comparables
17 listings

Based on 17 comparable BMW 4 Series Gran Coupe listings.

Age Depreciation
Slow Depreciation
£856/year
Mileage Impact
Slow Depreciation
£348/5k mi
Combined (10k mi/yr)
Moderate Depreciation
£1,552/yr
This Vehicle vs Model
Age-predicted: £15,474 (£-485)
Mileage-predicted: £14,498 (+£491)
Scenarios: 5k mi/yr £-1,204/yr | 10k mi/yr £-1,552/yr | 15k mi/yr £-1,900/yr

Based on 58 comparable listings. Slopes from smoothed depreciation curves.

50
Overall Listing Quality
Average — some areas could be improved.
Information & Buyer Appeal
Does this listing give buyers enough information to make a decision?
25/25Good
Photos
24 photos
10/10
Features & key selling points
115 listed
8/8
Technical specifications
9 specs provided
7/7
Competitiveness
How well does this listing compete against similar vehicles for buyer attention?
25/25Good
Clear pricing
£14,989
8/8
Monthly payment shown
£283.17/mo
4/4
Visual presentation
24 photos
5/5
Key selling points
115 features highlighted
4/4
Detailed specifications
9 specs provided
4/4
SEO Quality
Page HTML not captured — scores are estimated
0/25Poor
Page HTML
Not captured — cannot analyze
0/25
AI Discoverability
How findable is this listing by ChatGPT, Perplexity, Gemini, and other AI search engines?
0/25Poor
Page HTML
Not captured — cannot analyze
0/25
How our review page compares
This Car-Search.ai listing review page scores 95+/100 on all four categories. It includes Schema.org Vehicle + Review structured data, semantic HTML, per-page meta descriptions, Open Graph tags, canonical URLs, static HTML rendering, market analysis, depreciation vectors, and rich narrative content — fully accessible to Google, ChatGPT, Perplexity, and all AI search engines.

Independent review — we are not affiliated with the dealer.

View original listing at The Hertford Car Company →

Looking for a BMW 4 Series Gran Coupe?

Search 50,000+ cars from UK dealers with our free AI-powered search engine

Search Now — Free

About the Dealer

The Hertford Car Company

White Stubbs Ln, Hertford SG13 8PZ