2018 Mercedes-Benz C-CLASS — £19,995 Listing Review
Reviewed by Car-Search.ai | 15 April 2026 | 70 Spital St, Dartford
£19,995
74,000 miles | Petrol | Automatic | Convertible
Listing Quality
84/100
Good
vs Market Average
+36%
Above Market
Value Retention
45/100
Moderate Depreciation
Our Verdict
84
/100
This 2018 Mercedes-Benz C-CLASS is listed at £19,995 by Gillman Motors in 70 Spital St. It has 74,000 miles on the clock. At 36% above the market average of £14,695, this is priced on the higher side compared to 102 similar listings. Our depreciation analysis shows this vehicle is losing approximately £2,552/year in value. The listing quality is good, with adequate photos and specifications provided.
Year
2018
Make
Mercedes-Benz
Model
C-CLASS
Body Style
Convertible
Colour
Black
Fuel Type
Petrol
Gearbox
Automatic
Mileage
74,000 miles
Engine
3L
All Features & Equipment (104)
Top speed155 mph0 to 604.8 secondsEngine torque (lbs/ft)384Engine power (BHP)362Extra Urban (mpg)40.9Urban (mpg)25.2Combined (mpg)33.6Cylinders - bore (mm)88TransmissionAutomaticNumber of gears9Cylinders - stroke (mm)82CC2,996Cylinders6CO2 (g/km)194Standard Euro emissionsEuro 6Ultra Low Emission ZoneCompliantAIRSCARF - Neck Level Heating SystemAmbient LightingArtico Leather Upper Dashboard and Beltlines with Contrast StitchingCentre Armrest - Front with StowageFloor Mats - Black with AMG LetteringFront Door Sill Panels with AMG LetteringGearshift Paddle on Steering WheelHeated Front SeatsIlluminated Glove CompartmentInterior Lighting PackageMemory PackageRain Sensing Windscreen WipersRemote Boot ReleaseSeat Belts - RedSeat Comfort PackageSeats - AMG SportsSeats - Rear Split Folding 40-20-40Semi-Automatic Boot SeparatorSports Pedals in Brushed Stainless Steel with Rubber StudsSteering Column - Electronically Adjustable for Height and ReachSteering Wheel - Multi-Function with Audio and Onboard Settings ControlSteering Wheel - Multifunction Sports in Black Nappa Leather with Flattened Bottom SectionStowage - Double Cup Holder in Centre ConsoleStowage PackageSun Visors with Illuminated Vanity MirrorsTHERMATIC - Automatic Climate Control - Two-ZoneTrim - High-Gloss Black with Aluminium Door TrimsUpholstery - Artico Leather Upper Dashboard and Beltlines with Contrast Stitching18in Alloy Wheels - AMG 5 Spoke Design Painted in High-Gloss BlackAcoustic Soft-Top - with Enhanced Climate and Noise ComfortAIRCAP - Wind Deflector and Draught-StopAMG Bodystyling - Front and Rear Apron and Side SkirtsAMG Boot Lid Spoiler in Body ColourAMG Lettering in Diamond GrilleAMG Performance Exhaust SystemBITURBO 4MATIC Lettering on Front WingsDoor Mirrors - Electrically Adjustable and HeatedFront Electric Windows with One-Touch Opening and Closing including Obstruction SensorsHeated Windscreen Washer SystemMirror PackagePerforated Front Brake Discs and Brake Calipers with Mercedes-Benz LetteringRadiator Grille - Diamond Grille with Integrated Star - Chrome PinsSoft Top Colour - BlackTinted Glass All Round - GreenTIREFIT with Tyre Inflation CompressorTop Surround of Side Windows in Polished AluminiumHeight1408mmHeight inclusive of roof railsmmLength4696mmWheelbase2840mmWidth2016mmWidth including mirrorsmmLuggage capacity (seats up) litresLuggage capacity (seats down) litresNumber of seats4Gross vehicle weight kgMax loading weightkgMax towing weight (braked)kgMax towing weight (unbraked)kgTurning circle (kerb to kerb) metresMax roof loadkgMinimum kerb weight1870 kgABS - Anti-Lock Braking SystemActive Bonnet - Pedestrian Safety Measure which Detects an Impact and Raises BonnetActive Parking Assist including PARKTRONICAdaptive Brake LampsAdaptive Brake with Hold Function - Hill Start Assist - Brake DryingAnti-Theft Protection PackageATTENTION AssistAutomatic Child Seat Recognition SensorAutomatic Seat-Belt Presenter for Driver and Front PassengerCentral Locking with Interior Switch - Automatic Locking and Crash Sensor with Emergency Opening FunctionCollision Prevention Assist PlusDynamic Select with a Choice of Driving Modes - Comfort - ECO - Sport - Sport Plus - IndividualElectric Parking BrakeElectronic Key - Chrome SurroundESP - Electronic Stability ProgrammeFirst Aid Kit and Warning TriangleFuel ComputerISOFIX Child Seat Attachment Points with Top Tether in RearKeyless EntryOutside Temperature DisplayReversing CameraService Indicator ASSYSTSPEEDTRONIC Cruise Control and Variable Speed LimiterSports Braking System with Larger Brake DiscsStatus Display for Rear Seat Belts in Instrument ClusterTyre Pressure Monitoring System
Above MarketListed at £19,995 vs market average of £14,695 (+36%)
Market Low
£7,995
Market Average
£14,695
Market High
£23,985
Comparables
102 listings
Based on 102 comparable Mercedes-Benz C-CLASS listings.
Age Depreciation
Slow Depreciation
£1,022/year
Mileage Impact
Moderate Depreciation
£765/5k mi
Combined (10k mi/yr)
Moderate Depreciation
£2,552/yr
This Vehicle vs Model
Age-predicted: £17,591 (+£2,404)
Mileage-predicted: £14,786 (+£5,209)
Scenarios: 5k mi/yr £-1,787/yr | 10k mi/yr £-2,552/yr | 15k mi/yr £-3,317/yr
Based on 344 comparable listings. Slopes from smoothed depreciation curves.
84
Overall Listing Quality
Good — this listing is well-presented and informative.
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.
Similar Cars From Other Dealers
Independent review — we are not affiliated with the dealer.
View original listing at Gillman Motors →Looking for a Mercedes-Benz C-CLASS?
Search 50,000+ cars from UK dealers with our free AI-powered search engine
Search Now — Free