2021 Mercedes-Benz C-CLASS — £46,995 Listing Review

Reviewed by Car-Search.ai | 16 April 2026 | Bickershaw, Wigan
£46,995
47,000 miles | Petrol | Automatic | Coupe
Listing Quality
84/100
Good
vs Market Average
+116%
Above Market
Value Retention
10/100
Very Steep Depreciation
Our Verdict
84 /100

This 2021 Mercedes-Benz C-CLASS is listed at £46,995 by SJ Specialist Cars Ltd in Bickershaw. It has 47,000 miles on the clock. At 116% above the market average of £21,752, this is priced on the higher side compared to 77 similar listings. Our depreciation analysis shows this vehicle is losing approximately £5,615/year in value. The listing quality is good, with adequate photos and specifications provided.

Year 2021
Make Mercedes-Benz
Model C-CLASS
Body Style Coupe
Colour White
Fuel Type Petrol
Gearbox Automatic
Mileage 47,000 miles
Engine 4L
All Features & Equipment (102)
Top speed180 mph0 to 603.9 secondsEngine torque (lbs/ft)516Engine power (BHP)503Combined (mpg)25.0Cylinders - bore (mm)83TransmissionAutomaticNumber of gears9Cylinders - stroke (mm)92CC3,982Cylinders8CO2 (g/km)255NOx (mg/km)0Standard Euro emissionsEuro 6Ultra Low Emission ZoneCompliant12.3in Digital Instrument Cluster DisplayAMG Emblem in Front Head RestraintsAMG Performance SeatsARTICO Leather Dashboard with Contrast StitchingAmbient LightingFloor Mats - Black with AMG LetteringFront Centre Armrest with Stowage CompartmentFront Door Sill Panels with AMG LetteringGearshift Paddle on Steering WheelHeated Front SeatsIlluminated Glove CompartmentInterior Lighting PackageLoad Compartment CoverRain Sensing Windscreen WipersRemote Boot ReleaseSeat Belts - Crystal GreySeats - Rear Split Folding 40-20-40Sports Pedals in Brushed Stainless Steel with Rubber StudsSteering Wheel - AMG Performance Steering Wheel in Nappa Leather-DINAMICA MicrofibreSteering Wheel - Multi-Function with Audio and Onboard Settings ControlStowage - Double Cup Holder in Centre ConsoleStowage PackageSun Visors with Illuminated Vanity MirrorsTHERMATIC - Automatic Climate Control - Two-ZoneTrim - Grey Oak Open-Pore19in Alloy Wheels - AMG- 5-Twin-Spoke Light - Aerodynamically Optimised - Painted Tantalite Grey with a High-Sheen FinishAMG Bonnet with PowerdomesAMG Boot Lid Spoiler in Body ColourAMG Front Apron with A-Wing in High Gloss BlackAMG Performance Exhaust SystemAMG Rear Apron with 4 Diffuser FinsAMG Side Sill PanelsBrake Calipers - Red with AMG LetteringDoor Mirrors - Electrically Adjustable and HeatedFlared AMG Wings with V8 BITURBO Lettering in the FrontFront Electric Windows with One-Touch Opening and Closing including Obstruction SensorsMercedes-AMG C63 S Badging at the RearMirror PackagePanoramic Electric Glass SunroofPetrol Particulate Filter - PPFRadiator Grille - AMG-Specific Radiator Grille in High-Gloss Chrome with AMG LetteringTIREFIT with Tyre Inflation CompressorTailpipe Design - Double AngularTinted Glass All Round - GreenTop Surround of Side Windows in Polished AluminiumHeight1400mmHeight inclusive of roof railsmmLength4750mmWheelbase2840mmWidth2016mmWidth 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 weight1820 kg360 Degree CameraABS - Anti-Lock Braking SystemAMG Dynamic Select with a Choice of Driving Modes - Comfort-Sport-Sport Plus-Individual-RaceAMG Track Pace - Records Lap Times on the RacetrackATTENTION AssistActive Bonnet - Pedestrian Safety Measure which Detects an Impact and Raises BonnetActive Parking Assist including PARKTRONICAdaptive Brake Assist with Hold Function and Brake Drying FunctionAdaptive Brake LampsAnti-Theft Protection PackageAutomatic 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 PlusESP - Electronic Stability ProgrammeElectric Parking BrakeElectronic Key - Chrome SurroundFirst Aid Kit and Warning TriangleISOFIX Child Seat Attachment Points with Top Tether in RearKEYLESS-GO Comfort PackageOutside Temperature DisplayReversing CameraSPEEDTRONIC Cruise Control and Variable Speed LimiterService Indicator ASSYSTStatus Display for Rear Seat Belts in Instrument ClusterTyre Pressure Monitoring System
Above MarketListed at £46,995 vs market average of £21,752 (+116%)
Market Low
£13,349
Market Average
£21,752
Market High
£49,995
Comparables
77 listings

Based on 77 comparable Mercedes-Benz C-CLASS listings.

Age Depreciation
Moderate Depreciation
£2,994/year
Mileage Impact
Steep Depreciation
£1,310/5k mi
Combined (10k mi/yr)
Very Steep Depreciation
£5,615/yr
This Vehicle vs Model
Age-predicted: £22,161 (+£24,834)
Mileage-predicted: £18,686 (+£28,309)
Scenarios: 5k mi/yr £-4,304/yr | 10k mi/yr £-5,615/yr | 15k mi/yr £-6,925/yr

Based on 344 comparable listings. Slopes from smoothed depreciation curves.

84
Overall Listing Quality
Good — this listing is well-presented and informative.
Information & Buyer Appeal
Does this listing give buyers enough information to make a decision?
23/25Good
Photos
45 photos
10/10
Features & key selling points
102 listed
8/8
Technical specifications
6 specs provided
5/7
Competitiveness
How well does this listing compete against similar vehicles for buyer attention?
19/25Good
Clear pricing
£46,995
8/8
Monthly payment shown
Not shown
0/4
Visual presentation
45 photos
5/5
Key selling points
102 features highlighted
4/4
Detailed specifications
6 specs provided
2/4
SEO Quality
Analysed from the actual dealer listing page HTML
22/25Good
Page title tag
Mercedes-Benz C-Class 4.0 C63 V8 Biturbo Amg S (pr
4/4
Meta description
2021 Mercedes-Benz C-Class Amg S, Automatic, In Wh...
4/4
Canonical URL
Present
3/3
Open Graph tags
Missing or incomplete
0/3
Image alt text
97% of 94 images have alt text
3/3
Clean URL structure
SEO-friendly URL
3/3
Heading structure
1 H1 tag(s)
3/3
Indexability
Page is indexable
2/2
AI Discoverability
How findable is this listing by ChatGPT, Perplexity, Gemini, and other AI search engines?
20/25Good
Schema.org Vehicle markup
Vehicle/Car structured data found
6/6
Static HTML content
Vehicle data present in static HTML
5/5
Semantic HTML structure
Spec data in structured elements
3/4
Content depth
9950 words of text content
4/4
AI crawler access
Cloudflare detected — may block GPTBot, PerplexityBot, ClaudeBot
0/3
Bot-friendly
Assumed accessible — robots.txt not checked
2/3
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 SJ Specialist Cars Ltd →

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About the Dealer

SJ Specialist Cars Ltd

Bickershaw, Wigan WN2 4SZ