2020 MERCEDES-BENZ GLC 2.0 GLC300d AMG Line (Ultimate) SUV 5dr Diesel G-Tronic+ 4MATIC Euro 6 (s/s) (245 ps) — £27,450 Listing Review

Reviewed by Car-Search.ai | 16 April 2026 | White Stubbs Ln, Hertford
£27,450
57,084 miles | Diesel | Automatic | SUV
Listing Quality
50/100
Average
vs Market Average
+18%
Above Market
Value Retention
25/100
Steep Depreciation
Our Verdict
50 /100

This 2020 MERCEDES-BENZ GLC 2.0 GLC300d AMG Line (Ultimate) SUV 5dr Diesel G-Tronic+ 4MATIC Euro 6 (s/s) (245 ps) is listed at £27,450 by Corr's Performance Cars in White Stubbs Ln. It has 57,084 miles on the clock. At 18% above the market average of £23,170, this is priced on the higher side compared to 74 similar listings. Our depreciation analysis shows this vehicle is losing approximately £4,407/year in value. The listing quality is average — it could benefit from more photos or detailed specifications.

Year 2020
Make MERCEDES-BENZ
Model GLC
Trim 2.0 GLC300d AMG Line (Ultimate) SUV 5dr Diesel G-Tronic+ 4MATIC Euro 6 (s/s) (245 ps)
Body Style SUV
Colour Silver
Fuel Type Diesel
Gearbox Automatic
Mileage 57,084 miles
Engine 2L
Doors 5
Seats 5
CO2 175 g/km
Euro Status Euro 6
ULEZ Compliant Yes
Monthly Payment £469.12/mo
Highlights
12 Month MOTAll cars Independently Inspected6 Month warrantyPart Exchange WelcomeFinance available from 9.9% APR
All Features & Equipment (69)
12 Month MOTAll cars Independently Inspected6 Month warrantyPart Exchange WelcomeFinance available from 9.9% APRQuick Charge TimeTBC minsDriving Assistance Package £1,695High Tech Silver £685Total value of factory fitted extras £2,380Ambient LightingEASY-PACK Load Compartment Cover - RemovableEASY-PACK Powered TailgateFloor Mats - AMG with Edging and Embroidered AMG LetteringFront Door Sill Panels with Mercedes-Benz LetteringInstrument Cluster with 12.3in Digital Instrument Cluster DisplayInterior Lighting PackageKEYLESS-GO Starting FunctionMemory PackageRain Sensing Windscreen WipersRemote Boot ReleaseRoof Liner in Black FabricSports Pedals in Brushed Stainless Steel with Rubber StudsSteering Column Gear Selector - DIRECT SELECT Steering Wheel Gearshift Paddles - SPEEDTRONIC Cruise Control with Variable Speed LimiterSteering Wheel - 3-Spoke Multifunction AMG Steering Wheel in Nappa LeatherStowage - Double Cup Holder in Centre ConsoleStowage - Illuminated and Lockable Glove CompartmentStowage PackageThermatic - Automatic Climate ControlTrim - Black Open-Pore Ash Wood20in Alloy Wheels - AMG 5-Twin-Spoke Design - Painted Titanium Grey with a High-Sheen FinishAMG Bodystyling - AMG Front Apron with Sporty Air Intakes and Chrome Trim ElementsAMG Diffuser-Look Rear ApronBrake Calipers - with Mercedes-Benz Lettering and Perforated Front Brake DiscsChrome Trim - Front - Side and RearDoor Mirrors - Electrically Adjustable and HeatedElectric Panoramic Glass SunroofElectric Windows - FrontMirror PackagePrivacy Glass - Dark Glass from B-Pillar BackwardsRadiator Grille - Diamond GrilleRoof Rails - Aluminium FinishRunning BoardsTIREFIT Tyre-Sealant KitTailpipe - Two Chrome-Plated Tailpipe Trim ElementsTinted Glass All Round - Single-Layer Safety GlassDriving Assistance Package360 Degree CameraABS - Anti-Lock Braking SystemATTENTION AssistActive Bonnet - Pedestrian Safety Measure which Detects an Impact and Raises BonnetActive Parking Assist including PARKTRONICAdaptive Brake LightsAdaptive Brake System with HOLD Function and Brake Drying in the WetAlarm System with Immobiliser and Interior ProtectionAutomatic Child Seat Recognition SensorCollision Prevention Assist PlusDual-Stage Airbags - Driver and Front Passenger - Driver Kneebag and Windowbags for Driver - Front Passenger and Rear PassengersDynamic Select with a Choice of Driving Modes - Comfort - ECO - Sport - Sport Plus - IndividualElectric Parking BrakeElectronic Stability Programme-ESP with Curve Dynamic Assist and Crosswind AssistHey Mercedes - Voice ActivationISOFIX Child Seat Attachment Points with Top Tether in Rear - Two Outer SeatsKEYLESS-GO Comfort PackageOutside Temperature Display - Rear Seat Belt Status IndicatorService Indicator ASSYSTTraffic Sign AssistTyre Pressure Monitoring SystemMax loading weightkgMax roof loadkg
Above MarketListed at £27,450 vs market average of £23,170 (+18%)
Market Low
£16,495
Market Average
£23,170
Market High
£35,500
Comparables
74 listings

Based on 74 comparable MERCEDES-BENZ GLC listings.

Age Depreciation
Moderate Depreciation
£2,096/year
Mileage Impact
Moderate Depreciation
£1,156/5k mi
Combined (10k mi/yr)
Steep Depreciation
£4,407/yr
This Vehicle vs Model
Age-predicted: £24,704 (+£2,746)
Mileage-predicted: £22,818 (+£4,632)
Scenarios: 5k mi/yr £-3,252/yr | 10k mi/yr £-4,407/yr | 15k mi/yr £-5,563/yr

Based on 186 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
49 photos
10/10
Features & key selling points
69 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
£27,450
8/8
Monthly payment shown
£469.12/mo
4/4
Visual presentation
49 photos
5/5
Key selling points
69 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 Corr's Performance Cars →

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About the Dealer

Corr's Performance Cars

White Stubbs Ln, Hertford SG13 8PZ