Mercedes C300 in Hertfordshire • 20 cars with AutoUncle Valuation

(2020) Audi TT S-Line 197 HP

158 g CO2/km comb. - 265 HP (194 kW) - 6.0 Mpg

Carwow

Used Audi TT S-Line 197 HP (144 kW) 2020 White Coupe

£19,350

Fair price

You save £550

(2023) Audi TT S-Line 197 HP

158 g CO2/km comb. - 197 HP (144 kW) - 6.9 Mpg

Carwow

Used Audi TT S-Line 197 HP (144 kW) 2023 Coupe

£19,350

Super price

You save £3,550

(2017) BMW 335 M Sport 313 HP

158 g CO2/km comb. - 197 HP (144 kW) - 6.9 Mpg

Carwow

Used BMW 335 M Sport 313 HP (230 kW) 2017 White Sedan

£18,700

Good price

You save £1,500

164 g CO2/km comb. - 313 HP (230 kW) - 6.1 Mpg

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

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-3%

1 / 4

Used (2022) Mercedes C300 AMG line 308 HP | Good price

25.4kWh AMG Line Saloon 4dr Petrol

Sep 2022
23,714 miles
Trim level: AMG line
2.0L Electric/Petrol
Sedan
Automatic
308 HP (226 kW)
CO2 emissions: 13 g CO2/km comb.
Details

Good price

£25,490

£26,490

Dealer

Stevenage, Hertfordshire

-6%

1 / 4

Used (2022) Mercedes C300 AMG line 308 HP | Good price

25.4kWh AMG Line G-Tronic+ Euro 6

2022
78,082 miles
Trim level: AMG line
2.0L Electric/Petrol
Sedan
Automatic
308 HP (226 kW)
Details

Good price

£19,010

£20,300

Dealer

06082 Enfield, Hertfordshire

-14%

1 / 4

Used (2021) Mercedes C300 AMG line 258 HP | Good price

C ClassAMG Line 2dr 9G-Tronic -

Mar 2021
50,747 miles
Trim level: AMG line
2.0L Petrol
Cabriolet
Automatic
258 HP (189 kW)
CO2 emissions: 173 g CO2/km comb.
Details

Good price

£20,871

£24,490

Dealer

CM23 Bishop'S Stortford, Hertfordshire

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Used (2019) Mercedes C300 AMG line 258 HP | Good price

C Class AMG Line 2dr 9G-Tronic

2019
59,986 miles
Trim level: AMG line
2.0L Petrol
Coupe
Automatic
258 HP (189 kW)
CO2 emissions: 161 g CO2/km comb.
7.1 mpg
Details

Good price

£15,900

£16,500

Motors.co.uk

WD3 3RT Croxley Green, Hertfordshire

(2024) Audi A5 S-Line 204 HP

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Carwow

Used Audi A5 S-Line 204 HP (150 kW) 2024 Coupe

£19,349

Super price

You save £4,551

WD19 4HX Hertfordshire, Hertfordshire

150 g CO2/km comb. - 204 HP (150 kW) - 6.6 Mpg

Carwow

Used Mercedes E200 AMG line 200 HP (147 kW) 2022 Grey Sedan

(2022) Mercedes E200 AMG line 200 HP

£23,570

Super price

You save £4,030

(2020) BMW 330 M Sport 258 HP

128 g CO2/km comb. - 200 HP (147 kW) - 4.9 Mpg

Carwow

Used BMW 330 M Sport 258 HP (189 kW) 2020 White Sedan

£24,856

Fair price

Estimated price £24,564

(2019) Audi A5 Black Edition 190 HP

148 g CO2/km comb. - 258 HP (189 kW) - 6.4 Mpg

Carwow

Used Audi A5 Black Edition 190 HP (139 kW) 2019 Blue Coupe

£15,995

Fair price

Estimated price £15,269

SG6 1TD Hertfordshire, Hertfordshire

162 g CO2/km comb. - 190 HP (139 kW) - 7.1 Mpg

Used (2023) Mercedes C300 AMG line 258 HP | Good price

MHEV AMG Line Edition (Premium)

2023
29,641 miles
Trim level: AMG line
2.0L Petrol
Coupe
Automatic
258 HP (189 kW)
40.9 mpg
Details

Good price

£27,200

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Hertfordshire, Hertfordshire

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Used (2020) Mercedes C300 AMG line | Fair price

C Class AMG Line Edition 4dr

2020
75,482 miles
Trim level: AMG line
2.0L Diesel
Sedan
Automatic
Details

Fair price

£15,846

£16,500

Motors.co.uk

SG1 4QT Hertfordshire, Hertfordshire

1 / 4

Used (2025) Mercedes C300 Urban 308 HP | Fair price

25.4kWh Urban Edition Saloon 4dr

Jan 2025
22,647 miles
Trim level: Urban
2.0L Electric/Petrol
Sedan
Automatic
308 HP (226 kW)
CO2 emissions: 12 g CO2/km comb.
Details

Fair price

£31,190

£31,490

Dealer

Stevenage, Hertfordshire

New

Used (2018) Mercedes C300 AMG line 245 HP | Fair price

C Class 2.0 AMG Line (Premium

2018
70,000 miles
Trim level: AMG line
2.0L Petrol
Cabriolet
Automatic
245 HP (180 kW)
Details

Fair price

£16,989

Exchange and Mart

Hertfordshire, Hertfordshire

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Used (2018) Mercedes C300 AMG line 258 HP | Fair price

C Class 2.0 AMG Line Coupe 2dr

2018
78,696 miles
Trim level: AMG line
2.0L Petrol
Coupe
Automatic
258 HP (189 kW)
CO2 emissions: 161 g CO2/km comb.
39.8 mpg
Details

Fair price

£14,490

£14,990

Motors.co.uk

AL7 1AD Hertfordshire, Hertfordshire

New

Used (2019) Mercedes C300 AMG Line Premium | Fair price

C Class AMG Line Premium 4dr

2019
32,417 miles
Trim level: AMG Line Premium
2.0L Diesel
Sedan
Automatic
Details

Fair price

£18,850

Motors.co.uk

WD3 3RT Croxley Green, Hertfordshire

(2017) Audi A5 S-Line 190 HP

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Carwow

Used Audi A5 S-Line 190 HP (139 kW) 2017 White Coupe

£13,100

Fair price

You save £400

(2019) Mercedes S350 AMG line 286 HP

128 g CO2/km comb. - 190 HP (139 kW) - 5.6 Mpg

Carwow

Used Mercedes S350 AMG line 286 HP (210 kW) 2019 Black Sedan

£32,799

Fair price

Estimated price £32,326

CM23 3LJ Hertfordshire, Hertfordshire

175 g CO2/km comb. - 286 HP (210 kW) - 6.4 Mpg

Carwow

Used Mercedes E250 AMG 204 HP (150 kW) 2013 White Cabriolet

(2013) Mercedes E250 AMG 204 HP

£7,350

Fair price

You save £350

SG9 9JS Hertfordshire, Hertfordshire

128 g CO2/km comb. - 204 HP (150 kW) - 4.9 Mpg

Carwow

Used Polestar 2 Standard Range Single Motor 169 kW (231 HP) 2023 Black Hatchback

(2023) Polestar 2 Standard Range Single Motor 231 HP

£19,340

Fair price

You save £760

0 g CO2/km comb. - 169 kW (231 HP) - 17.1 Kwh/100 km

1 / 4

Used (2018) Mercedes C300 AMG Line Premium Plus 258 HP | A bit pricey

C Class AMG Line Premium Plus 2dr

2018
42,607 miles
Trim level: AMG Line Premium Plus
2.0L Petrol
Coupe
Automatic
258 HP (189 kW)
CO2 emissions: 163 g CO2/km comb.
7.2 mpg
Details

A bit pricey

£19,850

Motors.co.uk

WD3 3RT Croxley Green, Hertfordshire

1 / 4

Used (2019) Mercedes C300 AMG line 245 HP | Expensive

C-Class Saloon d AMG Line Edition

2019
96,000 miles
Trim level: AMG line
2.0L Diesel
Sedan
Automatic
245 HP (180 kW)
CO2 emissions: 135 g CO2/km comb.
43.5 mpg
Details

Expensive

£16,950

WD25 9LA Hertfordshire, Hertfordshire

Availability verified

New

1 / 4

Used (2018) Mercedes C300 AMG Line Premium 254 HP | Expensive

C Class AMG Line Premium 2dr

2018
83,760 miles
Trim level: AMG Line Premium
2.0L Petrol
Coupe
Automatic
254 HP (186 kW)
CO2 emissions: 162 g CO2/km comb.
39.8 mpg
Details

Expensive

£14,990

Motors.co.uk

AL7 1AD Hertfordshire, Hertfordshire

1 / 4

Used (2023) Mercedes C300 AMG line 274 HP | Expensive

MHEV AMG Line (Premium Plus)

Nov 2023
23,797 miles
Trim level: AMG line
2.0L Electric/Petrol
Sedan
Automatic
274 HP (201 kW)
CO2 emissions: 159 g CO2/km comb.
Details

Expensive

£33,490

Dealer

Stevenage, Hertfordshire

1 / 4

New (2025) Mercedes C300 AMG Line Premium Plus 258 HP | Rare vehicle

- C-Class Estate AMG Line Premium

2025
0 miles
Trim level: AMG Line Premium Plus
3.0L Hybrid
Estate
Automatic
258 HP (189 kW)
CO2 emissions: 155 g CO2/km comb.
6.8 mpg
Details

£53,295

Rare vehicle

CM232BT, Hertfordshire

Availability verified

1 / 4

New (2025) Mercedes C300 AMG Line Premium Plus 258 HP

- C-Class Saloon AMG Line Premium

2025
0 miles
Trim level: AMG Line Premium Plus
2.0L Hybrid
Sedan
Automatic
258 HP (189 kW)
CO2 emissions: 152 g CO2/km comb.
6.6 mpg
Details

£52,259

Not evaluated

CM232BT, Hertfordshire

Availability verified

1 / 4

New (2025) Mercedes C300 AMG Line Premium Plus 258 HP

- C-Class Saloon AMG Line Premium

2025
0 miles
Trim level: AMG Line Premium Plus
2.0L Hybrid
Sedan
Automatic
258 HP (189 kW)
CO2 emissions: 152 g CO2/km comb.
6.6 mpg
Details

£52,469

Not evaluated

SG137LB, Hertfordshire

Availability verified

1 / 4

Used (2018) Mercedes C300 AMG Line Premium Plus 258 HP

AMG Line Premium Plus 9G-Tronic

2018
77,323 miles
Trim level: AMG Line Premium Plus
2.0L Petrol
Coupe
Automatic
258 HP (189 kW)
CO2 emissions: 163 g CO2/km comb.
39.2 mpg
Details

£20,950

Not evaluated

WD25 9LA Hertfordshire, Hertfordshire

Availability verified

-3%

1 / 4

Used (2023) Mercedes C300 AMG line 281 HP | Rare vehicle

C Class AMG Line Estate 5dr Diesel

Jul 2023
35,618 miles
Trim level: AMG line
2.0L Diesel
Estate
Automatic
281 HP (206 kW)
CO2 emissions: 136 g CO2/km comb.
Details

£25,795

£26,750

Rare vehicle

Dealer

Hertford, Hertfordshire

(2025) Toyota Corolla 140 HP

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Carwow

Used Toyota Corolla 140 HP (102 kW) 2025 Grey Estate

£24,108

Fair price

Estimated price £24,132

WD18 8AD Hertfordshire, Hertfordshire

101 g CO2/km comb. - 140 HP (102 kW) - 4.5 Mpg

Carwow

Used Tesla Model Y Standard Range 219 kW (299 HP) 2023 White SUV

(2023) Tesla Model Y Standard Range 299 HP

£24,250

Fair price

You save £450

(2023) Polestar 2 Standard Range Single Motor 231 HP

0 g CO2/km comb. - 219 kW (299 HP) - 13.9 Kwh/100 km

Carwow

Used Polestar 2 Standard Range Single Motor 169 kW (231 HP) 2023 Silver Hatchback

£17,810

Fair price

Estimated price £17,708

(2023) Nissan Qashqai N-Connecta 158 HP

0 g CO2/km comb. - 169 kW (231 HP) - 17.1 Kwh/100 km

Carwow

Used Nissan Qashqai N-Connecta 158 HP (116 kW) 2023 Grey SUV

£18,490

Fair price

Estimated price £17,509