AutoUncle main website

Mercedes in Hertfordshire: The 25 best deals (out of 847 cars)

Market overview: Mercedes in Hertfordshire: We found 847 cars at local dealers. Prices from £8,990. Use the comparator to find the best value for money.

Featured deals

Carwow

Used 2022 Mercedes C300 AMG line Cabriolet | £22,450 (Super price)
Mercedes C300 - C-Class Cabriolet AMG Line Edition Premium 2dr 9G-Tronic
£22,450

Super price

You save £3,350
WD33RT Watford, Hertfordshire

153 g CO2/km comb. - 245 HP (180 kW) - 5.8 Mpg

Carwow

Blue Used 2018 Mercedes E250 Premium Estate | £17,650 (Good price)
Mercedes E250 - GLC d 4Matic Sport Premium 5dr 9G-Tronic
£17,650

Good price

You save £2,350
WD3 3RT Watford, Hertfordshire

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

Carwow

Blue Used 2021 Mercedes E220 Estate | £23,700 (Fair price)
Mercedes E220 -Sport 5dr 9G-Tronic
£23,700

Fair price

You save £300
WD33RT Watford, Hertfordshire

148 g CO2/km comb. - 194 HP (142 kW) - 5.6 Mpg

Carwow

Used 2018 Mercedes 220 AMG line Estate | £17,550 (Fair price)
Mercedes 220 - GLC 4Matic AMG Line 5dr 9G-Tronic
£17,550

Fair price

You save £250
WD33RT Watford, Hertfordshire

158 g CO2/km comb. - 170 HP (125 kW) - 6.0 Mpg

autouncle-certified

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

-5%
1 / 3

Used (2019) Mercedes E220 AMG Line Premium 194 HP | Good price

- AMG Line Premium 5dr 9G-Tron

  • 2019
  • 57,250 miles
  • Trim level: AMG Line Premium
  • 2.0L Diesel
  • Estate
  • Automatic
  • 194 HP (142 kW)
  • mpg: 6.0
  • CO2: 135 g CO2/km comb.
  • Details
autouncle-certified

Good price

£17,949
£18,949
Verified Marketplace
WD194HY, Hertfordshire
View the car
Availability verified
-1%
1 / 3

Used (2022) Mercedes CLA220 AMG Line Premium Plus 190 HP | Super price

- AMG Line Premium Plus 4dr Tip

  • 2022
  • 54,619 miles
  • Trim level: AMG Line Premium Plus
  • 2.0L Diesel
  • Sedan
  • Automatic
  • 190 HP (139 kW)
  • mpg: 5.1
  • CO2: 133 g CO2/km comb.
  • Details
autouncle-certified

Super price

£19,500
£19,800
Verified Marketplace
WD33RT Watford, Hertfordshire
View the car
Availability verified
-4%
1 / 3

Used (2019) Mercedes SLC300 AMG line 245 HP | Good price

-AMG Line 2dr 9G-Tronic

  • 2019
  • 42,049 miles
  • Trim level: AMG line
  • 2.0L Petrol
  • Cabriolet
  • Automatic
  • 245 HP (180 kW)
  • mpg: 7.5
  • CO2: 178 g CO2/km comb.
  • Details
autouncle-certified

Good price

£16,200
£16,950
Verified Marketplace
WD33RT Watford, Hertfordshire
View the car
Availability verified
-7%
1 / 4

Used (2018) Mercedes C250 AMG line 204 HP | Good price

- C-Class CabrioletAMG Line 2dr

  • 2018
  • 61,522 miles
  • Trim level: AMG line
  • 2.1L Diesel
  • Cabriolet
  • Automatic
  • 204 HP (150 kW)
  • mpg: 4.9
  • CO2: 126 g CO2/km comb.
  • Details
autouncle-certified

Good price

£15,550
£16,750
Verified Marketplace
WD33RT Watford, Hertfordshire
View the car
Availability verified
1 / 3

Used (2022) Mercedes A200 AMG Line Premium 163 HP | Good price

- A-Class AMG Line Premium 5dr

  • 2022
  • 53,648 miles
  • Trim level: AMG Line Premium
  • 1.3L Petrol
  • Hatchback
  • Automatic
  • 163 HP (119 kW)
  • mpg: 6.1
  • CO2: 138 g CO2/km comb.
  • Details
autouncle-certified

Good price

£15,450
£15,500
Verified Marketplace
WD33RT Watford, Hertfordshire
View the car
Availability verified
1 / 3

Used (2022) Mercedes A180 Executive 136 HP | Good price

- A-Class Sport Executive 5dr

  • 2022
  • 18,995 miles
  • Trim level: Executive
  • 1.3L Petrol
  • Hatchback
  • Automatic
  • 136 HP (100 kW)
  • mpg: 6.0
  • CO2: 136 g CO2/km comb.
  • Details
autouncle-certified

Good price

£17,050
£17,150
Verified Marketplace
WD33RT Watford, Hertfordshire
View the car
Availability verified
-4%
1 / 3

Used (2022) Mercedes A250 AMG Line Premium 218 HP | Good price

- AMG Line Premium 5dr Auto

  • 2022
  • 21,701 miles
  • Trim level: AMG Line Premium
  • 1.3L Hybrid
  • Hatchback
  • Automatic
  • 218 HP (160 kW)
  • mpg: 1.0
  • CO2: 23 g CO2/km comb.
  • Details
autouncle-certified

Good price

£18,700
£19,600
Verified Marketplace
WD33RT Watford, Hertfordshire
View the car
Availability verified
-2%
1 / 3

Used (2022) Mercedes CLA200 AMG line 163 HP | Super price

- AMG Line 4dr Tip Auto

  • 2022
  • 20,794 miles
  • Trim level: AMG line
  • 1.3L Petrol
  • Sedan
  • Automatic
  • 163 HP (119 kW)
  • mpg: 6.1
  • CO2: 138 g CO2/km comb.
  • Details
autouncle-certified

Super price

£19,650
£20,250
Verified Marketplace
WD33RT Watford, Hertfordshire
View the car
Availability verified
-5%
1 / 3

Used (2020) Mercedes A180 116 HP | Good price

- A-Class Sport 5dr Auto

  • 2020
  • 35,189 miles
  • 1.5L Diesel
  • Hatchback
  • Automatic
  • 116 HP (85 kW)
  • mpg: 4.5
  • CO2: 118 g CO2/km comb.
  • Details
autouncle-certified

Good price

£14,550
£15,350
Verified Marketplace
WD33RT Watford, Hertfordshire
View the car
Availability verified
New
1 / 3

New (2025) Mercedes GLC300e AMG line 313 HP | Good price

- 4Matic AMG Line 5dr 9G-Troni

  • 2025
  • 0 miles
  • Trim level: AMG line
  • 2.0L Hybrid
  • Estate
  • Automatic
  • 313 HP (230 kW)
  • mpg: 2.2
  • CO2: 49 g CO2/km comb.
  • Details
autouncle-certified

Good price

£59,970
Verified Marketplace
CM232BT, Hertfordshire
View the car
Availability verified

Featured deals

Carwow

Used 2022 Mercedes 220 AMG line Estate | £21,500 (Super price)
Mercedes 220 - GLC 4Matic AMG Line 5dr 9G-Tronic
£21,500

Super price

You save £4,100
WD33RT Watford, Hertfordshire

166 g CO2/km comb. - 194 HP (142 kW) - 6.1 Mpg

Carwow

Used 2022 Mercedes 200 Executive Hatchback | £22,000 (Good price)
Mercedes 200 - GLA AMG Line Executive 5dr Auto
£22,000

Good price

You save £1,800
WD33RT Watford, Hertfordshire

153 g CO2/km comb. - 163 HP (119 kW) - 6.8 Mpg

Carwow

Silver Used 2019 Mercedes C200 AMG line Coupe | £16,500 (Fair price)
Mercedes C200 AMG Line 2dr 9G-Tronic
£16,500

Fair price

You save £800
WD33RT Watford, Hertfordshire

156 g CO2/km comb. - 184 HP (135 kW) - 6.8 Mpg

Carwow

Silver Used 2017 Mercedes GLE350 AMG line Estate | £18,350 (Super price)
Mercedes GLE350 GLE 4Matic AMG Line 5dr 9G-Tronic
£18,350

Super price

You save £2,750
WD33RT Watford, Hertfordshire

179 g CO2/km comb. - 258 HP (189 kW) - 6.6 Mpg

-8%
1 / 4

Used (2023) Mercedes 350 AMG Line Premium 292 HP | Good price

- EQB 4M 215kW AMG Line Premium

  • 2023
  • 24,578 miles
  • Trim level: AMG Line Premium
  • Electric
  • Estate
  • Automatic
  • Range (est.): 773 miles
  • 214 kW (292 HP)
  • kWh/100 km: 12.5
  • CO2: 0 g CO2/km comb.
  • Details
autouncle-certified

Good price

£25,300
£27,500
Verified Marketplace
EN88DY, Hertfordshire
View the car
Availability verified
-1%
1 / 4

Used (2022) Mercedes A180 Executive 136 HP | Super price

- A-Class Sport Executive 5dr

  • 2022
  • 47,318 miles
  • Trim level: Executive
  • 1.3L Petrol
  • Hatchback
  • Automatic
  • 136 HP (100 kW)
  • mpg: 6.0
  • CO2: 136 g CO2/km comb.
  • Details
autouncle-certified

Super price

£13,800
£14,000
Verified Marketplace
EN88DY, Hertfordshire
View the car
Availability verified
-7%
1 / 4

Used (2019) Mercedes C200 AMG line 184 HP | Good price

| MHEV EQ Boost AMG Line G-Tronic+

  • 2019
  • 13,800 miles
  • Trim level: AMG line
  • 1.5L Petrol
  • Estate
  • Automatic
  • 184 HP (135 kW)
  • mpg: 6.9
  • CO2: 142 g CO2/km comb.
  • Details
autouncle-certified

Good price

£17,900
£19,300
Verified Marketplace
EN88DY, Hertfordshire
View the car
Availability verified
-12%
1 / 4

Used (2022) Mercedes CLA200 Shooting Brake AMG line 163 HP | Good price

CLA 2022 | 1.3 AMG Line 7G-DCT

  • 2022
  • 56,470 miles
  • Trim level: AMG line
  • 1.3L Petrol
  • Estate
  • Automatic
  • 163 HP (119 kW)
  • mpg: 6.1
  • CO2: 141 g CO2/km comb.
  • Details
autouncle-certified

Good price

£16,800
£19,100
Verified Marketplace
EN88DY, Hertfordshire
View the car
Availability verified
-9%
1 / 3

Used (2022) Mercedes C300 AMG line 245 HP | Super price

- C-Class Cabriolet AMG Line

  • 2022
  • 27,554 miles
  • Trim level: AMG line
  • 2.0L Diesel
  • Cabriolet
  • Automatic
  • 245 HP (180 kW)
  • mpg: 5.8
  • CO2: 153 g CO2/km comb.
  • Details
autouncle-certified

Super price

£22,450
£24,900
Verified Marketplace
WD33RT Watford, Hertfordshire
View the car
Availability verified
New
1 / 4

Used (2022) Mercedes EQC400 AMG line 408 HP | Super price

- 300kW AMG Line 80kWh 5dr

  • 2022
  • 50,168 miles
  • Trim level: AMG line
  • Electric
  • SUV
  • Automatic
  • Range (est.): 411 miles
  • 300 kW (408 HP)
  • kWh/100 km: 22.3
  • CO2: 0 g CO2/km comb.
  • Details
autouncle-certified

Super price

£19,900
Verified Marketplace
EN88DY, Hertfordshire
View the car
Availability verified
New

Used (2021) Mercedes A200 163 HP | Super price

- A-Class Saloon Sport 4dr

  • 2021
  • 36,596 miles
  • 1.3L Petrol
  • Sedan
  • Manual
  • 163 HP (119 kW)
  • mpg: 5.9
  • CO2: 133 g CO2/km comb.
  • Details
autouncle-certified

Super price

£14,700
Verified Marketplace
WD33RT Watford, Hertfordshire
View the car
Availability verified
-1%
1 / 3

Used (2022) Mercedes 200 Executive 163 HP | Good price

- GLA AMG Line Executive 5dr

  • 2022
  • 44,341 miles
  • Trim level: Executive
  • 1.3L Petrol
  • Hatchback
  • Automatic
  • 163 HP (119 kW)
  • mpg: 6.8
  • CO2: 153 g CO2/km comb.
  • Details
autouncle-certified

Good price

£22,000
£22,300
Verified Marketplace
WD33RT Watford, Hertfordshire
View the car
Availability verified
New

Used (2017) Mercedes A200 136 HP | Good price

A-Class Sport 5dr

  • 2017
  • 55,220 miles
  • 2.1L Diesel
  • Hatchback
  • Manual
  • 136 HP (100 kW)
  • mpg: 4.3
  • CO2: 111 g CO2/km comb.
  • Details
autouncle-certified

Good price

£9,450
Verified Marketplace
WD33RT Watford, Hertfordshire
View the car
Availability verified
-8%
1 / 4

Used (2023) Mercedes V300 AMG line 237 HP | Good price

V Class 2023 | 2.0 AMG Line

  • 2023
  • 11,688 miles
  • Trim level: AMG line
  • 2.0L Diesel
  • MPV
  • Automatic
  • 237 HP (174 kW)
  • mpg: 7.8
  • CO2: 206 g CO2/km comb.
  • Details
autouncle-certified

Good price

£55,300
£60,600
Verified Marketplace
EN88DY, Hertfordshire
View the car
Availability verified

Featured deals

Carwow

White Used 2021 Mercedes CLA200 AMG Line Premium Coupe | £20,495 (Fair price)
Mercedes CLA200 CLA AMG Line Premium 4dr Tip Auto
£20,495

Fair price

You save £5
EN118SX, Hertfordshire

139 g CO2/km comb. - 163 HP (119 kW) - 6.1 Mpg

Carwow

Red Used 2019 Mercedes A180 AMG Line Premium Hatchback | £16,600 (Fair price)
Mercedes A180 - A-Class AMG Line Premium 5dr Auto
£16,600

Fair price

Estimated price £16,136
WD33RT Watford, Hertfordshire

120 g CO2/km comb. - 116 HP (85 kW) - 4.6 Mpg

Carwow

Used 2020 Mercedes C300 AMG Line Premium Coupe | £17,700 (Good price)
Mercedes C300 - C-Class Coupe AMG Line Premium 2dr 9G-Tronic
£17,700

Good price

You save £2,300
WD33RT Watford, Hertfordshire

145 g CO2/km comb. - 245 HP (180 kW) - 5.5 Mpg

Carwow

Used 2022 Mercedes CLA200 Shooting Brake AMG line Estate | £16,800 (Good price)
Mercedes CLA200 Shooting Brake CLA 2022 | 1.3 AMG Line 7G-DCT Euro 6 (s/s) 5dr
£16,800

Good price

You save £1,200
EN88DY, Hertfordshire

141 g CO2/km comb. - 163 HP (119 kW) - 6.1 Mpg

1 / 3

Used (2022) Mercedes CLA220 AMG Line Premium 190 HP | Good price

- AMG Line Premium 4dr Tip

  • 2022
  • 35,781 miles
  • Trim level: AMG Line Premium
  • 2.0L Diesel
  • Sedan
  • Automatic
  • 190 HP (139 kW)
  • mpg: 5.0
  • CO2: 132 g CO2/km comb.
  • Details
autouncle-certified

Good price

£20,550
Verified Marketplace
WD33RT Watford, Hertfordshire
View the car
Availability verified
1 / 4

Used (2022) Mercedes EQC400 AMG line 408 HP | Good price

EQC 2023 | 80kWh AMG Line Auto

  • 2022
  • 21,123 miles
  • Trim level: AMG line
  • Electric
  • SUV
  • Automatic
  • Range (est.): 411 miles
  • 300 kW (408 HP)
  • kWh/100 km: 22.3
  • CO2: 0 g CO2/km comb.
  • Details
autouncle-certified

Good price

£25,600
Verified Marketplace
EN88DY, Hertfordshire
View the car
Availability verified
-3%
1 / 4

Used (2019) Mercedes E220 AMG line 194 HP | Super price

-AMG Line 4dr 9G-Tronic

  • 2019
  • 53,625 miles
  • Trim level: AMG line
  • 2.0L Diesel
  • Sedan
  • Automatic
  • 194 HP (142 kW)
  • mpg: 5.5
  • CO2: 127 g CO2/km comb.
  • Details
autouncle-certified

Super price

£15,495
£15,985
Verified Marketplace
EN118SX, Hertfordshire
View the car
Availability verified
-1%
1 / 4

Used (2022) Mercedes CLA200 AMG line 163 HP | Good price

- AMG Line 4dr Tip Auto

  • 2022
  • 28,757 miles
  • Trim level: AMG line
  • 1.3L Petrol
  • Sedan
  • Automatic
  • 163 HP (119 kW)
  • mpg: 6.1
  • CO2: 138 g CO2/km comb.
  • Details
autouncle-certified

Good price

£19,700
£19,900
Verified Marketplace
EN88DY, Hertfordshire
View the car
Availability verified
-4%
1 / 4

Used (2022) Mercedes A35 AMG Premium Plus 306 HP | Good price

- AMG 4Matic Premium Plus 5dr

  • 2022
  • 52,000 miles
  • Trim level: Premium Plus
  • 2.0L Petrol
  • Hatchback
  • Automatic
  • 306 HP (225 kW)
  • mpg: 8.6
  • CO2: 198 g CO2/km comb.
  • Details
autouncle-certified

Good price

£23,999
£24,999
Verified Marketplace
CM233LJ, Hertfordshire
View the car
Availability verified

Featured deals

Carwow

White Used 2021 Mercedes CLA180 AMG Line Premium Plus Sedan | £18,350 (Fair price)
Mercedes CLA180 CLA AMG Line Premium Plus 4dr Tip Auto
£18,350

Fair price

Estimated price £17,755
WD33RT Watford, Hertfordshire

139 g CO2/km comb. - 136 HP (100 kW) - 6.1 Mpg

Carwow

Red Used 2022 Mercedes CLA250e AMG Line Premium Sedan | £19,200 (Fair price)
Mercedes CLA250e - AMG Line Premium 4dr Tip Auto
£19,200

Fair price

You save £300
WD33RT Watford, Hertfordshire

23 g CO2/km comb. - 218 HP (160 kW) - 1.0 Mpg

Carwow

Red Used 2020 Mercedes A220 AMG line Sedan | £19,600 (Fair price)
Mercedes A220 A-Class AMG Line 4dr Auto
£19,600

Fair price

You save £800
WD33RT Watford, Hertfordshire

131 g CO2/km comb. - 190 HP (139 kW) - 56.5 Mpg

Carwow

Grey Used 2021 Mercedes A250 Executive Hatchback | £17,250 (Good price)
Mercedes A250 - AMG Line Executive 5dr Auto
£17,250

Good price

You save £1,350
WD33RT Watford, Hertfordshire

23 g CO2/km comb. - 218 HP (160 kW) - 1.0 Mpg

Showing 1 - 25 of 808 results
autouncle-certified

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

All areas for Mercedes in Hertfordshire