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Kia K4 in Essex • 9 cars with AutoUncle Valuation

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Used Kia K4 GT-Line 150 HP (110 kW) 2026 Premium paint sparkling yellow Hatchback

(2026) Kia K4 GT-Line 150 HP

£23,869

Fair price

You save £231

SS7 3NL Rayleigh, Essex

148 g CO2/km comb. - 150 HP (110 kW) - 6.4 Mpg

Carwow

Used Kia K4 GT-Line 150 HP (110 kW) 2026 White Hatchback

(2026) Kia K4 GT-Line 150 HP

£22,525

Good price

You save £1,375

CM14 4NS Essex, Essex

148 g CO2/km comb. - 150 HP (110 kW) - 6.4 Mpg

Carwow

Used Kia K4 GT-Line S 114 HP (83 kW) 2026 Hatchback

(2026) Kia K4 GT-Line S 114 HP

£25,695

Fair price

Estimated price £25,269

CM14 4NS Essex, Essex

132 g CO2/km comb. - 114 HP (83 kW) - 5.8 Mpg

Carwow

Used Kia K4 GT-Line S 179 HP (131 kW) 2026 Pearl snow white Hatchback

(2026) Kia K4 GT-Line S 179 HP

£27,188

Fair price

You save £512

SS7 3NL Rayleigh, Essex

152 g CO2/km comb. - 179 HP (131 kW) - 6.6 Mpg

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1 / 1

New (2026) Kia K4 GT-Line 114 HP | Good price

- 1.0T-GDi 115 48V GT-Line 5dr DCT

2026
10 miles
Trim level: GT-Line
1.2L Petrol
Hatchback
Automatic
114 HP (83 kW)
CO2 emissions: 130 g CO2/km comb.
5.7 mpg
Details

Good price

£24,195

£24,302

SS7 3NL Rayleigh, Essex

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-13%

1 / 4

Used (2026) Kia K4 GT-Line 150 HP | Good price

2026 GT-Line 1.6T-GDi 150 GT-Line

2026
5,429 miles
Trim level: GT-Line
1.6L Petrol
Hatchback
Automatic
150 HP (110 kW)
CO2 emissions: 148 g CO2/km comb.
6.4 mpg
Details

Good price

£22,525

£25,928

CM14 4NS Essex, Essex

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Availability verified

-1%

1 / 4

Used (2026) Kia K4 GT-Line 115 HP | Good price

K4 Hatchback 1.0T-GDi 115 48V

2026
2,191 miles
Trim level: GT-Line
1.0L Petrol
Hatchback
Automatic
115 HP (84 kW)
5.6 mpg
Details

Good price

£23,350

£23,802

Exchange and Mart

Essex, Essex

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New

New (2026) Kia K4 GT-Line 115 HP | Good price

K4 Hatchback 1.0T-GDi 115 48V

2026
10 miles
Trim level: GT-Line
1.0L Petrol
Hatchback
Automatic
115 HP (84 kW)
5.6 mpg
Details

Good price

£24,195

£24,302

Exchange and Mart

Essex, Essex

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New Kia K4 GT-Line 114 HP (83 kW) 2026 Hatchback

(2026) Kia K4 GT-Line 114 HP

£24,195

Good price

You save £1,405

SS7 3NL Rayleigh, Essex

130 g CO2/km comb. - 114 HP (83 kW) - 5.7 Mpg

Carwow

(2026) Kia K4 GT-Line 150 HP

£23,869

Fair price

You save £231

SS7 3NL Rayleigh, Essex

148 g CO2/km comb. - 150 HP (110 kW) - 6.4 Mpg

Carwow

(2026) Kia K4 GT-Line 150 HP

£22,525

Good price

You save £1,375

CM14 4NS Essex, Essex

148 g CO2/km comb. - 150 HP (110 kW) - 6.4 Mpg

Carwow

(2026) Kia K4 GT-Line S 114 HP

£25,695

Fair price

Estimated price £25,269

CM14 4NS Essex, Essex

132 g CO2/km comb. - 114 HP (83 kW) - 5.8 Mpg

-3%

1 / 4

Used (2026) Kia K4 GT-Line S 179 HP | Fair price

2026 GT-Line S 1.6T-GDi 180

2026
5,216 miles
Trim level: GT-Line S
1.6L Petrol
Hatchback
Automatic
179 HP (131 kW)
CO2 emissions: 152 g CO2/km comb.
6.6 mpg
Details

Fair price

£27,188

£28,267

SS7 3NL Rayleigh, Essex

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-4%

1 / 4

Used (2026) Kia K4 GT-Line 150 HP | Fair price

K4 Hatchback 1.6T-GDi 150 GT-Line

2026
3,152 miles
Trim level: GT-Line
1.6L Petrol
Hatchback
Automatic
150 HP (110 kW)
CO2 emissions: 148 g CO2/km comb.
6.4 mpg
Details

Fair price

£23,869

£25,044

SS7 3NL Rayleigh, Essex

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Availability verified

-3%

1 / 4

Used (2026) Kia K4 GT-Line S 114 HP | Fair price

2026 GT-Line S 1.0T-GDi 115 48V

2026
2,547 miles
Trim level: GT-Line S
1.2L Petrol
Hatchback
Automatic
114 HP (83 kW)
CO2 emissions: 132 g CO2/km comb.
5.8 mpg
Details

Fair price

£25,695

£26,708

CM14 4NS Essex, Essex

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1 / 4

Used (2026) Kia K4 GT-Line S 115 HP | Fair price

K4 Hatchback 1.0T-GDi 115 48V

2026
2,547 miles
Trim level: GT-Line S
1.0L Petrol
Hatchback
Automatic
115 HP (84 kW)
5.6 mpg
Details

Fair price

£25,695

£25,807

Exchange and Mart

Essex, Essex

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1 / 4

Used (2026) Kia K4 GT-Line S | A bit pricey

Gt Line S Hatchback

2026
6,323 miles
Trim level: GT-Line S
1.6L Petrol
Hatchback
Automatic
Details

A bit pricey

£27,850

Exchange and Mart

Essex, Essex

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Used Toyota Yaris Hybrid Edition 131 HP (96 kW) 2025 Black Hatchback

(2025) Toyota Yaris Hybrid Edition 131 HP

£20,204

Good price

You save £1,496

CM2 5PF Springfield, Essex

96 g CO2/km comb. - 131 HP (96 kW) - 4.2 Mpg

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Used Ford Capri Select 210 kW (286 HP) 2024 Yellow SUV

(2024) Ford Capri Select 286 HP

£25,990

Fair price

Estimated price £25,414

CM77 6SA Rayne, Essex

0 g CO2/km comb. - 210 kW (286 HP) - 13.3 Kwh/100 km

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Used Land Rover Range Rover Autobiography 275 HP (202 kW) 2019 Black SUV

(2019) Land Rover Range Rover Autobiography 275 HP

£27,495

Fair price

You save £605

CB10 2FN Little Sampford, Essex

250 g CO2/km comb. - 275 HP (202 kW) - 29.1 Mpg

Carwow

Used Mercedes GLA250 Premium Plus 218 HP (160 kW) 2022 Black SUV

(2022) Mercedes GLA250 Premium Plus 218 HP

£21,500

Fair price

You save £1,200

CM1 3BH Essex, Essex

32 g CO2/km comb. - 218 HP (160 kW) - 39.2 Mpg

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