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Kia Stonic (GT-Line) • 201 cars with analysis

Market overview: Market price for Kia Stonic (GT-Line): The average price is £16,449, ranging from £11,944 to £21,950. Among 201 cars with the GT-Line trim, AutoUncle identified 14 good deals listed below market value.

Featured deals

Carwow

Used 2020 Kia Stonic SUV | £13,850 (Fair price)
Kia Stonic - 1.0T GDi 4 5dr Auto
£13,850

Fair price

You save £150
HP189BW, Buckinghamshire

138 g CO2/km comb. - 120 HP (88 kW) - 6.1 Mpg

Carwow

Used 2024 Kia Stonic SUV | £14,450 (Fair price)
Kia Stonic - 1.0T GDi 99 2 5dr DCT
£14,450

Fair price

You save £650
WD33RT Watford, Hertfordshire

125 g CO2/km comb. - 101 HP (74 kW) - 5.3 Mpg

Carwow

Used 2022 Kia Stonic SUV | £14,952 (Fair price)
Kia Stonic - 1.0T GDi 48V Connect 5dr DCT
£14,952

Fair price

Estimated price £14,222
NG184LW, Nottinghamshire

129 g CO2/km comb. - 120 HP (88 kW) - 5.7 Mpg

Carwow

Used 2024 Kia Stonic SUV | £13,360 (Fair price)
Kia Stonic - 1.0T GDi 99 2 5dr
£13,360

Fair price

Estimated price £13,309
PO29QZ, Hampshire

125 g CO2/km comb. - 101 HP (74 kW) - 5.4 Mpg

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Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

-13%
1 / 4

Used (2022) Kia Stonic GT-Line 120 HP | Good price

-1.0T GDi 48V GT-Line 5dr

  • 2022
  • 9,746 miles
  • Trim level: GT-Line
  • 1.0L Petrol
  • SUV
  • Manual
  • 120 HP (88 kW)
  • mpg: 5.1
  • CO2: 127 g CO2/km comb.
  • Details
autouncle-certified

Good price

£13,300
£15,300
Verified Marketplace
LS270TS, West Yorkshire
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Availability verified
-2%
1 / 1

New (2025) Kia Stonic GT-Line 98 HP | Good price

1.0T GDi 98 GT-Line 5dr DCT

  • 2025
  • 13 miles
  • Trim level: GT-Line
  • 1.0L Petrol
  • SUV
  • Automatic
  • 98 HP (72 kW)
  • CO2: 135 g CO2/km comb.
  • Details
autouncle-certified

Good price

£20,001
£20,600
Dealer
CF11 8TT Cardiff
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Availability verified
-2%
1 / 3

Used (2023) Kia Stonic GT-Line 99 HP | Good price

1.0T GDi 99 GT-Line 5dr DCT Petrol

  • 2023
  • 22,398 miles
  • Trim level: GT-Line
  • 1.0L Diesel
  • SUV
  • Automatic
  • 99 HP (72 kW)
  • mpg: 47.0
  • CO2: 135 g CO2/km comb.
  • Details
autouncle-certified

Good price

£15,614
£15,991
Marketplace
SR8 2HR County Durham, Durham
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Availability verified
-10%
1 / 4

Used (2023) Kia Stonic GT-Line | Super price

1.0T GDi 99 GT-Line 5dr DCT

  • 2023
  • 11,000 miles
  • Trim level: GT-Line
  • 1.0L Diesel
  • SUV
  • Automatic
  • Details
autouncle-certified

Super price

£12,995
£14,495
Marketplace
SK6 2BP LOWER BREDBURY, Manchester
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Availability verified
1 / 4

New (2025) Kia Stonic GT-Line 99 HP | Good price

1.0T GDi 98 GT-Line 5dr Estate

  • 2025
  • 10 miles
  • Trim level: GT-Line
  • 1.0L Petrol
  • SUV
  • Manual
  • 99 HP (72 kW)
  • mpg: 5.8
  • CO2: 132 g CO2/km comb.
  • Details
autouncle-certified

Good price

£19,325
£19,273
Marketplace
CV34AA Warwick, West Midlands
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Availability verified
1 / 1

Used (2022) Kia Stonic GT-Line 118 HP | Good price

1.0T GDi 48V GT-Line 5dr

  • 2022
  • 15,001 miles
  • Trim level: GT-Line
  • 1.0L Diesel
  • SUV
  • Manual
  • 118 HP (86 kW)
  • mpg: 50.4
  • Details
autouncle-certified

Good price

£13,912
£13,987
Marketplace
RM13 8RH Rainham, London
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Availability verified
-7%
1 / 1

Used (2021) Kia Stonic GT-Line 118 HP | Good price

SUV (2021/71)1.0T GDi GT-Line

  • 2021
  • 11,622 miles
  • Trim level: GT-Line
  • 1.0L Diesel
  • SUV
  • Manual
  • 118 HP (86 kW)
  • mpg: 50.4
  • Details
autouncle-certified

Good price

£12,995
£13,995
Marketplace
Rainham, London
View the car
Availability verified
-4%
1 / 4

New (2025) Kia Stonic GT-Line 113 HP | Good price

1.0T GDi 48V 113 GT-Line 5dr

  • 2025
  • 10 miles
  • Trim level: GT-Line
  • 1.0L Petrol
  • SUV
  • Automatic
  • 113 HP (83 kW)
  • mpg: 51.3
  • CO2: 132 g CO2/km comb.
  • Details
autouncle-certified

Good price

£19,998
£20,998
Dealer
AB12 3HB Aberdeen
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Availability verified
-7%
1 / 4

Used (2021) Kia Stonic GT-Line 118 HP | Good price

1.0 T-GDi MHEV GT-Line SUV 5dr

  • 2021
  • 11,622 miles
  • Trim level: GT-Line
  • 1.0L Electric/Petrol
  • SUV
  • Manual
  • 118 HP (86 kW)
  • Details
autouncle-certified

Good price

£12,995
£13,995
Marketplace
RM13 9EB Rainham, London
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Availability verified
-13%
1 / 4

Used (2022) Kia Stonic GT-Line 118 HP | Good price

2022 | 1.0 T-GDi MHEV GT-Line Euro

  • 2022
  • 9,746 miles
  • Trim level: GT-Line
  • 1.0L Electric/Petrol
  • SUV
  • Manual
  • 118 HP (86 kW)
  • Details
autouncle-certified

Good price

£13,300
£15,300
Dealer
This veh This vehicle is located at Leeds Big Motoring WorldCapitol BoulevardMorley LeedsWest YorkshireLS TS, West Yorkshire
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Availability verified

Featured deals

Carwow

Black Used 2020 Kia Stonic SUV | £14,399 (Fair price)
Kia Stonic - 1.0T GDi 4 5dr Auto
£14,399

Fair price

Estimated price £14,143
CV65QS Coventry, West Midlands

138 g CO2/km comb. - 120 HP (88 kW) - 6.1 Mpg

Carwow

Grey Used 2024 Kia Stonic GT-Line S SUV | £18,998 (Fair price)
Kia Stonic -1.0T GDi 48V 98 GT-Line S 5dr DCT
£18,998

Fair price

Estimated price £18,524
GU153DT, Surrey

129 g CO2/km comb. - 99 HP (72 kW) - 5.7 Mpg

Carwow

Used 2024 Kia Stonic GT-Line S SUV | £15,586 (Fair price)
Kia Stonic -1.0T GDi 48V GT-Line S 5dr DCT
£15,586

Fair price

You save £1,014
PE15XL, Cambridgeshire

129 g CO2/km comb. - 120 HP (88 kW) - 5.7 Mpg

Carwow

Used 2024 Kia Stonic GT-Line S SUV | £13,316 (Fair price)
Kia Stonic - 1.0T GDi 48V GT-Line S 5dr
£13,316

Fair price

You save £684
CV36PE COVENTRY, West Midlands

127 g CO2/km comb. - 120 HP (88 kW) - 5.1 Mpg

-3%
1 / 4

Used (2022) Kia Stonic GT-Line 118 HP | Good price

1.0T GDi 48V GT-Line 5dr

  • 2022
  • 25,450 miles
  • Trim level: GT-Line
  • 1.0L Diesel
  • SUV
  • Manual
  • 118 HP (86 kW)
  • mpg: 50.4
  • Details
autouncle-certified

Good price

£12,995
£13,495
Marketplace
BT38 8WP Carrickfergus
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Availability verified
1 / 4

Used (2023) Kia Stonic GT-Line 99 HP | Super price

1.0T GDi 99 GT-Line 5dr

  • 2023
  • 16,071 miles
  • Trim level: GT-Line
  • 1.0L Petrol
  • SUV
  • Automatic
  • 99 HP (72 kW)
  • Details
autouncle-certified

Super price

£12,995
Marketplace
HP2 7BW Hemel Hempstead, Hertfordshire
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Availability verified
New
1 / 4

Used (2023) Kia Stonic GT-Line | Good price

1.0T GDi 48V GT-Line 5dr DCT

  • 2023
  • 22,332 miles
  • Trim level: GT-Line
  • 1.0L Petrol
  • SUV
  • Automatic
  • Details
autouncle-certified

Good price

£14,649
Marketplace
DH3 2BQ Birtley, Durham
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Availability verified

Used (2022) Kia Stonic GT-Line 118 HP | Super price

1.0 T-GDi MHEV GT-Line SUV 5dr

  • 2022
  • 9,746 miles
  • Trim level: GT-Line
  • 1.0L Electric/Petrol
  • SUV
  • Manual
  • 118 HP (86 kW)
  • Details
autouncle-certified

Super price

£13,000
Marketplace
West Yorkshire, West Yorkshire
View the car
Availability verified
-5%
1 / 4

Used (2023) Kia Stonic GT-Line 120 HP | Fair price

- 1.0T GDi 48V GT-Line 5dr

  • 2023
  • 32,687 miles
  • Trim level: GT-Line
  • 1.0L Diesel
  • SUV
  • Manual
  • 120 HP (88 kW)
  • mpg: 5.1
  • CO2: 127 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£12,450
£13,150
Verified Marketplace
DE655FJ Hilton, Derbyshire
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Availability verified
-9%
1 / 3

Used (2022) Kia Stonic GT-Line 120 HP | Fair price

-1.0T GDi 48V GT-Line 5dr

  • 2022
  • 36,598 miles
  • Trim level: GT-Line
  • 1.0L Diesel
  • SUV
  • Manual
  • 120 HP (88 kW)
  • mpg: 5.1
  • CO2: 127 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£12,771
£14,080
Verified Marketplace
E65LU, London
View the car
Availability verified
1 / 4

New (2025) Kia Stonic GT-Line 99 HP | Fair price

- 1.0T GDi 98 GT-Line 5dr

  • 2025
  • 10 miles
  • Trim level: GT-Line
  • 1.0L Diesel
  • SUV
  • Manual
  • 99 HP (72 kW)
  • mpg: 5.8
  • CO2: 132 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£19,325
£19,273
Verified Marketplace
CV107RB Warwick, Warwickshire
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Availability verified
-1%
1 / 4

Used (2023) Kia Stonic GT-Line 120 HP | Fair price

- 1.0T GDi 48V GT-Line 5dr

  • 2023
  • 45,928 miles
  • Trim level: GT-Line
  • 1.0L Diesel
  • SUV
  • Manual
  • 120 HP (88 kW)
  • mpg: 5.1
  • CO2: 127 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£12,400
£12,600
Verified Marketplace
S605BD, South Yorkshire
View the car
Availability verified
1 / 1

New (2025) Kia Stonic GT-Line 99 HP | Fair price

- 1.0T GDi 98 GT-Line 5dr DCT

  • 2025
  • 693 miles
  • Trim level: GT-Line
  • 1.0L Petrol
  • SUV
  • Automatic
  • 99 HP (72 kW)
  • mpg: 6.0
  • CO2: 135 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£20,388
£20,428
Verified Marketplace
SN33LL Warwick, Wiltshire
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Availability verified
1 / 4

Used (2025) Kia Stonic GT-Line 99 HP | Fair price

- 1.0T GDi 98 GT-Line 5dr DCT

  • 2025
  • 7,105 miles
  • Trim level: GT-Line
  • 1.0L Petrol
  • SUV
  • Automatic
  • 99 HP (72 kW)
  • mpg: 6.0
  • CO2: 135 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£18,464
Verified Marketplace
L391NW, Lancashire
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Availability verified

Featured deals

Carwow

Red Used 2025 Kia Stonic SUV | £19,618 (Fair price)
Kia Stonic 1.0T GDi 48V 98 3 5dr DCT Estate
£19,618

Fair price

Estimated price £18,804
CV34AA Warwick, West Midlands

129 g CO2/km comb. - 99 HP (72 kW) - 5.7 Mpg

Carwow

New 2025 Kia Stonic SUV | £17,995 (Fair price)
Kia Stonic - 1.0T GDi 98 2 5dr DCT
£17,995

Fair price

You save £405
BB115EX, Lancashire

127 g CO2/km comb. - 99 HP (72 kW) - 5.6 Mpg

Carwow

Used 2022 Kia Stonic SUV | £13,900 (Fair price)
Kia Stonic - 1.0T GDi 48V Connect 5dr DCT
£13,900

Fair price

You save £300
S605BD, South Yorkshire

129 g CO2/km comb. - 120 HP (88 kW) - 5.7 Mpg

Carwow

White Used 2023 Kia Stonic SUV | £13,749 (Fair price)
Kia Stonic 1.0T GDi 99 2 5dr
£13,749

Fair price

Estimated price £13,091
SA7 9AG Llansamlet

125 g CO2/km comb. - 101 HP (74 kW) - 5.4 Mpg

-5%
1 / 3

Used (2023) Kia Stonic GT-Line 120 HP | Fair price

- 1.0T GDi 48V GT-Line 5dr

  • 2023
  • 15,001 miles
  • Trim level: GT-Line
  • 1.0L Petrol
  • SUV
  • Manual
  • 120 HP (88 kW)
  • mpg: 5.1
  • CO2: 127 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£13,912
£14,696
Verified Marketplace
E65LU, London
View the car
Availability verified
-1%
1 / 1

Used (2022) Kia Stonic GT-Line 120 HP | Fair price

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

  • 2022
  • 63,869 miles
  • Trim level: GT-Line
  • 1.0L Petrol
  • SUV
  • Automatic
  • 120 HP (88 kW)
  • mpg: 5.7
  • CO2: 129 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£12,800
£13,000
Verified Marketplace
RM203NL Essex, Essex
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Availability verified
1 / 1

Used (2023) Kia Stonic GT-Line 120 HP | Fair price

- 1.0T GDi 48V GT-Line 5dr

  • 2023
  • 35,000 miles
  • Trim level: GT-Line
  • 1.0L Diesel
  • SUV
  • Manual
  • 120 HP (88 kW)
  • mpg: 5.1
  • CO2: 127 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£12,990
Verified Marketplace
SN146LF, Wiltshire
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Availability verified
-4%
1 / 3

Used (2022) Kia Stonic GT-Line 120 HP | Fair price

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

  • 2022
  • 22,332 miles
  • Trim level: GT-Line
  • 1.0L Petrol
  • SUV
  • Automatic
  • 120 HP (88 kW)
  • mpg: 5.7
  • CO2: 129 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£14,649
£15,399
Verified Marketplace
DH32BQ Birtley, Durham
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Availability verified
-2%
1 / 1

New (2025) Kia Stonic GT-Line 99 HP | Fair price

- 1.0T GDi 98 GT-Line 5dr

  • 2025
  • 0 miles
  • Trim level: GT-Line
  • 1.0L Diesel
  • SUV
  • Manual
  • 99 HP (72 kW)
  • mpg: 5.8
  • CO2: 132 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£20,498
£20,998
Verified Marketplace
KY13NE
View the car
Availability verified

Featured deals

Carwow

Black Used 2020 Kia Stonic SUV | £13,499 (Fair price)
Kia Stonic 2020 | 1.0 T-GDi 4 DCT Euro 6 (s/s) 5dr
£13,499

Fair price

You save £101
GU153DT, Surrey

138 g CO2/km comb. - 120 HP (88 kW) - 6.1 Mpg

Carwow

Used 2024 Kia Stonic SUV | £15,094 (Fair price)
Kia Stonic - 1.0T GDi 99 2 5dr DCT
£15,094

Fair price

Estimated price £14,683
SL15PR, Berkshire

125 g CO2/km comb. - 101 HP (74 kW) - 5.3 Mpg

Carwow

Used 2022 Kia Stonic SUV | £14,083 (Fair price)
Kia Stonic - 1.0T GDi 48V Connect 5dr
£14,083

Fair price

Estimated price £13,632
CV346SY Warwick, Warwickshire

127 g CO2/km comb. - 120 HP (88 kW) - 5.1 Mpg

Carwow

Used 2024 Kia Stonic GT-Line S SUV | £14,390 (Fair price)
Kia Stonic - 1.0T GDi 48V GT-Line S 5dr
£14,390

Fair price

Estimated price £13,718
SN146LF, Wiltshire

127 g CO2/km comb. - 120 HP (88 kW) - 5.1 Mpg

Showing 1 - 25 of 202 results
autouncle-certified

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive