2021 Kia Niro • Compare 126 used cars with valuation

Market overview: April-2026 Price Analysis: A used Kia Niro from 2021 currently costs between £11,990 and £18,995. On average, the mileage for this year stands at 35,309 miles. The depreciation and price trend over the last 12 months is -£1,920.

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Carwow

2023

(2023) Kia Niro 141 HP

£16,600

Good price

You save £1,900

PE1 5XL Peterborough, Cambridgeshire

100 g CO2/km comb. - 141 HP (103 kW) - 4.4 Mpg

Carwow

2022

(2022) Kia Niro 141 HP

£16,700

Good price

You save £1,700

LS27 0TS Morley, West Yorkshire

100 g CO2/km comb. - 141 HP (103 kW) - 4.4 Mpg

Carwow

2021

(2021) Kia Niro 141 HP

£17,400

Fair price

You save £1,000

LS12 2QN Armley, West Yorkshire

119 g CO2/km comb. - 141 HP (103 kW) - 5.2 Mpg

Carwow

2023

(2023) Kia Niro 141 HP

£19,800

Fair price

Estimated price £19,168

SW17 0HB Greater London, London

105 g CO2/km comb. - 141 HP (103 kW) - 4.6 Mpg

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

-3%

1 / 4

Used (2021) Kia Niro 141 HP | Good price

1.6 GDi 2 SUV 5dr Petrol Hybrid

2021
34,302 miles
1.6L Electric/Petrol
SUV
Automatic
141 HP (103 kW)
CO2 emissions: 110 g CO2/km comb.
mpg: 58.9
Details

Good price

£14,948

£15,426

LU2 0TB Luton, Bedfordshire

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Availability verified

-11%

1 / 3

Used (2021) Kia Niro 141 HP | Super price

1.6 GDi PHEV Connect 5dr DCT

2021
21,391 miles
1.6L Electric/Petrol
SUV
Automatic
141 HP (103 kW)
Details

Super price

£15,491

£17,591

Motors.co.uk

GL51 0AL Gloucestershire, Gloucestershire

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-5%

1 / 4

Used (2021) Kia Niro 139 HP | Good price

1.6 GDi Hybrid 2 5dr DCT

2021
52,841 miles
1.6L Electric/Petrol
SUV
Automatic
139 HP (102 kW)
mpg: 58.9
Details

Good price

£12,988

£13,788

Motors.co.uk

RM7 Greater London, London

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Used (2021) Kia Niro 139 HP | Good price

1.6 GDi Hybrid 2 5dr DCT Hybrid

2021
19,925 miles
1.6L Electric/Petrol
SUV
Automatic
139 HP (102 kW)
CO2 emissions: 110 g CO2/km comb.
mpg: 59
Details

Good price

£16,690

£16,790

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Carwow

2023

(2023) Kia Niro 141 HP

£18,750

Good price

You save £1,650

S60 1TU Parkgate, South Yorkshire

100 g CO2/km comb. - 141 HP (103 kW) - 4.4 Mpg

Carwow

2023

(2023) Kia Niro 141 HP

£18,800

Fair price

You save £300

CM2 5PF Springfield, Essex

100 g CO2/km comb. - 141 HP (103 kW) - 4.4 Mpg

Carwow

2023

(2023) Kia Niro 204 HP

£19,648

Fair price

Estimated price £18,590

SO31 7FL Lower Swanwick, Hampshire

0 g CO2/km comb. - 150 kW (204 HP) - 15.9 Kwh/100 km

Carwow

2023

(2023) Kia Niro 141 HP

£19,300

Fair price

You save £100

WS11 1SL Staffordshire, Staffordshire

105 g CO2/km comb. - 141 HP (103 kW) - 4.6 Mpg

1 / 4

Used (2021) Kia Niro 136 HP | Super price

100kW 2 39kWh 5dr Auto

2021
50,635 miles
Electric
SUV
Automatic
100 kW (136 HP)
CO2 emissions: 0 g CO2/km comb.
kWh/100 km: 15.3
Details

Super price

£10,691

£10,700

Motors.co.uk

SG1 4QT Hertfordshire, Hertfordshire

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-1%

1 / 4

Used (2021) Kia Niro 139 HP | Super price

1.6 GDi 2 SUV 5dr Petrol Hybrid

2021
40,925 miles
1.6L Electric/Petrol
SUV
Automatic
139 HP (102 kW)
Details

Super price

£13,949

£14,199

Motors.co.uk

MK1 1BU Bletchley, Buckinghamshire

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New

1 / 3

Used (2021) Kia Niro 204 HP | Super price

150kW 2 Long Range 64kWh 5dr

2021
51,000 miles
Electric
SUV
Automatic
150 kW (204 HP)
CO2 emissions: 0 g CO2/km comb.
Details

Super price

£11,895

Motors.co.uk

DE65 6GY Egginton, Derbyshire

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-1%

1 / 1

Used (2021) Kia Niro 139 HP | Good price

SUV (2021/21)3 1.6 GDi 1.56kWh

2021
15,437 miles
1.6L Electric/Petrol
SUV
Automatic
139 HP (102 kW)
mpg: 54.3
Details

Good price

£17,167

£17,462

Parkers.co.uk

OL11 2NQ Greater Manchester, Manchester

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New

Used (2021) Kia Niro 204 HP | Good price

150kW 3 64kWh 5dr Auto

2021
60,775 miles
Electric
SUV
Automatic
150 kW (204 HP)
CO2 emissions: 0 g CO2/km comb.
kWh/100 km: 15.9
Details

Good price

£11,990

Motors.co.uk

BL9 6HH Greater Manchester, Manchester

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New

1 / 4

Used (2021) Kia Niro 136 HP | Super price

100kW 2 39kWh 5dr Auto

2021
54,982 miles
Electric
SUV
Automatic
100 kW (136 HP)
CO2 emissions: 0 g CO2/km comb.
Details

Super price

£11,250

Motors.co.uk

LE3 3GL Leicester Forest East, Leicestershire

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Carwow

2021

(2021) Kia Niro 141 HP

£16,902

Fair price

You save £198

PE15XL

31 g CO2/km comb. - 141 HP (103 kW) - 1.4 Mpg

Carwow

2023

(2023) Kia Niro 141 HP

£19,178

Good price

You save £1,622

CV107RB, Warwickshire

100 g CO2/km comb. - 141 HP (103 kW) - 4.4 Mpg

Carwow

2022

(2022) Kia Niro 141 HP

£18,950

Fair price

Estimated price £18,714

GU27 3JG Fernhurst, West Sussex

120 g CO2/km comb. - 141 HP (103 kW) - 5.3 Mpg

Carwow

2023

(2023) Kia Niro 141 HP

£19,495

Good price

You save £1,305

S60 1TU Parkgate, South Yorkshire

100 g CO2/km comb. - 141 HP (103 kW) - 4.4 Mpg

-7%

1 / 4

Used (2021) Kia Niro 139 HP | Super price

Niro 1.6 GDi Hybrid 2 5dr DCT

2021
31,800 miles
1.0L Electric/Petrol
SUV
Automatic
139 HP (102 kW)
Details

Super price

£15,009

£16,210

Dealer

LN6 3RS Lincolnshire, Lincolnshire

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-26%

1 / 4

Used (2021) Kia Niro 141 HP | Good price

1.6 GDi Hybrid Connect 5dr DCT

Oct 2021
20,700 miles
1.6L Electric/Petrol
SUV
Automatic
141 HP (103 kW)
CO2 emissions: 110 g CO2/km comb.
mpg: 58.9
Details

Good price

£16,795

£22,995

Exchange and Mart

WC1E 7DP Greater London, London

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-7%

1 / 4

Used (2021) Kia Niro 139 HP | Good price

1.6 GDi Connect DCT Euro 6 (s/s)

2021
24,000 miles
1.6L Electric/Petrol
SUV
Automatic
139 HP (102 kW)
CO2 emissions: 110 g CO2/km comb.
Details

Good price

£16,170

£17,514

Dealer

CF37 5YE Rhondda Cynon Taff, Mid Glamorgan

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-8%

1 / 3

Used (2021) Kia Niro 136 HP | Super price

100kW 2 39kWh 5dr Auto

2021
43,776 miles
Electric
SUV
Automatic
100 kW (136 HP)
CO2 emissions: 0 g CO2/km comb.
Details

Super price

£11,440

£12,440

Motors.co.uk

SK5 7BS Greater Manchester, Manchester

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Used (2021) Kia Niro 141 HP | Super price

1.6 GDi Hybrid 2 5dr DCT

2021
33,500 miles
1.6L Electric/Petrol
SUV
Automatic
141 HP (103 kW)
mpg: 58.9
Details

Super price

£13,990

Motors.co.uk

HA8 7EE Greater London, London

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-3%

1 / 4

Used (2021) Kia Niro 139 HP | Good price

1.6 GDi 2 SUV 5dr Petrol Hybrid

2021
33,300 miles
1.6L Electric/Petrol
SUV
Automatic
139 HP (102 kW)
mpg: 58.9
Details

Good price

£14,999

£15,499

Parkers.co.uk

NR7 8TN Norfolk, Norfolk

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-8%

1 / 4

Used (2021) Kia Niro 136 HP | Super price

100kW 2 39kWh 5dr Auto

2021
16,737 miles
Electric
SUV
Automatic
100 kW (136 HP)
CO2 emissions: 0 g CO2/km comb.
kWh/100 km: 15.3
Details

Super price

£12,499

£13,699

Motors.co.uk

M41 Greater Manchester, Manchester

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-5%

1 / 4

Used (2021) Kia Niro 139 HP | Good price

1.6 GDi 3 SUV 5dr Petrol Hybrid

2021
13,242 miles
1.6L Electric/Petrol
SUV
Automatic
139 HP (102 kW)
Details

Good price

£17,100

£18,000

Exchange and Mart

West Yorkshire, West Yorkshire

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-7%

1 / 4

Used (2021) Kia Niro 139 HP | Super price

1.6 GDi Hybrid 2 5dr DCT SUV

Mar 2021
18,544 miles
1.6L Electric/Petrol
SUV
Automatic
139 HP (102 kW)
CO2 emissions: 110 g CO2/km comb.
Details

Super price

£15,795

£17,150

Buyacar

Delivered to you

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-1%

1 / 4

Used (2021) Kia Niro 201 HP | Good price

64kwh 2 Suv 5dr Electric Auto 201

2021
15,623 miles
Electric
SUV
Automatic
147 kW (201 HP)
CO2 emissions: 0 g CO2/km comb.
kWh/100 km: 15.9
Details

Good price

£14,595

£14,795

Motors.co.uk

SG8 5HJ Hertfordshire, Hertfordshire

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Carwow

2023

(2023) Kia Niro 204 HP

£17,899

Good price

You save £2,001

CW7 Cheshire West And Chester, Cheshire

0 g CO2/km comb. - 150 kW (204 HP) - 15.9 Kwh/100 km

Carwow

2022

(2022) Kia Niro 141 HP

£17,290

Fair price

You save £410

S601TU

120 g CO2/km comb. - 141 HP (103 kW) - 5.3 Mpg

Carwow

2021

(2021) Kia Niro 141 HP

£19,000

Fair price

Estimated price £18,488

EN8 8DY Waltham Cross, Hertfordshire

120 g CO2/km comb. - 141 HP (103 kW) - 5.3 Mpg

Carwow

2023

(2023) Kia Niro 204 HP

£14,800

Good price

You save £2,200

WS111SL

0 g CO2/km comb. - 150 kW (204 HP) - 15.9 Kwh/100 km

-2%

1 / 4

Used (2021) Kia Niro 139 HP | Good price

1.6 GDi 2 DCT Euro 6 (s/s) 5dr

2021
22,872 miles
1.6L Electric/Petrol
SUV
Automatic
139 HP (102 kW)
CO2 emissions: 110 g CO2/km comb.
Details

Good price

£16,212

£16,630

Dealer

CF37 5YE Rhondda Cynon Taff, Mid Glamorgan

View the car

1 / 1

Used (2021) Kia Niro 204 HP | Good price

150kW 2 Long Range 64kWh 5dr

2021
34,537 miles
Electric
SUV
Automatic
150 kW (204 HP)
CO2 emissions: 0 g CO2/km comb.
kWh/100 km: 15.9
Details

Good price

£13,195

Motors.co.uk

OL7 0QN Greater Manchester, Manchester

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-13%

1 / 4

Used (2021) Kia Niro 204 HP | Good price

150kW 4+ 64kWh 5dr Auto

2021
35,958 miles
Electric
SUV
Automatic
150 kW (204 HP)
CO2 emissions: 0 g CO2/km comb.
kWh/100 km: 15.9
Details

Good price

£13,446

£15,480

Motors.co.uk

SG1 4QT Hertfordshire, Hertfordshire

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Used (2021) Kia Niro 141 HP | Super price

1.6 GDi Hybrid 2 5dr DCT

2021
24,000 miles
1.6L Electric/Petrol
SUV
Automatic
141 HP (103 kW)
mpg: 58.9
Details

Super price

£14,500

Motors.co.uk

SS8 0PA Essex, Essex

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-5%

1 / 4

Used (2021) Kia Niro 139 HP | Super price

SUV (2021/21)3 1.6 GDi 1.56kWh

2021
8,500 miles
1.6L Electric/Petrol
SUV
Automatic
139 HP (102 kW)
mpg: 54.3
Details

Super price

£17,495

£18,495

Motors.co.uk

RM14 1XW Greater London, London

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Carwow

2023

(2023) Kia Niro 141 HP

£18,295

Fair price

You save £1,205

BN43 6LA West Sussex, West Sussex

100 g CO2/km comb. - 141 HP (103 kW) - 4.4 Mpg

Carwow

2023

(2023) Kia Niro 141 HP

£17,695

Fair price

You save £605

BN43 6LA West Sussex, West Sussex

100 g CO2/km comb. - 141 HP (103 kW) - 4.4 Mpg

Carwow

2023

(2023) Kia Niro 204 HP

£16,702

Fair price

Estimated price £16,059

LE12 7AT Mountsorrel, Leicestershire

0 g CO2/km comb. - 150 kW (204 HP) - 15.9 Kwh/100 km

Carwow

2023

(2023) Kia Niro 204 HP

£15,999

Good price

You save £1,201

MK22BA

0 g CO2/km comb. - 150 kW (204 HP) - 15.9 Kwh/100 km

Showing 1 - 25 of 125 results

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