Live in Buckinghamshire and want a reliable and affordable used car? You’ve come to the right place. Auto Express has a wide selection of used cars from trusted dealers across the county and the perfect model might be only a few clicks away.

Among our selection of quality second-hand cars you’ll find models of all types from all the top car brands. There are city cars and SUVs, sports cars and MPVs, estates and convertibles. We’ve got low emissions cars of all kinds, from fuel-sipping diesels to hybrids, plug-in hybrids, and electric cars of all shapes and sizes that can slash your fuel bills. We’ve also got buying guides on all the most popular used cars to keep you informed throughout the process.

It’s not hard to find the right model either. Not only has each car on the site been inspected by a trusted local dealership, so you can be sure it’s in good condition, but there are several ways of narrowing down your search. Once you’ve found something, all you need to do is get in contact with the dealership. We have dealers covering Aylesbury, High Wycombe, Milton Keynes, Beaconsfield, Marlow and the surrounding areas or for an even easier process, you can buy online, too.

Search all used cars for sale in Buckinghamshire

Used cars in Buckinghamshire under £7,500

C4 Picasso

2017 Citroen

C4 Picasso

56,700 milesManualDiesel1.6L

Cash £7,350
View C4 Picasso
500

2018 Fiat

500

69,000 milesManualPetrol1.2L

Cash £5,575
View 500
B-Max

2017 Ford

B-Max

35,400 milesManualPetrol1.0L

Cash £7,450
View B-Max
Focus

2014 Ford

Focus

62,000 milesManualPetrol1.0L

Cash £4,450
View Focus
Sandero Stepway

2020 Dacia

Sandero Stepway

52,570 milesManualPetrol0.9L

Cash £6,990
View Sandero Stepway
Fiesta

2017 Ford

Fiesta

53,713 milesManualPetrol1.0L

Cash £5,590
View Fiesta
Clio

2013 Renault

Clio

43,750 milesManualPetrol1.1L

Cash £6,590
View Clio
3-Door Hatch

2018 MINI

3-Door Hatch

50,794 milesManualPetrol1.5L

Cash £5,890
View 3-Door Hatch
SX4 S-Cross

2019 Suzuki

SX4 S-Cross

88,500 milesManualPetrol1.0L

Cash £6,690
View SX4 S-Cross
Mokka

2019 Vauxhall

Mokka

93,740 milesManualPetrol1.4L

Cash £5,990
View Mokka
Corsa

2017 Vauxhall

Corsa

50,100 milesManualPetrol1.4L

Cash £6,590
View Corsa
Insignia

2015 Vauxhall

Insignia

52,334 milesAutomaticDiesel2.0L

Cash £6,390
View Insignia

More used cars in Buckinghamshire under £7,500

Used cars in Buckinghamshire under £10,000

Q30

2017 Infiniti

Q30

39,800 milesManualDiesel1.5L

Cash £9,750
View Q30
Duster

2019 Dacia

Duster

46,000 milesManualPetrol1.6L

Cash £9,500
View Duster
Jazz

2020 Honda

Jazz

43,502 milesManualPetrol1.3L

Cash £8,890
View Jazz
Golf

2020 Volkswagen

Golf

85,793 milesManualDiesel1.6L

Cash £9,690
View Golf
3008

2020 Peugeot

3008

81,527 milesManualPetrol1.2L

Cash £9,950
View 3008
Golf

2018 Volkswagen

Golf

90,100 milesManualPetrol1.4L

Cash £8,790
View Golf
Juke

2015 Nissan

Juke

39,793 milesManualPetrol1.2L

Cash £8,580
View Juke
Captur

2017 Renault

Captur

42,170 milesManualPetrol0.9L

Cash £8,690
View Captur
Tucson

2015 Hyundai

Tucson

63,438 milesManualPetrol1.6L

Cash £9,790
View Tucson
C-Class Saloon

2018 Mercedes

C-Class Saloon

93,000 milesAutomaticPetrol2.0L

Cash £9,290
View C-Class Saloon
Zoe

2020 Renault

Zoe

39,352 milesAutomaticElectric

Cash £8,790
View Zoe
Kuga

2019 Ford

Kuga

74,448 milesManualPetrol1.5L

Cash £8,490
View Kuga

More used cars in Buckinghamshire under £10K

Used cars in Buckinghamshire under £15,000

Golf GTD

2017 Volkswagen

Golf GTD

67,100 milesManualDiesel2.0L

Cash £12,225
View Golf GTD
C-Class Estate

2018 Mercedes

C-Class Estate

85,600 milesAutomaticPetrol2.0L

Cash £13,950
View C-Class Estate
2 Series Coupe

2020 BMW

2 Series Coupe

56,400 milesManualDiesel2.0L

Cash £12,150
View 2 Series Coupe
X3

2017 BMW

X3

68,000 milesAutomaticDiesel2.0L

Cash £14,200
View X3
Niro

2017 Kia

Niro

34,500 milesAutomaticPetrol1.6L

Cash £13,750
View Niro
GLA

2017 Mercedes

GLA

68,200 milesManualPetrol1.6L

Cash £11,200
View GLA
Kuga

2018 Ford

Kuga

39,000 milesAutomaticDiesel1.5L

Cash £13,950
View Kuga
Kuga

2020 Ford

Kuga

70,100 milesAutomaticDiesel1.5L

Cash £14,900
View Kuga
Golf R

2017 Volkswagen

Golf R

92,700 milesAutomaticPetrol2.0L

Cash £13,700
View Golf R
A-Class

2021 Mercedes

A-Class

69,100 milesAutomaticDiesel1.5L

Cash £12,950
View A-Class
Clubman

2018 MINI

Clubman

44,500 milesManualPetrol2.0L

Cash £11,250
View Clubman
3 Series

2018 BMW

3 Series

58,100 milesAutomaticDiesel2.0L

Cash £15,000
View 3 Series

More used cars in Buckinghamshire under £15K

Used cars in Buckinghamshire under £20,000

A4

2018 Audi

A4

43,200 milesAutomaticPetrol2.0L

Cash £18,450
View A4
S3 Saloon

2016 Audi

S3 Saloon

54,700 milesAutomaticPetrol2.0L

Cash £18,950
View S3 Saloon
A5 Cabriolet

2019 Audi

A5 Cabriolet

61,700 milesAutomaticDiesel2.0L

Cash £16,450
View A5 Cabriolet
C-Class Coupe

2018 Mercedes

C-Class Coupe

50,400 milesAutomaticPetrol2.0L

Cash £17,125
View C-Class Coupe
E-PACE

2020 Jaguar

E-PACE

56,600 milesAutomaticDiesel2.0L

Cash £16,100
View E-PACE
I-PACE

2020 Jaguar

I-PACE

42,000 milesAutomaticElectric

Cash £18,450
View I-PACE
AMG CLA 45 Shooting Brake (2015-2020)

2016 Mercedes

AMG CLA 45 Shooting Brake (2015-2020)

69,400 milesAutomaticPetrol2.0L

Cash £19,450
View AMG CLA 45 Shooting Brake (2015-2020)
F-Pace

2020 Jaguar

F-Pace

76,700 milesAutomaticPetrol2.0L

Cash £17,125
View F-Pace
5008

2020 Peugeot

5008

52,000 milesAutomaticPetrol1.2L

Cash £18,450
View 5008
Golf R

2018 Volkswagen

Golf R

61,700 milesAutomaticPetrol2.0L

Cash £19,500
View Golf R
Range Rover Velar

2020 Land Rover

Range Rover Velar

86,900 milesAutomaticDiesel2.0L

Cash £16,900
View Range Rover Velar
C-Class Cabriolet

2018 Mercedes

C-Class Cabriolet

59,600 milesAutomaticPetrol2.0L

Cash £16,750
View C-Class Cabriolet

More used cars in Buckinghamshire under £20K

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Used cars in Buckinghamshire under £25,000

1 Series

2019 BMW

1 Series

27,000 milesAutomaticPetrol3.0L

Cash £24,250
View 1 Series
EQC

2023 Mercedes

EQC

42,000 milesAutomaticElectric

Cash £22,250
View EQC
XC60

2020 Volvo

XC60

55,200 milesAutomaticPetrol2.0L

Cash £23,450
View XC60
2

2021 Polestar

2

34,100 milesAutomaticElectric

Cash £21,450
View 2
GLC Coupe

2019 Mercedes

GLC Coupe

64,300 milesAutomaticDiesel2.1L

Cash £22,500
View GLC Coupe
S4

2017 Audi

S4

57,000 milesAutomaticPetrol3.0L

Cash £21,250
View S4
X5

2018 BMW

X5

51,300 milesAutomaticPetrol2.0L

Cash £24,450
View X5
Range Rover Evoque

2023 Land Rover

Range Rover Evoque

43,000 milesAutomaticPetrol2.0L

Cash £22,950
View Range Rover Evoque
C-Class Cabriolet

2018 Mercedes

C-Class Cabriolet

27,000 milesAutomaticPetrol2.0L

Cash £21,450
View C-Class Cabriolet
Golf R

2018 Volkswagen

Golf R

52,000 milesAutomaticPetrol2.0L

Cash £22,950
View Golf R
Kuga

2020 Ford

Kuga

31,000 milesAutomaticDiesel2.0L

Cash £22,450
View Kuga
Golf GTI

2024 Volkswagen

Golf GTI

44,000 milesAutomaticPetrol2.0L

Cash £23,950
View Golf GTI

More used cars in Buckinghamshire under £25K

Used cars in Buckinghamshire under £30,000

Focus RS

2017 Ford

Focus RS

29,500 milesManualPetrol2.3L

Cash £26,200
View Focus RS
Model X

2019 Tesla

Model X

32,000 milesAutomaticElectric

Cash £28,950
View Model X
Q5

2025 Audi

Q5

27,000 milesAutomaticPetrol2.0L

Cash £29,450
View Q5
Tucson

2023 Hyundai

Tucson

14,028 milesAutomaticPetrol1.6L

Cash £27,395
View Tucson
GLB

2023 Mercedes

GLB

20,500 milesAutomaticPetrol1.3L

Cash £27,690
View GLB
XC60

2020 Volvo

XC60

39,081 milesAutomaticPetrol2.0L

Cash £26,500
View XC60
Mustang

2017 Ford

Mustang

17,465 milesAutomaticPetrol5.0L

Cash £28,750
View Mustang
Tiguan AllSpace

2021 Volkswagen

Tiguan AllSpace

25,868 milesAutomaticPetrol1.5L

Cash £28,300
View Tiguan AllSpace
Focus RS

2017 Ford

Focus RS

14,939 milesManualPetrol2.3L

Cash £29,250
View Focus RS
A6 Avant

2021 Audi

A6 Avant

37,256 milesAutomaticDiesel2.0L

Cash £29,700
View A6 Avant
RANGER

2022 FORD

RANGER

24,785 milesAutomaticDiesel2.0L

Cash £26,000
View RANGER
Wrangler

2016 Jeep

Wrangler

37,450 milesAutomaticPetrol3.6L

Cash £29,750
View Wrangler

More used cars in Buckinghamshire under £30K

Used cars in Buckinghamshire under £40,000

Range Rover

2020 Land Rover

Range Rover

57,700 milesAutomaticDiesel3.0L

Cash £33,950
View Range Rover
E-Class Cabriolet

2023 Mercedes

E-Class Cabriolet

15,000 milesAutomaticPetrol2.0L

Cash £36,950
View E-Class Cabriolet
GLC

2022 Mercedes

GLC

19,000 milesAutomaticDiesel2.0L

Cash £33,950
View GLC
Macan

2021 Porsche

Macan

54,000 milesAutomaticPetrol3.0L

Cash £36,950
View Macan
Range Rover Evoque

2023 Land Rover

Range Rover Evoque

33,000 milesAutomaticPetrol2.0L

Cash £33,950
View Range Rover Evoque
AMG E53 Coupe

2020 Mercedes

AMG E53 Coupe

40,000 milesAutomaticPetrol3.0L

Cash £37,950
View AMG E53 Coupe
AMG C63 S Saloon

2018 Mercedes

AMG C63 S Saloon

24,000 milesAutomaticPetrol4.0L

Cash £39,950
View AMG C63 S Saloon
Defender 110

2022 Land Rover

Defender 110

64,000 milesAutomaticPetrol2.0L

Cash £39,950
View Defender 110
NX Hybrid

2024 Lexus

NX Hybrid

9,000 milesAutomaticPetrol2.5L

Cash £34,950
View NX Hybrid
GR Yaris

2020 Toyota

GR Yaris

9,000 milesManualPetrol1.6L

Cash £33,450
View GR Yaris
GLE

2021 Mercedes

GLE

51,000 milesAutomaticDiesel2.9L

Cash £36,950
View GLE
Macan

2021 Porsche

Macan

34,000 milesAutomaticPetrol2.0L

Cash £35,950
View Macan

More used cars in Buckinghamshire under £40K

Used cars in Buckinghamshire under £50,000

Range Rover SVAutobiography

2020 Land Rover

Range Rover SVAutobiography

46,000 milesAutomaticPetrol5.0L

Cash £48,950
View Range Rover SVAutobiography
EQS

2023 Mercedes

EQS

14,000 milesAutomaticElectric

Cash £47,950
View EQS
Defender 110

2020 Land Rover

Defender 110

40,656 milesAutomaticDiesel2.0L

Cash £46,500
View Defender 110
XC90

2022 Volvo

XC90

12,558 milesAutomaticPetrol2.0L

Cash £44,900
View XC90
Q7

2023 Audi

Q7

43,750 milesAutomaticPetrol3.0L

Cash £47,990
View Q7
X7

2022 BMW

X7

65,000 milesAutomaticDiesel3.0L

Cash £46,990
View X7
X5

2023 BMW

X5

49,699 milesAutomaticDiesel3.0L

Cash £43,990
View X5
RS Q3

2024 Audi

RS Q3

24,659 milesAutomaticPetrol2.5L

Cash £49,999
View RS Q3
GLE

2023 Mercedes

GLE

52,267 milesAutomaticDiesel2.9L

Cash £46,750
View GLE
Defender 90

2025 Land Rover

Defender 90

28,016 milesAutomaticDiesel3.0L

Cash £50,000
View Defender 90
Giulia Quadrifoglio

2022 Alfa Romeo

Giulia Quadrifoglio

24,938 milesAutomaticPetrol2.9L

Cash £47,990
View Giulia Quadrifoglio
V-Class Marco Polo

2019 Mercedes

V-Class Marco Polo

26,000 milesAutomaticDiesel2.1L

Cash £49,750
View V-Class Marco Polo

More cars in Buckinghamshire under £50K

Used cars in Buckinghamshire over £50,000

Macan

2021 Porsche

Macan

17,000 milesAutomaticPetrol2.9L

Cash £57,950
View Macan
Taycan GTS Sport Turismo

2024 Porsche

Taycan GTS Sport Turismo

18,000 milesAutomaticElectric

Cash £53,950
View Taycan GTS Sport Turismo
458 Italia

2010 Ferrari

458 Italia

19,000 milesAutomaticPetrol4.5L

Cash £124,950
View 458 Italia
Ghost

2017 Rolls-Royce

Ghost

40,000 milesAutomaticPetrol6.6L

Cash £94,950
View Ghost
Defender 110

2024 Land Rover

Defender 110

34,000 milesAutomaticDiesel3.0L

Cash £62,950
View Defender 110
Cayenne Coupe

2026 Porsche

Cayenne Coupe

8,358 milesAutomaticPetrol3.0L

Cash £74,990
View Cayenne Coupe
Defender 110

2024 Land Rover

Defender 110

49,825 milesAutomaticPetrol5.0L

Cash £74,000
View Defender 110
Defender 110

2024 Land Rover

Defender 110

23,558 milesAutomaticPetrol3.0L

Cash £58,990
View Defender 110
Range Rover Sport SVR

2022 Land Rover

Range Rover Sport SVR

31,211 milesAutomaticPetrol5.0L

Cash £54,000
View Range Rover Sport SVR
M8 Gran Coupe

2022 BMW

M8 Gran Coupe

19,765 milesAutomaticPetrol4.4L

Cash £63,750
View M8 Gran Coupe
DBX

2024 Aston Martin

DBX

34,000 milesAutomaticPetrol4.0L

Cash £85,000
View DBX
Defender 110

2024 Land Rover

Defender 110

19,086 milesAutomaticPetrol2.0L

Cash £54,300
View Defender 110

More used cars in Buckinghamshire over £50K

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Search all used cars for sale in Buckinghamshire