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
2020 Fiat
500
69,352 milesManualPetrol1.2L
Cash £5,895
2019 Vauxhall
Adam
85,000 milesManualPetrol1.2L
Cash £3,990
2018 Volkswagen
Polo
87,000 milesManualPetrol1.0L
Cash £7,490
2016 Vauxhall
Corsa
99,000 milesManualPetrol1.2L
Cash £4,490
2015 Citroen
Berlingo
69,603 milesManualDiesel1.6L
Cash £5,900
2012 MINI
Roadster
43,729 milesManualPetrol1.6L
Cash £7,500
2019 Smart
ForTwo Cabrio
79,391 milesAutomaticPetrol1.0L
Cash £6,100
2018 MINI
3-Door Hatch
140,200 milesManualPetrol1.5L
Cash £5,700
2022 Fiat
500
65,392 milesManualPetrol1.0L
Cash £7,100
2017 Ford
Fiesta
87,000 milesManualDiesel1.5L
Cash £4,995
2014 Ford
C-Max
62,000 milesManualDiesel1.6L
Cash £4,720
2022 Fiat
500
48,567 milesManualPetrol1.0L
Cash £6,600More used cars in Buckinghamshire under £7,500
Used cars in Buckinghamshire under £10,000
2019 Volkswagen
Polo
56,000 milesManualPetrol1.0L
Cash £9,950
2021 Peugeot
108
25,399 milesManualPetrol1.0L
Cash £9,795
2016 Hyundai
i10
14,064 milesManualPetrol1.0L
Cash £8,149
2022 Fiat
500
31,988 milesManualPetrol1.0L
Cash £9,790
2020 Hyundai
i20
50,560 milesManualPetrol1.2L
Cash £8,495
2022 Fiat
500
33,070 milesManualPetrol1.0L
Cash £9,690
2020 Hyundai
i20
62,505 milesManualPetrol1.0L
Cash £9,495
2021 BMW
4 Series Gran Coupe
25,737 milesAutomaticPetrol2.0L
Cash £9,895
2022 Fiat
500
44,465 milesManualPetrol1.0L
Cash £9,190
2022 Dacia
Sandero
40,009 milesManualPetrol1.0L
Cash £9,690
2019 Vauxhall
Adam
19,968 milesManualPetrol1.2L
Cash £9,495
2021 Nissan
Leaf
33,000 milesAutomaticElectric
Cash £8,995More used cars in Buckinghamshire under £10K
Used cars in Buckinghamshire under £15,000
2018 Audi
Q3
40,000 milesAutomaticDiesel2.0L
Cash £14,950
2018 MINI
3-Door Hatch
45,000 milesManualPetrol2.0L
Cash £12,950
2015 Nissan
X-Trail
54,275 milesManualPetrol1.6L
Cash £11,495
2021 Vauxhall
Grandland X
60,125 milesAutomaticPetrol1.2L
Cash £13,995
2023 Nissan
Juke
42,359 milesAutomaticPetrol1.0L
Cash £13,495
2021 Vauxhall
Corsa
12,441 milesManualPetrol1.2L
Cash £12,785
2022 Vauxhall
Crossland
13,624 milesManualPetrol1.2L
Cash £14,885
2022 Dacia
Duster
46,857 milesManualDiesel1.5L
Cash £12,990
2022 Peugeot
208
34,452 milesManualPetrol1.2L
Cash £13,495
2022 Dacia
Sandero Stepway
20,606 milesManualPetrol1.0L
Cash £12,795
2020 Citroen
Berlingo
67,585 milesManualPetrol1.2L
Cash £11,890
2023 Citroen
e-C4
6,281 milesAutomaticElectric
Cash £14,990More used cars in Buckinghamshire under £15K
Used cars in Buckinghamshire under £20,000
2020 Mercedes
E-Class Cabriolet
49,000 milesAutomaticDiesel2.0L
Cash £19,950
2018 BMW
3 Series
61,000 milesAutomaticDiesel3.0L
Cash £17,950
2018 Audi
Q2
33,000 milesAutomaticDiesel2.0L
Cash £18,950
2022 BMW
3 Series Touring
70,000 milesAutomaticPetrol2.0L
Cash £19,950
2020 Volkswagen
Tiguan
40,000 milesAutomaticDiesel2.0L
Cash £19,950
2020 Jaguar
I-PACE
31,000 milesAutomaticElectric
Cash £17,950
2023 Hyundai
Tucson
47,111 milesAutomaticPetrol1.6L
Cash £18,595
2020 Hyundai
Tucson
43,252 milesAutomaticDiesel2.0L
Cash £18,299
2023 Hyundai
Tucson
8,749 milesManualPetrol1.6L
Cash £19,299
2022 Peugeot
3008
35,898 milesAutomaticPetrol1.2L
Cash £18,990
2022 Hyundai
Tucson
37,906 milesManualPetrol1.6L
Cash £19,995
2021 Vauxhall
Mokka
17,231 milesAutomaticPetrol1.2L
Cash £16,485More used cars in Buckinghamshire under £20K
Used cars in Buckinghamshire under £25,000
2020 Land Rover
Range Rover Evoque
40,000 milesAutomaticDiesel2.0L
Cash £22,950
2020 Land Rover
Range Rover Evoque
43,000 milesAutomaticDiesel2.0L
Cash £21,950
2016 Land Rover
Discovery
63,000 milesAutomaticDiesel3.0L
Cash £24,950
2025 Audi
A4 Avant
17,000 milesAutomaticPetrol2.0L
Cash £24,950
2020 Jaguar
F-Pace
49,000 milesAutomaticPetrol2.0L
Cash £21,950
2021 Land Rover
Discovery Sport
52,000 milesAutomaticPetrol2.0L
Cash £22,950
2022 Mercedes
GLC
47,000 milesAutomaticDiesel2.0L
Cash £23,950
2021 Skoda
Kodiaq vRS
60,000 milesAutomaticDiesel2.0L
Cash £24,950
2023 Hyundai
Tucson
29,900 milesAutomaticPetrol1.6L
Cash £24,399
2022 Nissan
Qashqai
22,650 milesAutomaticPetrol1.3L
Cash £22,445
2022 Toyota
C-HR
11,824 milesAutomaticPetrol1.8L
Cash £21,495
2023 Hyundai
Tucson
30,961 milesAutomaticPetrol1.6L
Cash £23,295More used cars in Buckinghamshire under £25K
Used cars in Buckinghamshire under £30,000
2018 Audi
RS3 Saloon
68,000 milesAutomaticPetrol2.5L
Cash £26,950
2022 Mercedes
CLA
19,000 milesAutomaticPetrol1.3L
Cash £26,950
2025 Mazda
CX-60
16,000 milesAutomaticPetrol2.5L
Cash £28,950
2018 Land Rover
Range Rover Sport
54,000 milesAutomaticPetrol3.0L
Cash £29,950
2023 Jaguar
I-PACE
23,000 milesAutomaticElectric
Cash £26,950
2024 BMW
4 Series
23,259 milesAutomaticPetrol2.0L
Cash £29,995
2025 Hyundai
Tucson
23,830 milesManualPetrol1.6L
Cash £26,395
2023 Hyundai
Tucson
15,251 milesAutomaticPetrol1.6L
Cash £28,499
2023 Hyundai
Tucson
12,075 milesAutomaticPetrol1.6L
Cash £27,795
2021 Ford
Mustang Mach-E
34,357 milesAutomaticElectric
Cash £27,711
2021 Land Rover
Discovery Sport
21,000 milesAutomaticDiesel2.0L
Cash £26,970
2024 Ford
Focus ST
10,701 milesManualPetrol2.3L
Cash £26,749More used cars in Buckinghamshire under £30K
Used cars in Buckinghamshire under £40,000
2023 Audi
Q7
57,000 milesAutomaticDiesel3.0L
Cash £37,950
2020 Jaguar
F-Type Convertible
35,000 milesAutomaticPetrol3.0L
Cash £33,950
2020 Audi
RS3
20,000 milesAutomaticPetrol2.5L
Cash £37,950
2021 Audi
SQ7
72,000 milesAutomaticDiesel4.0L
Cash £39,950
2022 Mercedes
GLC
14,000 milesAutomaticDiesel2.0L
Cash £37,950
2018 BMW
X5 M
30,000 milesAutomaticPetrol4.4L
Cash £34,950
2018 Mercedes
GLE Coupe
22,000 milesAutomaticPetrol5.5L
Cash £39,950
2021 Jeep
Wrangler
25,000 milesAutomaticPetrol2.0L
Cash £36,950
2020 Land Rover
Discovery
41,000 milesAutomaticDiesel3.0L
Cash £39,950
2022 Mercedes
GLC
17,000 milesAutomaticDiesel2.0L
Cash £33,950
2020 Land Rover
Range Rover Sport
50,000 milesAutomaticDiesel3.0L
Cash £35,950
2017 Bentley
Continental GT
66,000 milesAutomaticPetrol4.0L
Cash £35,950More used cars in Buckinghamshire under £40K
Used cars in Buckinghamshire under £50,000
2024 Porsche
Taycan
8,000 milesAutomaticElectric
Cash £49,950
2019 BMW
M5
50,000 milesAutomaticPetrol4.4L
Cash £42,950
2023 Porsche
Cayenne
70,000 milesAutomaticPetrol4.0L
Cash £43,950
2024 Porsche
Taycan Cross Turismo
56,000 milesAutomaticElectric
Cash £47,950
2021 Land Rover
Range Rover
37,000 milesAutomaticPetrol2.0L
Cash £49,950
2023 BMW
X5
60,000 milesAutomaticPetrol3.0L
Cash £42,950
2023 Audi
Q8
57,000 milesAutomaticDiesel3.0L
Cash £42,950
2018 Audi
RS6 Avant
37,000 milesAutomaticPetrol4.0L
Cash £48,950
2022 Ford
Mustang
5,967 milesAutomaticPetrol5.0L
Cash £49,194
2022 Ford
Mustang
13,085 milesManualPetrol5.0L
Cash £45,999
2023 BMW
X5
15,945 milesAutomaticPetrol3.0L
Cash £44,500
2024 BMW
M3
63,873 milesAutomaticPetrol3.0L
Cash £50,000More cars in Buckinghamshire under £50K
Used cars in Buckinghamshire over £50,000
2023 BMW
X5
23,000 milesAutomaticDiesel3.0L
Cash £52,950
2024 BMW
M3
44,000 milesAutomaticPetrol3.0L
Cash £53,950
2023 BMW
X5 M Competition
17,000 milesAutomaticPetrol4.4L
Cash £69,950
2017 Rolls-Royce
Ghost
40,000 milesAutomaticPetrol6.6L
Cash £94,950
2021 Audi
SQ7
44,000 milesAutomaticDiesel4.0L
Cash £54,950
2024 Porsche
Taycan
28,000 milesAutomaticElectric
Cash £51,950
2021 Audi
SQ7
47,000 milesAutomaticDiesel4.0L
Cash £51,950
2023 Porsche
Panamera
36,000 milesAutomaticPetrol2.9L
Cash £59,950
2024 Mercedes
G-Class
44,000 milesAutomaticPetrol4.0L
Cash £129,950
2024 Land Rover
Defender 110
31,000 milesAutomaticPetrol2.0L
Cash £56,950
2022 BMW
X7
37,549 milesAutomaticDiesel3.0L
Cash £53,990
2023 Porsche
718 Cayman
9,310 milesAutomaticPetrol4.0L
Cash £74,990More used cars in Buckinghamshire over £50K
