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
2022 Ford
EcoSport
59,539 milesManualPetrol1.0L
Cash £7,390
2015 Fiat
500
43,376 milesManualPetrol1.2L
Cash £5,390
2017 Ford
Focus Estate
85,649 milesAutomaticPetrol1.5L
Cash £6,990
2017 Peugeot
208
44,767 milesManualPetrol1.2L
Cash £6,390
2015 Fiat
500
61,303 milesManualPetrol1.2L
Cash £4,480
2018 Peugeot
3008
108,000 milesManualDiesel1.6L
Cash £7,290
2019 Vauxhall
Crossland X
86,375 milesManualPetrol1.2L
Cash £5,590
2020 Toyota
Yaris Hybrid
91,661 milesManualPetrol1.5L
Cash £6,790
2018 Volkswagen
Scirocco
98,644 milesManualPetrol1.4L
Cash £5,750
2016 Peugeot
308 SW
75,610 milesManualPetrol1.2L
Cash £6,390
2018 Vauxhall
Crossland X
64,541 milesManualPetrol1.2L
Cash £5,790
2012 Toyota
Yaris Hybrid
83,860 milesManualPetrol1.3L
Cash £5,860More used cars in Buckinghamshire under £7,500
Used cars in Buckinghamshire under £10,000
2018 Mercedes
CLA
74,000 milesManualDiesel2.1L
Cash £9,450
2017 Ford
Focus
42,265 milesAutomaticPetrol1.0L
Cash £8,990
2018 Mercedes
A-Class
99,998 milesManualPetrol1.6L
Cash £9,790
2020 Peugeot
3008
81,527 milesManualPetrol1.2L
Cash £8,990
2018 Kia
Niro
104,369 milesAutomaticPetrol1.6L
Cash £8,990
2023 Ford
Puma
88,439 milesManualPetrol1.0L
Cash £9,790
2021 Peugeot
308
81,316 milesAutomaticDiesel1.5L
Cash £8,990
2019 Vauxhall
Grandland X
41,086 milesManualPetrol1.2L
Cash £9,190
2020 Ford
Focus
54,405 milesManualPetrol1.0L
Cash £9,990
2018 Toyota
C-HR
101,240 milesManualPetrol1.2L
Cash £8,890
2021 Vauxhall
Corsa
106,233 milesAutomaticPetrol1.2L
Cash £8,690
2021 Vauxhall
Corsa
62,333 milesManualPetrol1.2L
Cash £8,450More used cars in Buckinghamshire under £10K
Used cars in Buckinghamshire under £15,000
2018 MINI
Countryman
48,000 milesAutomaticPetrol1.5L
Cash £13,950
2020 BMW
2 Series Coupe
70,124 milesAutomaticPetrol1.5L
Cash £12,990
2020 Peugeot
208
64,783 milesAutomaticPetrol1.2L
Cash £11,330
2018 Audi
A3 Sportback
71,341 milesManualPetrol1.5L
Cash £11,690
2022 Ford
Kuga
86,170 milesManualDiesel1.5L
Cash £11,670
2023 Vauxhall
Mokka Electric
16,543 milesAutomaticElectric
Cash £13,995
2023 VAUXHALL
COMBO CARGO
24,600 milesManualDiesel1.5L
Cash £12,995
2022 Vauxhall
Crossland
9,628 milesManualPetrol1.2L
Cash £14,000
2026 Vauxhall
Corsa
26,791 milesManualPetrol1.2L
Cash £13,000
2023 Hyundai
i10
13,901 milesManualPetrol1.2L
Cash £11,995
2022 Peugeot
3008
44,843 milesManualPetrol1.2L
Cash £14,999
2022 PEUGEOT
PARTNER
31,705 milesManualDiesel1.5L
Cash £11,995More used cars in Buckinghamshire under £15K
Used cars in Buckinghamshire under £20,000
2023 Tesla
Model 3
41,000 milesAutomaticElectric
Cash £17,950
2021 MINI
5-Door Hatch
6,000 milesAutomaticPetrol1.5L
Cash £17,950
2020 MINI
3-Door Hatch
10,000 milesAutomaticPetrol2.0L
Cash £17,950
2020 Ford
Kuga
31,000 milesAutomaticDiesel2.0L
Cash £19,950
2020 Land Rover
Range Rover Evoque
90,000 milesAutomaticPetrol2.0L
Cash £18,950
2020 Mercedes
E-Class Cabriolet
40,000 milesAutomaticDiesel2.0L
Cash £19,950
2020 Land Rover
Discovery Sport
52,000 milesAutomaticDiesel2.0L
Cash £17,950
2020 Land Rover
Range Rover Evoque
45,000 milesAutomaticDiesel2.0L
Cash £19,950
2024 Vauxhall
Mokka
39,815 milesAutomaticPetrol1.2L
Cash £16,222
2025 Vauxhall
Astra Sports Tourer
6,762 milesManualPetrol1.2L
Cash £19,000
2024 Vauxhall
Mokka
38,520 milesAutomaticPetrol1.2L
Cash £16,000
2023 Nissan
Juke
21,886 milesAutomaticPetrol1.6L
Cash £17,495More used cars in Buckinghamshire under £20K
Used cars in Buckinghamshire under £25,000
2020 BMW
X3
37,000 milesAutomaticDiesel2.0L
Cash £22,950
2018 Mercedes
E-Class
47,000 milesAutomaticPetrol3.0L
Cash £22,950
2020 Audi
Q5
51,000 milesAutomaticDiesel2.0L
Cash £21,950
2023 Jaguar
E-PACE
32,000 milesAutomaticPetrol1.5L
Cash £24,950
2018 Mercedes
GLE
55,000 milesAutomaticDiesel2.1L
Cash £23,950
2023 Hyundai
Tucson
29,850 milesAutomaticPetrol1.6L
Cash £23,995
2022 Peugeot
3008
14,649 milesAutomaticPetrol1.2L
Cash £21,695
2022 Peugeot
3008
16,901 milesAutomaticPetrol1.2L
Cash £21,150
2022 Peugeot
3008
11,890 milesAutomaticPetrol1.2L
Cash £21,850
2022 Peugeot
5008
30,343 milesAutomaticPetrol1.2L
Cash £22,490
2023 Hyundai
Tucson
8,449 milesAutomaticPetrol1.6L
Cash £21,995
2022 Peugeot
3008
6,339 milesAutomaticPetrol1.2L
Cash £22,350More used cars in Buckinghamshire under £25K
Used cars in Buckinghamshire under £30,000
2023 Land Rover
Discovery Sport
36,000 milesAutomaticPetrol2.0L
Cash £29,950
2023 Land Rover
Discovery Sport
25,000 milesAutomaticDiesel2.0L
Cash £27,950
2022 MINI
Countryman
10,000 milesAutomaticPetrol2.0L
Cash £26,950
2023 Hyundai
Santa Fe
39,000 milesAutomaticPetrol1.6L
Cash £26,450
2022 Land Rover
Range Rover Sport
49,000 milesAutomaticPetrol2.0L
Cash £29,950
2024 Toyota
Corolla Touring Sports
13,634 milesAutomaticPetrol2.0L
Cash £27,050
2023 Toyota
RAV4 Hybrid
25,255 milesAutomaticPetrol2.5L
Cash £29,472
2024 Toyota
RAV4 Hybrid
30,580 milesAutomaticPetrol2.5L
Cash £28,002
2024 Toyota
Corolla Touring Sports
8,496 milesAutomaticPetrol2.0L
Cash £27,957
2024 Toyota
Corolla
5,092 milesAutomaticPetrol2.0L
Cash £26,005
2024 Volkswagen
Tiguan
41,526 milesAutomaticDiesel2.0L
Cash £26,999
2024 Toyota
RAV4 Hybrid
23,538 milesAutomaticPetrol2.5L
Cash £28,999More used cars in Buckinghamshire under £30K
Used cars in Buckinghamshire under £40,000
2021 Jeep
Wrangler
25,000 milesAutomaticPetrol2.0L
Cash £34,950
2018 BMW
M6 Gran Coupe
39,000 milesAutomaticPetrol4.4L
Cash £34,950
2020 Porsche
Panamera
58,000 milesAutomaticPetrol2.9L
Cash £35,950
2023 Land Rover
Discovery
66,000 milesAutomaticDiesel3.0L
Cash £36,950
2023 Porsche
Cayenne
37,000 milesAutomaticPetrol2.9L
Cash £39,950
2023 Porsche
Cayenne Coupe
68,000 milesAutomaticPetrol3.0L
Cash £38,950
2024 BMW
X3
20,692 milesAutomaticPetrol2.0L
Cash £33,691
2024 Toyota
RAV4 Hybrid
14,515 milesAutomaticPetrol2.5L
Cash £35,915
2025 BMW
4 Series
24,431 milesAutomaticPetrol3.0L
Cash £38,990
2023 Maserati
Levante
7,867 milesAutomaticPetrol2.0L
Cash £37,800
2020 BMW
X6
48,907 milesAutomaticPetrol3.0L
Cash £38,700
2022 Volvo
XC90
47,203 milesAutomaticPetrol2.0L
Cash £36,500More used cars in Buckinghamshire under £40K
Used cars in Buckinghamshire under £50,000
2024 Porsche
Taycan
16,000 milesAutomaticElectric
Cash £44,950
2026 Porsche
Macan
37,000 milesAutomaticPetrol2.9L
Cash £44,950
2019 Volkswagen
California
58,000 milesAutomaticDiesel2.0L
Cash £44,950
2026 Porsche
Macan
11,000 milesAutomaticPetrol2.0L
Cash £44,950
2023 Jaguar
F-Pace
21,000 milesAutomaticPetrol5.0L
Cash £49,950
2025 Land Rover
Defender 110
63,000 milesAutomaticDiesel3.0L
Cash £44,950
2022 Land Rover
Defender 90
48,000 milesAutomaticDiesel3.0L
Cash £42,950
2023 Audi
Q8
39,984 milesAutomaticPetrol3.0L
Cash £44,990
2024 Mercedes
AMG C43 Saloon
8,297 milesAutomaticPetrol2.0L
Cash £44,990
2026 Mercedes
GLC
15,000 milesAutomaticPetrol2.0L
Cash £46,995
2024 Porsche
Taycan
41,000 milesAutomaticElectric
Cash £45,995
2025 Audi
Q8 e-tron
14,148 milesAutomaticElectric
Cash £45,300More cars in Buckinghamshire under £50K
Used cars in Buckinghamshire over £50,000
2025 Land Rover
Defender 110
16,000 milesAutomaticDiesel3.0L
Cash £58,950
2025 Land Rover
Defender 90
42,000 milesAutomaticDiesel3.0L
Cash £51,950
2023 Mercedes
GLE
24,000 milesAutomaticDiesel2.9L
Cash £51,950
2024 Aston Martin
DBX
60,000 milesAutomaticPetrol4.0L
Cash £70,000
2024 Bentley
Continental GT Convertible
9,345 milesAutomaticPetrol6.0L
Cash £174,990
2026 Land Rover
Range Rover
18,459 milesAutomaticDiesel3.0L
Cash £81,990
2023 BMW
X6
15,562 milesAutomaticDiesel3.0L
Cash £54,990
2023 Aston Martin
Vantage
4,054 milesAutomaticPetrol4.0L
Cash £84,990
2020 Bentley
Bentayga
40,000 milesAutomaticPetrol4.0L
Cash £109,000
2023 Mercedes
V-Class
14,452 milesAutomaticDiesel2.0L
Cash £55,200
2023 Mercedes
V-Class
15,442 milesAutomaticDiesel2.0L
Cash £54,300
2023 Mercedes
V-Class
21,423 milesAutomaticDiesel2.0L
Cash £57,300More used cars in Buckinghamshire over £50K
