Cars Under £20,000 For Sale, £20k or Less

Used cars under £20,000 for sale

We have 29,779 used cars under £20,000 available today. All cars come with 12 months free breakdown cover (or a discounted upgrade if you're an AA member) and £75 off your next service & MOT.

Latest used cars under £20,000 in stock

£15,128
Mercedes-Benz A Class 1.3 A200 AMG Line 7G-DCT Euro 6 (s/s) 5dr
- 2018
- •
- 47,058 miles
- •
- Petrol
- •
- Automatic
OMRG Motors
London
£15,650
Tesla Model 3 (Dual Motor) Long Range Auto 4WDE 4dr
- 2020
- •
- 62,468 miles
- •
- Electric
- •
- Automatic
OMRG Motors
London
£15,750
Tesla Model 3 (Dual Motor) Long Range Auto 4WDE 4dr
- 2021
- •
- 78,164 miles
- •
- Electric
- •
- Automatic
OMRG Motors
London
£15,760
Kia XCeed 1.6 GDi 8.9kWh 3 DCT Euro 6 (s/s) 5dr
- 2023
- •
- 42,483 miles
- •
- Petrol Plug-In Hybri
- •
- Automatic
OMRG Motors
London
£15,875
Ford Puma 1.0T EcoBoost MHEV ST-Line Vignale DCT Euro 6 (s/s) 5dr
- 2021
- •
- 45,733 miles
- •
- Petrol
- •
- Automatic
OMRG Motors
London
£16,250
Mercedes-Benz B Class 1.3 B180 AMG Line Edition (Premium) 7G-DCT Euro 6 (s/s) 5dr
- 2022
- •
- 68,332 miles
- •
- Petrol
- •
- Automatic
OMRG Motors
London

AA Inspected used cars under £20k

This vehicle has passed an AA inspection

£16,390
Mini Convertible 2.0 John Cooper Works Convertible 2dr Petrol Steptronic Euro 6 (
- 2018
- •
- 57,000 miles
- •
- Petrol
- •
- Automatic
Automatic Motors Ltd
West Drayton
This vehicle has passed an AA inspection

£16,490
Maserati Levante 3.0D V6 SUV 5dr Diesel ZF 4WD Euro 6 (s/s) (275 ps)
- 2018
- •
- 91,900 miles
- •
- Diesel
- •
- Automatic
Automatic Motors Ltd
West Drayton
This vehicle has passed an AA inspection

£16,490
Audi Q5 2.0 TDI 40 S line SUV 5dr Diesel S Tronic quattro Euro 6 (s/s) (
- 2018
- •
- 72,100 miles
- •
- Diesel
- •
- Automatic
Automatic Motors Ltd
West Drayton

Want extra reassurance before buying?

Consider a pre-purchase vehicle inspection. An independent AA mechanic will check for any issues, helping you avoid costly surprises.

Book a vehicle inspection

Selling made easy with a free instant valuation

Enter your reg number below to get a valuation estimate from our trusted partner Motorway.

If you proceed to sell your vehicle through Motorway, a service fee will be applicable upon sale, calculated based on the final sale price. See the Motorway website for more information.

Please note: If you tap 'Get a valuation' you will be taken directly to the Motorway website.

Used cars under £20,000 from Manufacturer Approved Dealers

Vehicles inspected by the dealer to ensure they meet the manufacturer's standards

£15,249
VOLKSWAGEN POLO 1.0 Tsi Style Hatchback 5Dr Petrol Manual Euro 6 (S/S) (95 Ps)
- 2022
- •
- 11,337 miles
- •
- Petrol
- •
- Manual
Lookers Volkswagen Battersea
London
£16,212
TOYOTA YARIS 1.5 Vvt-H Design Hatchback 5Dr Petrol Hybrid E-Cvt Euro 6 (S/S)
- 2023
- •
- 14,152 miles
- •
- Hybrid
- •
- Automatic
Lookers Volkswagen Battersea
London
£16,699
VOLKSWAGEN TAIGO 1.0 Tsi R-Line Suv 5Dr Petrol Manual Euro 6 (S/S) (110 Ps)
- 2022
- •
- 20,317 miles
- •
- Petrol
- •
- Manual
Lookers Volkswagen Battersea
London
£16,799
VOLKSWAGEN POLO 1.0 Tsi R-Line Hatchback 5Dr Petrol Manual Euro 6 (S/S) (95 Ps)
- 2022
- •
- 6,732 miles
- •
- Petrol
- •
- Manual
Lookers Volkswagen Battersea
London
£16,949
VOLKSWAGEN POLO 1.0 Tsi Life Hatchback 5Dr Petrol Manual Euro 6 (S/S) (95 Ps)
- 2024
- •
- 14,701 miles
- •
- Petrol
- •
- Manual
Lookers Volkswagen Battersea
London
£17,102
VOLKSWAGEN POLO 1.0 Tsi Life Hatchback 5Dr Petrol Dsg Euro 6 (S/S) (95 Ps)
- 2025
- •
- 16,735 miles
- •
- Petrol
- •
- Automatic
Lookers Volkswagen Battersea
London

Why buy through The AA

Trusted dealers only

All dealers have committed to AA Cars Standards to give you peace of mind.

All vehicles checked

Vehicle history, MOT, mileage, accident and police reports are all checked - on every vehicle.

Exclusive AA offers

12 months free breakdown cover (or discounted upgrade if you're an AA member) and £75 off a Service & MOT. T&Cs apply.

Used Automatic cars under £20,000 For Sale

£15,128
Mercedes-Benz A Class 1.3 A200 AMG Line 7G-DCT Euro 6 (s/s) 5dr
- 2018
- •
- 47,058 miles
- •
- Petrol
- •
- Automatic
OMRG Motors
London
£15,650
Tesla Model 3 (Dual Motor) Long Range Auto 4WDE 4dr
- 2020
- •
- 62,468 miles
- •
- Electric
- •
- Automatic
OMRG Motors
London
£15,750
Tesla Model 3 (Dual Motor) Long Range Auto 4WDE 4dr
- 2021
- •
- 78,164 miles
- •
- Electric
- •
- Automatic
OMRG Motors
London