Cars & Vehicles
For Sale
Browse by
Services
Property
Pets
Jobs
Browse by
Used Audi Cars for Sale in Milton Keynes
With 51 used Audi cars for sale in Milton Keynes, discover great-value options to suit your budget.
Search 51 carsPopular Audi models in Milton Keynes
Used Audi A3 for sale
2015 Audi A3 Saloon (2013 - 2016) Saloon Petrol Manual
201546,499 milesTradePetrol1,395 cc
£11,790
Finance from £248 pm
View details
2015 Audi A3 1.4 TFSI CoD S line Saloon 4dr Petrol Manual Euro 6 (s/s) (150 ps) SALOON Petrol Manual
2015108,100 milesTradePetrol1,395 cc
£7,800
Finance from £164 pm
View details
Audi A3 1.5 TFSI CoD S line Sportback S Tronic Euro 6 (s/s) 5dr Petrol Automatic
201877,410 milesTradePetrol
£15,000
Finance from £315 pm
View details
2017 Audi A3 1.4 TFSI Sport 5dr HATCHBACK PETROL Manual
201771,548 milesTradePetrol1,395 cc
£8,990
Finance from £189 pm
View details
Used Audi A1 for sale
2020 Audi A1 1.0 TFSI 25 S line Sportback Euro 6 (s/s) 5dr HATCHBACK Petrol Manual
2020102,000 milesTradePetrol999 cc
£10,800
Finance from £227 pm
View details
2019 Audi A1 1.0 TFSI 30 SE Sportback 5dr Petrol Manual Euro 6 (s/s) (116 ps) Hatchback Petrol Ma...
201941,100 milesTradePetrol999 cc
£12,355
View details
2019 Audi A1 30 TFSI Sport 5dr HATCHBACK PETROL Manual
201936,998 milesTradePetrol999 cc
£12,664
View details
2016 Audi A1 1.6 TDI SE 5dr HATCHBACK DIESEL Manual
201674,467 milesTradeDiesel1,598 cc
£7,190
Finance from £151 pm
View details
Used Audi A4 for sale
2017 Audi A4 Avant 1.4 TFSI Sport Euro 6 (s/s) 5dr ESTATE Petrol Manual
201776,281 milesTradePetrol1,395 cc
£7,990
Finance from £168 pm
View details
2014 Audi A4 1.8 TFSI Black Edition Euro 6 (s/s) 4dr SALOON Petrol Manual
201486,211 milesTradePetrol1,798 cc
£5,990
Finance from £126 pm
View details
2014 Audi A4 2.0 TDI Black Edition quattro Euro 5 (s/s) 4dr SALOON Diesel Manual
2014130,441 milesTradeDiesel1,968 cc
£5,250
Finance from £111 pm
View details
2021 Audi A4 Avant 2.0 TDI 35 Sport Edition S Tronic Euro 6 (s/s) 5dr ESTATE Diesel Automatic
2021102,000 milesTradeDiesel1,968 cc
£13,800
Finance from £290 pm
View details
Used Audi A5 for sale
Audi A5 2.0 TDI Black Edition Plus quattro Euro 5 (s/s) 2dr Diesel Manual
2015110,000 milesTradeDiesel
£6,800
Finance from £143 pm
View details
Audi, A5, Coupe, 2008, Semi-Auto, 1798 (cc), 2 doors
2008198,084 milesPrivatePetrol1,798 cc
£1,950
View details
Audi, A5, Convertible, 2015, Semi-Auto, 2995 (cc), 2 doors
201562,576 milesPrivatePetrol2,995 cc
£10,500
View details
Audi, A5, Hatchback, 2012, Semi-Auto, 2967 (cc), 5 doors
2012146,668 milesPrivateDiesel2,967 cc
£5,000
View details
Used Audi Q3 for sale
2018 Audi Q3 1.4 TFSI CoD Sport SUV 5dr Petrol Manual Euro 6 (s/s) (150 ps) ESTATE Petrol Manual
201857,000 milesTradePetrol1,395 cc
£11,100
View details
2018 Audi Q3 1.4 TFSI CoD S line Edition SUV 5dr Petrol Manual Euro 6 (s/s) (150 ps) SUV Petrol M...
201857,629 milesTradePetrol1,395 cc
£12,606
Finance from £265 pm
View details
2018 Audi Q3 1.4 TFSI CoD Sport SUV 5dr Petrol Manual Euro 6 (s/s) (150 ps) ESTATE Petrol Manual
201869,859 milesTradePetrol1,395 cc
£10,045
View details
2015 Audi Q3 2.0 TDI SE Euro 6 (s/s) 5dr ESTATE Diesel Manual
2015124,000 milesTradeDiesel1,968 cc
£5,790
Finance from £122 pm
View details
Buying a used Audi
The things you need to know
Frequently Asked Questions
According to 2025 UK vehicle licensing data, there are around 2.1 million licensed Audi cars on UK roads.
The Audi A1 is usually the best Audi for first-time drivers because it is compact, easier to park and generally cheaper to insure than larger Audi models. The A3 can also work for buyers who want more space.
The Audi Q3 and Q5 are among the most popular Audi SUV models on Gumtree. The Q3 suits compact premium SUV buyers, while the Q5 offers more family space.
Based on UK insurance groups, lower-powered Audi A1 versions are typically among the cheapest Audi models to insure. Insurance costs still depend on the exact version, driver profile, location and insurer.
The Audi A1 has one of the highest listed MPG figures among Audi models on Gumtree, at around 57.6 mpg. Listed MPG can differ from real-world fuel economy depending on driving conditions, engine and vehicle condition.
Discover your next Audi on Gumtree
How to find the best Audi deals on Gumtree
To find the best Audi deals on Gumtree, use filters to narrow your search by model, price, mileage, and location. Focus on popular models that offer strong value and availability. Check new listings frequently, as the best deals sell quickly, and look for private sellers who provide full details and maintenance history. Always verify the car’s MOT history and V5 registration document before committing.
Types of sellers you’ll find on Gumtree
Private sellers: Individuals selling their own Audi; usually cheaper with no dealer fees and room for negotiation, though they offer no warranty.
Dealers / Trade Sellers: Includes independent sellers and official Audi dealerships. Prices are typically higher, but they often provide extra protection, finance options, and added peace of mind.
Top things to check when buying a used Audi
Check the MOT History: Use the free UK Government MOT Check service to look for passes, failures, and recurring advisories.
Review the Service History: Ensure the car has a documented history of regular maintenance and oil changes.
Buy a Full Vehicle History Report: Use services like HPI to check if the car has been written off, stolen, or has outstanding finance.
Can I finance a used Audi?
Yes, you can finance a used Audi to spread the cost into monthly payments. On Gumtree, you can explore finance options directly from listings via CarMoney. This allows you to compare deals and check eligibility without affecting your credit score.