Audi A8 Valuation: 184 used car listings analysed

Market overviewPrices and data for March-2026: There are currently 184 used Audi A8 (model years 2003 - 2025) available. Prices range from £5,500 to £59,961, with a median price of £21,496. The most common configuration on the market is a combination of saloon, diesel, and automatic, while the most popular trims include Advanced, Black Edition, Sport. Market dynamics indicate that a vehicle sells in an average of 25 days, and 35.9% of listings have recently seen a price reduction (with discounts up to £12,500). Additionally, 22 vehicles are currently listed below market value. An indicator of durability: the inventory includes models with a mileage of up to 147,000 km (Source: 42 scanned sites).

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How much does the Audi A8 depreciate?

Used Audi A8

A used Audi A8 (2025) model loses about £1232 per month in value.


Factors that affect the depreciation of a Audi A8:
- Mileage driven
- Maintenance
- Service history


Depreciation is an important part of calculating the total cost of owning a Audi A8. In addition to the monthly depreciation of £1232, you should also factor in fuel costs, road tax, insurance and maintenance (including tyres and car washes) to get the full monthly cost.

How much does a used Audi A8 cost? Prices, ratings and depreciation by model year

How much does a used Audi A8 cost? Prices, ratings and depreciation by model year

Model year

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

2024 Audi A8

£52,970 - £90,999£78,2327,300 miles-< 10

2025 Audi A8

£37,844 - £94,000£60,4652,200 miles-£14,78016

2023 Audi A8

£37,844 - £68,998£48,90710,900 miles-£8,600< 10

2022 Audi A8

£34,895 - £53,995£41,89840,500 miles-£8,480< 10

2020 Audi A8

£21,995 - £47,900£31,14644,100 miles+£1,44011

2021 Audi A8

£23,965 - £34,998£29,78057,200 miles-£7,460< 10

2016 Audi A8

£13,250 - £30,499£24,49363,300 miles+£8,54011

2019 Audi A8

£17,499 - £29,990£23,08864,000 miles-£2,64017

2018 Audi A8

£18,795 - £24,999£22,74652,600 miles+£70012

2017 Audi A8

£13,999 - £33,700£20,02871,200 miles-< 10

2015 Audi A8

£14,999 - £25,247£19,27771,900 miles+£2,240< 10

2014 Audi A8

£10,495 - £33,400£18,64658,300 miles-< 10

2013 Audi A8

£6,495 - £17,995£9,916118,300 miles-£520< 10

2012 Audi A8

£5,995 - £13,995£9,810108,000 miles-< 10

2011 Audi A8

£6,650 - £14,999£8,569100,000 miles-< 10

2008 Audi A8

£2,490 - £14,985£7,730123,000 miles-< 10

2010 Audi A8

£5,000 - £6,495£5,996131,300 miles-< 10

*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market

The data is based on the cars currently listed on AutoUncle

Last updated: 17 March 2026

Comparison of Audi A8 variants and prices

Below you can compare prices and depreciation for the 5 most popular Audi A8 variants. The table is updated daily with data from the market in United Kingdom.

Comparison of Audi A8 variants and prices

Variant

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

Audi A8 Black Edition

£21,990 - £94,000£49,47414,700 miles-£2,76039

Audi A8 S-Line

£17,499 - £46,850£28,93150,100 miles-£3,60014
🏆 The most popular

Audi A8 Advanced

£5,995 - £36,950£20,28171,100 miles+£4,66044

Audi A8 Sport

£3,495 - £44,991£18,93268,500 miles-£1,20024
💰 The budget choice

Audi A8 Comfort

£6,650 - £33,700£18,66264,000 miles-£5,46011

*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market

The data is based on the cars currently listed on AutoUncle

Last updated: 17 March 2026

Which variant should you choose?

💰 The budget choice

The Comfort is the cheapest entry point with an average price of £18,662.

🏆 The most popular

There are the most Advanced for sale right now (44), which gives you the most options to choose from.

📈 The best value

The Advanced has held its price stable with minimal loss in value over the past year (+£4,660).

Audi A8 (model year 2025) - Price development for the last 11 months and price projection for the next 6 months (April 2025 - August 2026)

Monthly price data with average prices and price ranges

Month

Average market price

Lowest market price

Highest market price

Calculation method

2025 - April
£81,580
£66,380£96,800
Estimate
2025 - May
£79,600
£69,520£89,680
Estimate
2025 - June
£71,220
£65,380£77,040
Estimate
2025 - July
£69,380
£60,860£77,920
Estimate
2025 - August
£67,740
£53,940£81,540
Estimate
2025 - September
£67,080
£57,460£76,680
Estimate
2025 - October
£63,800
£57,460£70,140
Estimate
2025 - November
£64,280
£57,000£71,580
Estimate
2025 - December
£68,380
£59,980£76,800
Estimate
2026 - January
£68,060
£58,100£78,020
Estimate
2026 - February
£66,800
£54,540£79,060
Estimate
2026 - April
£66,680
--
Forecast
2026 - May
£66,640
--
Forecast
2026 - June
£66,580
--
Forecast
2026 - July
£66,520
--
Forecast
2026 - August
£66,460
--
Forecast

All estimates and forecasts are based on actual market data

Last updated: 17 March 2026

Average Monthly Depreciation

A summary of the past 12 and an estimation of the next 6 months.

Past 12 months

-£14,780

Next 6 months

-£340

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Should your next car be the incredibly popular Audi A8?

The Audi A8 is celebrated for its extraordinary driving comfort and proudly showcases several design awards. AutoUncle showcases a total of 195 cars, each one gathered from an online marketplace or dealership website.

What is the cost of a pre-owned Audi A8?

A used Audi A8 costs between £5,450 for the cheapest variant and £64,995 for the most expensive model.

The popular Audi A8 costs very different determined by mainly five factors: manufacturing year, engine capacity and performance, fuel consumption, the car's mileage along with trim level.

For example, a newer model with fewer miles recorded, or a more luxurious variant with a powerful engine, typically commands a higher price than an earlier version with less equipment and higher mileage.

Does the Audi A8 offer multiple trim lines?

When assessing the price of a used Audi A8, it's essential to examine vehicles that have the same engines and features. Otherwise, you might draw an inaccurate conclusion about which car to purchase.

Is the Audi A8 available with multiple fuel options?

Diesel is the foremost fuel option for the Audi A8.

Audi A8 is available with the following fuel types:

  • Audi A8 diesel: 120 cars currently available with an average price of £23,091
  • Audi A8 petrol: 49 cars currently available with an average price of £26,101
  • Audi A8 plug-in hybrid: Currently there is 24 cars available on AutoUncle with an average price of £34,268
  • Audi A8 hybrid: Currently AutoUncle has 2 cars available with an average price of £54,732

In order to choose the right fuel type, you need to ask yourself the following questions: On a regular week, how far do you drive? Do you engage in many brief trips, or are your drives generally longer in distance?

Electric cars, plug-in hybrids and petrol are great for short distances. For long daily driving, electric cars are a strong choice if you can charge. For longer daily commutes, a modern electric car is often suitable - especially if you can charge at home or at work. In a few cases with long journeys and limited charging infrastructure, diesel can be a practical solution. It's important to consider that in some countries, diesel engines with high emissions are prohibited from entering cities.

What body types do the Audi A8 have?

On AutoUncle, the Audi A8 is exclusively offered in the sedan body style. Saloons or sedans most often have four doors, and this body type is, therefore, popular with families. This body style often provides a balanced combination of performance, fuel efficiency, and safety.

What other cars are there in the same category as Audi A8?

While being remarkably popular, the Audi A8 has some competitors.

Favored alternatives for the Audi A8

  • Jaguar XJ
  • Audi SQ5
  • Porsche Panamera

With a current inventory of 257 available models on AutoUncle, the Jaguar XJ stands out as the top alternative to the Audi A8. On average, the Jaguar XJ costs £6,995.

The next best alternative car is the Audi SQ5 with 203 cars listed for sale featuring an average selling price of £21,495. The Porsche Panamera comes in as the third most popular choice with an average sales price of £39,999 and 190 car for sale at the moment in the UK.

Considering a more eco-friendly alternative to the Audi A8?

If you're open to alternatives beyond the Audi A8 then, here are some great electric alternatives you can consider in the same car segment. The list includes:

Still searching for the ideal electric vehicle? See all our available electric cars here.

All regions for Audi A8

All fuel types for Audi A8