Used (2021) Audi TT S-Line 245 HP | Super price
2021 | 2.0 TFSI 45 S line S Tronic
- 2021
- 27,863 miles
- Trim level: S-Line
- 2.0L Petrol
- Coupe
- Automatic
- 245 HP (180 kW)
- mpg: 7.2
- CO2: 164 g CO2/km comb.
- Details
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Price checked by AutoUncle
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2021 | 2.0 TFSI 45 S line S Tronic
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Used Audi TT
Factors that affect the depreciation of a Audi TT:
- Mileage driven
- Maintenance
- Service history
Depreciation is an important part of calculating the total cost of owning a Audi TT. In addition to the monthly depreciation of £2, you should also factor in fuel costs, road tax, insurance and maintenance (including tyres and car washes) to get the full monthly cost.
Model year | Price range* | Avg. Price | Depreciation | Cars for sale |
|---|---|---|---|---|
2023 Audi TT | £19,200 - £38,000 | £27,469 | -£3,800 | 54 |
2024 Audi TT | £18,899 - £39,999 | £25,444 | -£4,880 | 11 |
2022 Audi TT | £18,087 - £29,495 | £25,060 | -£1,200 | 66 |
2021 Audi TT | £17,579 - £27,495 | £23,218 | -£1,880 | 60 |
2020 Audi TT | £15,990 - £29,240 | £22,017 | -£1,800 | 50 |
2019 Audi TT | £16,499 - £32,500 | £21,602 | -£20 | 101 |
2018 Audi TT | £9,895 - £19,988 | £14,827 | -£2,460 | 74 |
2017 Audi TT | £10,990 - £20,450 | £14,740 | -£500 | 95 |
2016 Audi TT | £8,499 - £17,299 | £12,555 | -£320 | 80 |
2015 Audi TT | £8,699 - £15,999 | £11,840 | -£260 | 78 |
2014 Audi TT | £4,995 - £14,995 | £8,767 | -£860 | 19 |
2013 Audi TT | £4,995 - £10,995 | £7,593 | -£320 | 37 |
2012 Audi TT | £2,395 - £10,995 | £7,274 | -£140 | 34 |
2010 Audi TT | £3,500 - £19,199 | £6,674 | -£320 | 33 |
2005 Audi TT | £1,995 - £12,500 | £6,351 | +£1,920 | 19 |
2006 Audi TT | £1,999 - £14,995 | £5,613 | -£420 | 11 |
2011 Audi TT | £3,495 - £12,995 | £5,594 | -£260 | 34 |
2009 Audi TT | £2,749 - £5,995 | £4,304 | - | 25 |
2007 Audi TT | £2,995 - £5,999 | £4,176 | -£100 | 25 |
2008 Audi TT | £2,299 - £6,000 | £3,870 | -£100 | 22 |
*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: 7 January 2026
Variant | Price range* | Avg. Price | Depreciation | Cars for sale |
|---|---|---|---|---|
Audi TT Advanced | £15,995 - £36,995 | £28,544 | - | < 10 |
Audi TT Comfort | £4,995 - £40,490 | £23,587 | -£2,280 | < 10 |
Audi TT Black Edition | £5,995 - £29,834 | £19,369 | +£360 | 199 |
Audi TT Sport | £4,495 - £26,495 | £15,269 | -£500 | 260 |
🏆 The most popular Audi TT S-Line | £5,000 - £25,195 | £15,213 | +£900 | 345 |
Audi TT Design | £2,500 - £36,990 | £15,121 | -£1,980 | 20 |
Audi TT Performance | £1,995 - £10,000 | £4,925 | +£440 | 14 |
💰 The budget choice Audi TT Business | £2,995 - £6,990 | £4,460 | -£460 | < 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: 7 January 2026
The Business is the cheapest entry point with an average price of £4,460.
Accuracy will improve as more cars from this variant become available
There are the most S-Line for sale right now (345), which gives you the most options to choose from.
The S-Line has held its price stable with minimal loss in value over the past year (+£900).
Month | Average market price | Lowest market price | Highest market price | Calculation method |
|---|---|---|---|---|
| 2025 - January | £21,280 | £19,240 | £23,320 | Estimate |
| 2025 - February | £21,360↗ | £19,240 | £23,500 | Estimate |
| 2025 - March | £21,320↘ | £19,300 | £23,360 | Estimate |
| 2025 - April | £21,100↘ | £19,180 | £23,020 | Estimate |
| 2025 - May | £21,080↘ | £19,300 | £22,880 | Estimate |
| 2025 - June | £21,120↗ | £18,960 | £23,280 | Estimate |
| 2025 - July | £21,040↘ | £18,760 | £23,320 | Estimate |
| 2025 - August | £21,360↗ | £19,120 | £23,600 | Estimate |
| 2025 - September | £21,520↗ | £19,080 | £23,980 | Estimate |
| 2025 - October | £21,460↘ | £19,140 | £23,800 | Estimate |
| 2025 - November | £21,500↗ | £19,020 | £23,980 | Estimate |
| 2025 - December | £21,260↘ | £19,220 | £23,300 | Estimate |
| 2026 - February | £21,340↗ | - | - | Forecast |
| 2026 - March | £21,380↗ | - | - | Forecast |
| 2026 - April | £21,420↗ | - | - | Forecast |
| 2026 - May | £21,480↗ | - | - | Forecast |
| 2026 - June | £21,520↗ | - | - | Forecast |
All estimates and forecasts are based on actual market data
Last updated: 7 January 2026
Average Monthly Depreciation
A summary of the past 12 and an estimation of the next 6 months.
Past 12 months
-£20
Next 6 months
£260
Price checked by AutoUncle
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Audi TT offers remarkable driving comfort and its design has received various awards. At AutoUncle, we've assembled an impressive collection of 1,042 used Audi TT cars in the UK compiled from numerous dealership websites and online marketplaces.
Currently, the prices for a pre-owned Audi TT start at £2,995 and go up to £29,500.
The used car price of an Audi TT is determined by a number of factors, the most important of which are the year of manufacturing, engine capacity and power, fuel efficiency, car mileage along with the level of equipment in the car.
For example, a newer model with fewer miles recorded, or a more luxurious variant with a powerful engine, typically commands a higher price than a car from an older model year, with higher mileage and no optional extras.
The following equipment variants are the most populare ones for the Audi TT:
While calculating the cost of a used Audi TT, it's key to evaluate vehicles with equivalent engines and accessories. If you don't, you might draw an inaccurate conclusion about which car to buy.
The number one fuel selection for the Audi TT is petrol.
Fuel types for Audi TT:
Your driving tendencies should play a significant role in your fuel type selection. 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, plug-in hybrid and petrol work well for short trips. If you drive long distances on a daily basis, an electric car is good - especially if you can charge at home or at work. If you have a daily commute over longer distances, a modern electric car can be a great choice - especially if you have access to charging at home or at work. Diesel cars may still be relevant in some cases with very long journeys and lack of charging options. Note that diesel engines with significant emissions have faced entry bans in cities across numerous countries.
The Audi TT comes in various body types, coupe being the most popular. A coupe is a type of body design that prioritises style and sporty driving. The chassis is typically tighter and stronger than that of a sedan or SUV. This type of car is mostly for people without kids and who tend to travel light. Coupes are typically more expensive to buy than their equivalent sedan or hatchback sister models.
Whilst the German Audi TT is among the best selling cars in its segment there are otheralternative cars.
Favored alternatives for the Audi TT
With a selection of 1,733 available models on AutoUncle, the BMW 420 clearly stands out as the top alternative to the Audi TT. The BMW 420 has an average price tag of £17,750.
The Mazda MX5 is a strong option in this segment, with 689 cars currently for sale on AutoUncle and an average price of £14,695. Another recommended alternative is BMW Z4 with 551 cars for sale an average price tag of £16,950.
When considering an electric vehicle in the same category as the Audi TT, these are some potential options:
Haven't found an electric car that resonates with you? Take a look at all our available electric cars here.