2020 plate

2020 Audi A4 prices

Market data through 10 August 2026 · 48 dealers

£17,998 median asking price · 67 used 2020 A4s with recorded mileage

+2.5% over 30 days

On the same forecourt today, a 2021 costs about 5% more and a 2019 about 13% less. Typical mileage on a 2020 is 51,578.

Roughly £347/month on the midpoint price — 60 months, £1,800 deposit, representative 10.9% APR — indicative, not a quote. We don't arrange finance; this is here so the price means something in the terms most people buy in.

67
Advertised now
48
Dealers
51,578
Median mileage
57 days
Median time advertised
51%
Have had a price cut
Which 2020 A4s are worth buying? The page above is the whole market. Ask Torq on WhatsApp which of the cars actually for sale are the good ones.

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What people are asking for a 2020 A4

Position in the marketAsking price
Cheapest 10%under £13,935
Lower quarterunder £15,940
Midpoint£17,998
Upper quarterover £18,998
Dearest 10%over £21,592

2020 against every other A4 year

YearMedian asking priceMedian mileageAdvertised
2024 £25,143 18,619 82
2023 £21,190 31,640 105
2022 £19,600 41,068 60
2021 £18,952 54,720 59
2020 — this page £17,998 51,578 67
2019 £15,995 58,836 111
2018 £13,492 64,332 53
2017 £11,650 75,351 67
2016 £9,990 85,611 65

More on the Audi A4

How this is measured. 2020 refers to the registration year. Figures are seven-day trailing medians over days that passed our data-quality checks, covering cars with recorded mileage above 1,000.

Comparisons between years describe different cars on sale today — a 2020 car next to a newer one — not one car losing value over time.

Market data through 10 August 2026, based on 7 days of measurements.

Similar cars at this price

Cars sharing this one's part of the market — same sort of age, fuel, size and mileage — regardless of badge.