2021 Audi A7

2.0 TDI 40 S Line S tronic 4WD Euro 6 (s/s) 5dr Sportback (201 bhp)

£23,990

Fair price: within 8% of the typical £24,861 for this model, age and mileage, drawing on 341 adverts of this make and model.

Overview

Make
Audi
Model
A7
Trim
S LINE
Version
2.0 TDI 40 S Line S tronic 4WD Euro 6 (s/s) 5dr Sportback (201 bhp)
Mileage
42,061 miles
Year
2021
Fuel type
Diesel
Body type
Hatchback
Engine
2.0 L
Gearbox
Automatic
Power
201 bhp
Seats
5
CO2
156 g/km
Colour
Grey
Doors
5
Driven wheels
Four Wheel Drive
Gearbox version
S tronic
Engine badge
TDI
Emissions standard
Euro 6

About this car

At 42,061 miles, this 2021 Audi A7 S Line has covered about 10,600 fewer miles than other 2021 Audi A7 cars. Our estimated market asking price is £24,861. This car is advertised at £23,990, which is £871 below that figure. Our estimate draws on 341 Audi A7 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 63 days ago, the asking price has dropped by £3,260. It may give you a starting point for a conversation about price. Its recorded MOT is valid until 22 January 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Harwoods Southampton Audi, based in Chandlers Ford.

Stock data from 18 October 2026.

How we estimate prices and check cars

Price history

First seen on 18 August 2026, 63 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £3,260 from the first recorded £27,250. 5 price reductions recorded, the latest observed on 15 October 2026.

Recorded asking prices
Date observedAsking price
18 August 2026£27,250
19 August 2026£27,990
4 September 2026£27,995
17 September 2026£27,290
29 September 2026£26,990
3 October 2026£24,990
7 October 2026£24,490
15 October 2026£23,990
18 October 2026£23,990

Price and mileage comparison

Estimated market asking price: £24,861. The asking price is £871 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 341 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 10,600 miles lower than typical for a 2021 Audi A7.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 22 January 2027. 37,907 miles at the last test.

9 other cars with the same year, trim, gearbox and fuel are for sale from £21,000 to £27,950.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£21,00076,442 miles
£21,99060,500 miles
£22,99068,155 miles
£22,99050,600 miles
£23,99564,739 miles

These cars have covered 27,208–76,442 miles, compared with 42,061 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all Audi A7 cars for sale · 2021 Audi A7 price guide

Similar cars for less

Dealer

Harwoods Southampton Audi, Chandlers Ford. Across the dealer network: 5 branches, 392 cars for sale.

Dealer postcode: SO53 3DH.

Dealer opening hours

Monday
08:30-18:00
Tuesday
08:30-18:00
Wednesday
08:30-18:00
Thursday
08:30-18:00
Friday
08:30-18:00
Saturday
09:00-17:00
Sunday
10:00-16:00

Vehicle photos