2023 Audi A5

2.0 TDI 35 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (161 bhp)

£23,395

Fair price: within 8% of the typical £22,858 for this model, age and mileage, drawing on 1,858 adverts of this make and model.

Overview

Make
Audi
Model
A5
Trim
S LINE
Version
2.0 TDI 35 S Line S tronic FWD Euro 6 (s/s) 5dr Sportback (161 bhp)
Mileage
44,234 miles
Year
2023
Fuel type
Diesel Hybrid
Body type
Hatchback
Engine
2.0 L
Gearbox
Automatic
Power
161 bhp
Seats
5
CO2
137 g/km
Colour
Blue
Doors
5
Driven wheels
Front Wheel Drive
Gearbox version
S tronic
Engine badge
TDI
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

This 2023 Audi A5 S Line is advertised with 44,234 miles, approximately 16,200 above the typical mileage for its age. Our estimated market asking price is £22,858. This car is advertised at £23,395, which is £537 above that figure. We use UK dealer asking prices, including 1,858 Audi A5 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 42 days ago, the asking price has dropped by £1,100. MOT records show an expiry date of 23 July 2027, and the latest recorded mileage is consistent with the advert. The seller is Donnelly Motorstore Dungannon, based in Dungannon.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 10 September 2026, 42 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £1,100 from the first recorded £24,495. 2 price reductions recorded, the latest observed on 1 October 2026.

Recorded asking prices
Date observedAsking price
10 September 2026£24,495
24 September 2026£23,795
1 October 2026£23,395
21 October 2026£23,395

Price and mileage comparison

Estimated market asking price: £22,858. The asking price is £537 above 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 1,858 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 16,200 miles higher than typical for a 2023 Audi A5.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 23 July 2027. 44,090 miles at the last test.

74 other cars with the same year, trim, gearbox and fuel are for sale from £15,490 to £29,900.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£15,490107,000 miles
£18,490107,000 miles
£20,88055,343 miles
£21,14947,079 miles
£21,29575,081 miles

These cars have covered 5,900–107,000 miles, compared with 44,234 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 A5 cars for sale · 2023 Audi A5 price guide

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Dealer

Donnelly Motorstore Dungannon, Dungannon. Across the dealer network: 32 branches, 1,242 cars for sale.

Dealer postcode: BT70 1RX.

Dealer opening hours

Monday
08:45-17:30
Tuesday
08:45-17:30
Wednesday
08:45-17:30
Thursday
08:45-19:30
Friday
08:45-17:30
Saturday
09:00-13:00
Sunday
None

Vehicle photos