2023 Audi A3

1.0 TFSI 30 Technik Manual FWD Euro 6 (s/s) 5dr Sportback (108 bhp)

£16,995

Fair price: within 8% of the typical £16,028 for this model, age and mileage, drawing on 6,532 adverts of this make and model.

Overview

Make: Audi
Model: A3
Trim: TECHNIK
Version: 1.0 TFSI 30 Technik Manual FWD Euro 6 (s/s) 5dr Sportback (108 bhp)
Mileage: 29,866 miles
Year: 2023
Fuel type: Petrol
Body type: Hatchback
Engine: 1.0 L
Gearbox: Manual
Power: 108 bhp
Seats: 5
CO2: 125 g/km
Colour: Blue
Doors: 5
Driven wheels: Front Wheel Drive
Engine badge: TFSI
Emissions standard: Euro 6

About this car

This 2023 Audi A3 Technik is advertised with 29,866 miles, approximately 3,100 above the typical mileage for its age. Its asking price of £16,995 is £967 above our estimate of £16,028. To estimate its market asking price, we analyse UK dealer adverts for 6,532 Audi A3 cars across different ages and specifications. We first recorded this car for sale 26 days ago. Its MOT is recorded as valid until 14 August 2027. The advertised mileage is consistent with the latest MOT reading. It is advertised by Moduron GP Motors Cyf in Caernarfon.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 September 2026, 26 days ago. Advert duration calculated on 21 October 2026.

Recorded asking prices
Date observed	Asking price
25 September 2026	£16,995
20 October 2026	£16,995

Price and mileage comparison

Estimated market asking price: £16,028. The asking price is £967 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 6,532 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 3,100 miles higher than typical for a 2023 Audi A3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 14 August 2027. 29,132 miles at the last test.

43 other cars with the same year, trim, gearbox and fuel are for sale from £12,890 to £18,995.

Other matching cars (up to five, cheapest first)
Asking price	Mileage
£12,890	60,439 miles
£13,887	60,063 miles
£14,498	59,057 miles
£14,743	52,482 miles
£14,900	45,138 miles

These cars have covered 6,363–60,439 miles, compared with 29,866 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 A3 cars for sale · 2023 Audi A3 price guide

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Dealer

Moduron GP Motors Cyf, Caernarfon. Across the dealer network: 6 cars for sale.

Dealer postcode: LL54 6DB.