2021 Audi A3

1.5 TFSI 35 Edition 1 S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)

£23,989

Above the going rate: £2,171 over the typical £21,818 for this model, age and mileage, drawing on 6,484 adverts of this make and model.

Overview

Make
Audi
Model
A3
Trim
EDITION 1
Version
1.5 TFSI 35 Edition 1 S tronic FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
Mileage
38,250 miles
Year
2021
Fuel type
Petrol Hybrid
Body type
Hatchback
Engine
1.5 L
Gearbox
Automatic
Power
148 bhp
Seats
5
CO2
137 g/km
Colour
Blue
Doors
5
Driven wheels
Front Wheel Drive
Gearbox version
S tronic
Engine badge
TFSI
Hybrid type
Mild hybrid
Emissions standard
Euro 6

About this car

With 38,250 miles on the clock, this 2021 Audi A3 Edition 1 has done roughly 4,500 fewer miles than a typical 2021 Audi A3. Its asking price of £23,989 is £2,171 above our estimate of £21,818. We use UK dealer asking prices, including 6,484 Audi A3 listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 107 days ago. You can find this car at Stonebrook Motors in Longford.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 5 July 2026, 107 days ago. Advert duration calculated on 20 October 2026.

Recorded asking prices
Date observedAsking price
6 July 2026£23,989
10 July 2026£23,989
19 October 2026£23,989

Price and mileage comparison

Estimated market asking price: £21,818. The asking price is £2,171 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 6,484 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 4,500 miles lower than typical for a 2021 Audi A3.

5 other cars with the same year, trim, gearbox and fuel are for sale from £19,999 to £24,250.

Other matching cars
Asking priceMileage
£19,99939,689 miles
£21,00049,754 miles
£22,75031,892 miles
£24,00019,044 miles
£24,25027,748 miles

These cars have covered 19,044–49,754 miles, compared with 38,250 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 · 2021 Audi A3 price guide

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Dealer

Stonebrook Motors, Longford. Across the dealer network: 28 cars for sale.

Dealer postcode: UB7 0EB.

Vehicle photos