2021 Audi A3

1.5 TFSI 35 S Line Manual FWD Euro 6 (s/s) 5dr Sportback (148 bhp)

£20,402

Fair price: within 8% of the typical £20,091 for this model, age and mileage, drawing on 6,532 adverts of this make and model.

Overview

Make
Audi
Model
A3
Trim
S LINE
Version
1.5 TFSI 35 S Line Manual FWD Euro 6 (s/s) 5dr Sportback (148 bhp)
Mileage
7,591 miles
Year
2021
Fuel type
Petrol
Body type
Hatchback
Engine
1.5 L
Gearbox
Manual
Power
148 bhp
Seats
5
CO2
136 g/km
Colour
White
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
TFSI
Emissions standard
Euro 6

About this car

This 2021 Audi A3 S Line has covered 7,591 miles, around 35,400 fewer than typical for its age. Our estimated market asking price is £20,091. This car is advertised at £20,402, which is £311 above that figure. We use UK dealer asking prices, including 6,532 Audi A3 listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 21 days ago. The latest MOT record shows an expiry date of 14 April 2027, with the advertised mileage consistent with the recorded reading. It is for sale at York Ward & Rowlatt in Wellingborough.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price history

First seen on 30 September 2026, 21 days ago. Advert duration calculated on 21 October 2026.

Recorded asking prices
Date observedAsking price
30 September 2026£20,402
20 October 2026£20,402

Price and mileage comparison

Estimated market asking price: £20,091. The asking price is £311 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 35,400 miles lower than typical for a 2021 Audi A3.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 14 April 2027. 7,148 miles at the last test.

53 other cars with the same year, trim, gearbox and fuel are for sale from £12,936 to £20,060.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£12,93683,041 miles
£12,99584,920 miles
£13,79978,694 miles
£14,42752,604 miles
£14,49571,881 miles

These cars have covered 17,350–84,920 miles, compared with 7,591 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

York Ward & Rowlatt, Wellingborough. Across the dealer network: 164 cars for sale.

Dealer postcode: NN8 4LG.

Dealer opening hours

Monday
08:00-19:00
Tuesday
08:00-19:00
Wednesday
08:00-19:00
Thursday
08:00-19:00
Friday
08:00-19:00
Saturday
08:00-17:00
Sunday
10:00-16:00

Vehicle photos