2021 Audi Q3

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

£19,891

Above the going rate: £2,315 over the typical £17,576 for this model, age and mileage, drawing on 3,443 adverts of this make and model.

Overview

Make
Audi
Model
Q3
Trim
S LINE
Version
1.5 TFSI CoD 35 S Line Manual FWD Euro 6 (s/s) 5dr (148 bhp)
Mileage
54,001 miles
Year
2021
Fuel type
Petrol
Body type
SUV
Engine
1.5 L
Gearbox
Manual
Power
148 bhp
Seats
5
CO2
157 g/km
Colour
Blue
Doors
5
Driven wheels
Front Wheel Drive
Engine badge
TFSI; CoD
Emissions standard
Euro 6

About this car

With 54,001 miles on the clock, this 2021 Audi Q3 S Line has done roughly 12,800 more miles than a typical 2021 Audi Q3. Our estimated market asking price is £17,576. This car is advertised at £19,891, which is £2,315 above that figure. We use UK dealer asking prices, including 3,443 Audi Q3 listings, and account for the car’s age, mileage and specification. Since we first spotted the advert 104 days ago, the asking price has dropped by £104. Our latest MOT record expired on 1 September 2026. Check the current position with the dealer. Our comparison with the latest MOT reading has not flagged a mileage discrepancy. You can find this car at Sinclair Group in Bridgend.

Stock data from 19 October 2026.

How we estimate prices and check cars

Price history

First seen on 8 July 2026, 104 days ago. Advert duration calculated on 20 October 2026. Net asking-price reduction: £104 from the first recorded £19,995. 1 price reduction recorded, the latest observed on 4 October 2026.

Recorded asking prices
Date observedAsking price
9 July 2026£19,995
11 July 2026£19,995
4 October 2026£19,891
19 October 2026£19,891

Price and mileage comparison

Estimated market asking price: £17,576. The asking price is £2,315 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 3,443 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 12,800 miles higher than typical for a 2021 Audi Q3.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.

MOT

MOT valid until 1 September 2026. 45,838 miles at the last test.

29 other cars with the same year, trim, gearbox and fuel are for sale from £11,550 to £22,990.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£11,550101,466 miles
£13,44099,000 miles
£14,30081,642 miles
£15,50080,530 miles
£16,00073,600 miles

These cars have covered 11,939–101,466 miles, compared with 54,001 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 Q3 cars for sale · 2021 Audi Q3 price guide

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Dealer

Sinclair Group, Bridgend. Across the dealer network: 9 branches, 1,239 cars for sale.

Dealer postcode: CF31 3NB.

Dealer opening hours

Monday
09:00-18:00
Tuesday
09:00-18:00
Wednesday
09:00-18:00
Thursday
09:00-18:00
Friday
09:00-18:00
Saturday
09:00-17:00
Sunday
11:00-16:00

Vehicle photos