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2021 Audi Q4 e-tron • Compare 35 used cars with valuation

Average sales data

Avg. price

£20,738

Cars found

36

Depreciation

-

Avg. sale time

41 days

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Price checked by AutoUncle

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Carwow

Used Audi Q4 e-tron S-Line 150 kW (204 HP) 2023 SUV
2023
(2023) Audi Q4 e-tron S-Line 204 HP
£21,849

Good price

You save £1,551
IP256HW

0 g CO2/km comb. - 150 kW (204 HP) - 16.5 Kwh/100 km

Carwow

Used Audi Q4 e-tron Sport 125 kW (170 HP) 2022 SUV
2022
(2022) Audi Q4 e-tron Sport 170 HP
£18,060

Fair price

You save £440
WS111SL

0 g CO2/km comb. - 125 kW (170 HP) - 17.0 Kwh/100 km

Carwow

Used Audi Q4 e-tron S-Line 150 kW (204 HP) 2022 Black SUV
2022
(2022) Audi Q4 e-tron S-Line 204 HP
£21,660

Good price

You save £1,540
LS12 2QN Armley, West Yorkshire

0 g CO2/km comb. - 150 kW (204 HP) - 16.5 Kwh/100 km

Carwow

Used Audi Q4 e-tron S-Line 150 kW (204 HP) 2023 SUV
2023
(2023) Audi Q4 e-tron S-Line 204 HP
£18,970

Super price

You save £2,630
EN88DY

0 g CO2/km comb. - 150 kW (204 HP) - 16.5 Kwh/100 km

autouncle-certified

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

Featured deals

Verified Dealers

Carwow

Used Audi Q4 e-tron S-Line 125 kW (170 HP) 2022 SUV
2022
(2022) Audi Q4 e-tron S-Line 170 HP
£20,690

Fair price

Estimated price £20,073
S60 5BD Catcliffe, South Yorkshire

0 g CO2/km comb. - 125 kW (170 HP) - 17.0 Kwh/100 km

Carwow

Used Audi Q4 e-tron S-Line 219 kW (299 HP) 2023 Blue SUV
2023
(2023) Audi Q4 e-tron S-Line 299 HP
£22,295

Super price

You save £3,005
LE10 3DJ Leicestershire, Leicestershire

0 g CO2/km comb. - 219 kW (299 HP) - 17.9 Kwh/100 km

Carwow

Used Audi Q4 e-tron Sport 125 kW (170 HP) 2022 Grey SUV
2022
(2022) Audi Q4 e-tron Sport 170 HP
£22,124

Fair price

Estimated price £21,280
LE12 7AT Mountsorrel, Leicestershire

0 g CO2/km comb. - 125 kW (170 HP) - 17.0 Kwh/100 km

Carwow

Used Audi Q4 e-tron Sport 150 kW (204 HP) 2023 Grey SUV
2023
(2023) Audi Q4 e-tron Sport 204 HP
£24,960

Fair price

You save £340
ME5 9QG Kent, Kent

0 g CO2/km comb. - 150 kW (204 HP) - 16.5 Kwh/100 km

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Carwow

Used Audi Q4 e-tron S-Line 150 kW (204 HP) 2022 Grey SUV
2022
(2022) Audi Q4 e-tron S-Line 204 HP
£18,800

Fair price

You save £200
ME5 9QG Kent, Kent

0 g CO2/km comb. - 150 kW (204 HP) - 16.5 Kwh/100 km

Carwow

Used Audi Q4 e-tron S-Line 125 kW (170 HP) 2022 Black SUV
2022
(2022) Audi Q4 e-tron S-Line 170 HP
£16,700

Fair price

Estimated price £16,122
WS11 1SL Staffordshire, Staffordshire

0 g CO2/km comb. - 125 kW (170 HP) - 17.0 Kwh/100 km

Carwow

Used Audi Q4 e-tron S-Line 150 kW (204 HP) 2023 Black SUV
2023
(2023) Audi Q4 e-tron S-Line 204 HP
£23,084

Super price

You save £2,816
B63 3NS West Midlands, West Midlands

0 g CO2/km comb. - 150 kW (204 HP) - 16.5 Kwh/100 km

Carwow

Used Audi Q4 e-tron S-Line 125 kW (170 HP) 2022 Black SUV
2022
(2022) Audi Q4 e-tron S-Line 170 HP
£19,434

Fair price

Estimated price £19,322
BL2 2BL Greater Manchester, Manchester

0 g CO2/km comb. - 125 kW (170 HP) - 17.0 Kwh/100 km

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Carwow

Used Audi Q4 e-tron Sport 219 kW (299 HP) 2023 Black SUV
2023
(2023) Audi Q4 e-tron Sport 299 HP
£21,195

Super price

You save £2,805
LE10 3DJ Leicestershire, Leicestershire

0 g CO2/km comb. - 219 kW (299 HP) - 17.9 Kwh/100 km

Carwow

Used Audi Q4 e-tron Sport 150 kW (204 HP) 2022 Grey SUV
2022
(2022) Audi Q4 e-tron Sport 204 HP
£19,999

Fair price

You save £801
CW7 Cheshire West And Chester, Cheshire

0 g CO2/km comb. - 150 kW (204 HP) - 16.5 Kwh/100 km

Carwow

Used Audi Q4 e-tron Sport 125 kW (170 HP) 2022 Grey SUV
2022
(2022) Audi Q4 e-tron Sport 170 HP
£19,910

Good price

You save £1,590
ME5 9QG Kent, Kent

0 g CO2/km comb. - 125 kW (170 HP) - 17.0 Kwh/100 km

Carwow

Used Audi Q4 e-tron S-Line 150 kW (204 HP) 2022 Mauve/purple SUV
2022
(2022) Audi Q4 e-tron S-Line 204 HP
£22,490

Fair price

You save £410
TS17 0BA Thornaby, North Yorkshire

0 g CO2/km comb. - 150 kW (204 HP) - 16.5 Kwh/100 km

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Carwow

Used Audi Q4 e-tron S-Line 125 kW (170 HP) 2022 Black SUV
2022
(2022) Audi Q4 e-tron S-Line 170 HP
£21,250

Fair price

Estimated price £21,226
ME5 9QG Kent, Kent

0 g CO2/km comb. - 125 kW (170 HP) - 17.0 Kwh/100 km

Carwow

Used Audi Q4 e-tron S-Line 125 kW (170 HP) 2022 SUV
2022
(2022) Audi Q4 e-tron S-Line 170 HP
£20,000

Super price

You save £2,700
HP18 9BW Long Crendon, Buckinghamshire

0 g CO2/km comb. - 125 kW (170 HP) - 17.0 Kwh/100 km

Carwow

Used Audi Q4 e-tron S-Line 150 kW (204 HP) 2022 Black SUV
2022
(2022) Audi Q4 e-tron S-Line 204 HP
£18,500

Fair price

You save £600
EN8 8DY Waltham Cross, Hertfordshire

0 g CO2/km comb. - 150 kW (204 HP) - 16.5 Kwh/100 km

Carwow

Used Audi Q4 e-tron S-Line 150 kW (204 HP) 2023 Grey SUV
2023
(2023) Audi Q4 e-tron S-Line 204 HP
£23,299

Good price

You save £1,501
CW7 Cheshire West And Chester, Cheshire

0 g CO2/km comb. - 150 kW (204 HP) - 16.5 Kwh/100 km

Showing 1 - 25 of 36 results

How much does a used Audi Q4 e-tron cost? Prices, ratings and depreciation by model year

How much does a used Audi Q4 e-tron cost? Prices, ratings and depreciation by model year

Model year

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

2026 Audi Q4 e-tron

£33,450 - £54,992£42,4661,000 miles-£10,380258

2025 Audi Q4 e-tron

£30,009 - £45,395£36,7105,700 miles-£6,900132

2024 Audi Q4 e-tron

£27,192 - £38,982£32,28513,400 miles-£4,88054

2023 Audi Q4 e-tron

£19,084 - £32,530£25,02627,200 miles-£3,680221

2022 Audi Q4 e-tron

£17,232 - £31,242£22,41334,700 miles-£3,340124

2021 Audi Q4 e-tron

£17,270 - £24,397£20,27440,900 miles-£2,76035

*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market

The data is based on the cars currently listed on AutoUncle

Last updated: 18 July 2026

Comparison of Audi Q4 e-tron variants and prices

Below you can compare prices and depreciation for the 5 most popular Audi Q4 e-tron variants. The table is updated daily with data from the market in United Kingdom.

Comparison of Audi Q4 e-tron variants and prices

Variant

Price range*

Avg. Price

Median Mileage

Depreciation
(12 mth.)

Cars for sale

Audi Q4 e-tron Black Edition

£33,044 - £55,364£41,3873,000 miles-£6,080204

Audi Q4 e-tron Advanced

£20,595 - £42,693£29,91624,200 miles-£4,32011
🏆 The most popular

Audi Q4 e-tron S-Line

£18,500 - £52,355£29,52320,600 miles-£6,740424

Audi Q4 e-tron Sport

£17,650 - £47,934£28,47812,200 miles-£9,580140
💰 The budget choice

Audi Q4 e-tron Comfort

£19,693 - £34,859£27,12330,000 miles-£1,42034

*The 'Price range' column shows the prices at the 5th and 95th percentiles of cars in the current market

The data is based on the cars currently listed on AutoUncle

Last updated: 18 July 2026

Which variant should you choose?

💰 The budget choice

The Comfort is the cheapest entry point with an average price of £27,123.

🏆 The most popular

There are the most S-Line for sale right now (424), which gives you the most options to choose from.

📈 The best value

The Comfort has held its price stable with minimal loss in value over the past year (-£1,420).

autouncle-certified

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

See Audi Q4 e-tron

Price Information

Audi Q4 e-tron

Price ratingAverage price

Super

£24,995

Good

£19,627

Fair

£21,209

Poor

£20,061

Bad

£18,000

Price valuation FAQs