Hertfordshire: Audi A3 Sportback used – 40 cars for sale near you

Audi A3 Sportback - 30 TFSI S Line 5dr

125 g CO2/km comb. - 110 HP (80 kW) - 5.5 Mpg

Carwow

£18,300

Good price

Audi A3 Sportback 1.5 TFSI 35 S line S Tronic Euro 6 (s/s) 5dr

132 g CO2/km comb. - 110 HP (80 kW) - 5.8 Mpg

Carwow

£21,950

Fair price

You save £350

Audi A3 Sportback - 35 TFSI S Line 5dr

135 g CO2/km comb. - 150 HP (110 kW) - 5.9 Mpg

Carwow

£19,100

Good price

136 g CO2/km comb. - 150 HP (110 kW) - 6.0 Mpg

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2015) Audi A3 Sportback Sport 179 HP | Super price

- 1.8 TFSI Sport 5dr S Tronic

Super price

You save £2,850

RG404JR Wokingham, Hertfordshire

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2018) Audi A3 Sportback S-Line 150 HP | Good price

- 2.0 TDI S Line 5dr

Good price

You save £1,210

RG404JR Wokingham, Hertfordshire

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2024) Audi A3 Sportback S-Line 110 HP | Good price

- 30 TFSI S Line 5dr

Good price

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2024) Audi A3 Sportback S-Line 150 HP | Good price

- 35 TFSI S Line 5dr

Good price

Used (2022) Audi A3 Sportback | Good price

2.0 TDI 35 Technik Euro 6 (s/s)

Good price

You save £1,660

SG4 7JY Hitchin, Hertfordshire

Used (2018) Audi A3 Sportback S-Line | Good price

A3 1.0 30 TFSI S Line 5dr

Good price

You save £1,605

SG4 7JY Hitchin, Hertfordshire

EN11 8SX Hoddesdon, Hertfordshire

Used (2019) Audi A3 Sportback Sport 150 HP | Super price

1.5 TFSI CoD 35 Sport 5dr Petrol

Super price

You save £2,815

EN11 8SX Hoddesdon, Hertfordshire

Visit Desperateseller.co.uk

SG14 3NU hertfordshire, Hertfordshire

Used (2023) Audi A3 Sportback S-Line 110 HP | Good price

1.0 TFSI 30 S line 5dr Petrol S

Good price

You save £1,710

SG14 3NU hertfordshire, Hertfordshire

Visit Desperateseller.co.uk

Hertfordshire, Hertfordshire

Used (2022) Audi A3 Sportback Sport | Good price

1.5 TFSI 35 Sport Euro 6 (s/s) 5dr

Good price

You save £1,820

Hertfordshire, Hertfordshire

Visit Exchange and Mart

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2024) Audi A3 Sportback S-Line 150 HP | Fair price

- 35 TFSI S Line 5dr Tronic

Fair price

Audi A3 Sportback - 35 TFSI S Line 5dr

Featured deals

Carwow

£19,500

Fair price

Audi A3 Sportback - 30 TFSI S Line 5dr

136 g CO2/km comb. - 150 HP (110 kW) - 6.0 Mpg

Carwow

£17,500

Fair price

Audi A3 Sportback - 35 TFSI S Line 5dr Tronic

132 g CO2/km comb. - 110 HP (80 kW) - 5.8 Mpg

Carwow

£22,300

Fair price

Audi A3 Sportback - 35 TFSI S Line 5dr Tronic

135 g CO2/km comb. - 150 HP (110 kW) - 5.9 Mpg

Carwow

£23,600

Fair price

Estimated price £22,656

135 g CO2/km comb. - 150 HP (110 kW) - 5.9 Mpg

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2024) Audi A3 Sportback S-Line 150 HP | Fair price

- 35 TFSI S Line 5dr Tronic

Fair price

Estimated price £23,411

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2023) Audi A3 Sportback S-Line 150 HP | Fair price

1.5 TFSI 35 S line S Tronic Euro 6

Fair price

You save £350

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2023) Audi A3 Sportback 110 HP | Fair price

- 30 TFSI Technik 5dr

Fair price

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2024) Audi A3 Sportback S-Line 110 HP | Fair price

- 30 TFSI S Line 5dr

Fair price

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2024) Audi A3 Sportback S-Line 150 HP | Fair price

- 35 TFSI S Line 5dr

Fair price

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

Used (2024) Audi A3 Sportback S-Line 150 HP | Fair price

- 35 TFSI S Line 5dr Tronic

Fair price

Estimated price £22,656

SG51RQ Hitchin, Hertfordshire

A trusted partner of AutoUncle with agreed terms and a signed contract, ensuring you're dealing with a legitimate business.

New (2025) Audi A3 Sportback S-Line 116 HP | Fair price

- 1.5 TFSI 116 S Line 5dr

Fair price

Estimated price £31,468

SG51RQ Hitchin, Hertfordshire

Used (2021) Audi A3 Sportback S-Line 150 HP | Fair price

1.5 TFSI 35 S line 5dr Petrol S

Fair price

Estimated price £21,206

Used (2023) Audi A3 Sportback S-Line 150 HP | Fair price

1.5 TFSI 35 S line 5dr Petrol S

Fair price

Estimated price £23,437

Visit Exchange and Mart

Used (2020) Audi A3 Sportback | Fair price

1.0 TFSI 30 Technik Euro 6 (s/s)

Fair price

You save £660

Audi A3 Sportback - 35 TFSI S Line 5dr Tronic

Featured deals

Carwow

£24,600

Fair price

Estimated price £23,411

Audi A3 Sportback - 1.8 TFSI Sport 5dr S Tronic

135 g CO2/km comb. - 150 HP (110 kW) - 5.9 Mpg

Carwow

Photos coming soon

£8,150

Super price

You save £2,850

Audi A3 Sportback - 2.0 TDI S Line 5dr

129 g CO2/km comb. - 179 HP (131 kW) - 5.6 Mpg

Carwow

£11,490

Good price

You save £1,210

RG404JR Wokingham, Hertfordshire

112 g CO2/km comb. - 150 HP (110 kW) - 4.3 Mpg

Carwow

Audi A3 - Saloon 35 TFSI S Line 4dr Tronic

£17,450

Super price

You save £3,750

131 g CO2/km comb. - 150 HP (110 kW) - 5.8 Mpg

Used (2022) Audi A3 Sportback 110 HP | Fair price

1.0 TFSI 30 Technik 5dr Petrol

Fair price

You save £1,100

WD19 4HY Watford, Hertfordshire

Used (2018) Audi A3 Sportback S-Line 150 HP | Fair price

1.5 TFSI CoD 35 S line 5dr Petrol

Fair price

Estimated price £13,876

WD19 4HY Watford, Hertfordshire

Used (2022) Audi A3 Sportback S-Line | Fair price

1.5 TFSI 35 S line Euro 6 (s/s)

Fair price

Estimated price £19,451

Used (2022) Audi A3 Sportback S-Line | Fair price

1.0 TFSI 30 S line Euro 6 (s/s)

Fair price

Estimated price £17,281

WD3 3LS Watford, Hertfordshire

Used (2023) Audi A3 Sportback S-Line 110 HP | Fair price

1.0 TFSI 30 S line 5dr Petrol S

Fair price

You save £310

WD3 3LS Watford, Hertfordshire

Visit Exchange and Mart

Featured deals

Carwow

BMW 118 1 Series i M Sport 5dr

£17,800

Good price

You save £1,200

BMW 118 1 Series 2022 | 2.0 d M Sport (LCP) Auto Euro 6 (s/s) 5dr

139 g CO2/km comb. - 140 HP (102 kW) - 6.1 Mpg

Carwow

£17,700

Good price

You save £1,300

Mini Cooper - 5-Door Hatch 1.5 Classic 5dr

132 g CO2/km comb. - 150 HP (110 kW) - 5.0 Mpg

Carwow

Photos coming soon

£16,600

Fair price

Estimated price £16,209

BMW 118 1 Series i M Sport 5dr Step Auto

127 g CO2/km comb. - 136 HP (100 kW) - 5.5 Mpg

Carwow

£18,400

Fair price

You save £1,100