Hertford: Audi A4 used – 24 cars for sale near you

Audi A4 30 TDI S Line 4dr S Tronic - 2020 (70)

157 g CO2/km comb. - 150 HP (110 kW)

heycar

£18,395

Fair price

Estimated price £18,160

Audi A4 30 TDI Technik 4dr S Tronic

144 g CO2/km comb. - 136 HP (100 kW)

heycar

£17,450

Good price

You save £2,250

Audi A4 2021 | 2.0 TDI 30 Technik S Tronic Euro 6 (s/s) 4dr

124 g CO2/km comb. - 136 HP (100 kW)

Carwow

£20,400

Super price

You save £3,100

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

124 g CO2/km comb. - 136 HP (100 kW) - 4.7 Mpg

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

Used (2025) Audi A4 Black Edition 150 HP | Super price

-Avant 35 TFSI Black Edition 5dr S

Super price

You save £3,700

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

Used (2022) Audi A4 Sport 163 HP | Super price

2022 | 2.0 TDI 35 Sport Edition S

Super price

You save £2,800

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

Used (2021) Audi A4 136 HP | Super price

2021 | 2.0 TDI 30 Technik S Tronic

Super price

You save £3,100

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

Used (2023) Audi A4 Sport 150 HP | Super price

-35 TFSI Sport Edition 4dr S

Super price

You save £3,000

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

Used (2023) Audi A4 150 HP | Super price

-35 TFSI Technik 4dr S Tronic

Super price

You save £3,800

Used (2021) Audi A4 136 HP | Super price

2.0 TDI 30 Technik Saloon 4dr

Super price

You save £4,400

Visit Exchange and Mart

Used (2021) Audi A4 Sport 150 HP | Good price

35 TFSI Sport Edition 4dr S

Good price

You save £2,100

Used (2021) Audi A4 150 HP | Super price

2.0 TFSI 35 Technik Saloon 4dr

Super price

You save £2,900

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

Used (2020) Audi A4 S-Line 136 HP | Fair price

30 TDI S Line 4dr S Tronic - 2020

Fair price

Estimated price £18,160

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

Visit heycar

Used (2020) Audi A4 Sport 150 HP | Fair price

35 TFSI Sport 4dr S Tronic

Fair price

You save £450

Audi A4 -Avant 35 TFSI Black Edition 5dr S Tronic

Visit heycar

Featured deals

Carwow

£22,000

Super price

You save £3,700

Audi A4 2022 | 2.0 TDI 35 Sport Edition S Tronic Euro 6 (s/s) 4dr

165 g CO2/km comb. - 150 HP (110 kW) - 7.3 Mpg

Carwow

£21,300

Super price

You save £2,800

Audi A4 -35 TFSI Sport Edition 4dr S Tronic

126 g CO2/km comb. - 163 HP (119 kW) - 4.8 Mpg

Carwow

£19,900

Super price

You save £3,000

Audi A4 35 TFSI Sport 4dr S Tronic

142 g CO2/km comb. - 150 HP (110 kW) - 6.3 Mpg

heycar

£16,350

Fair price

You save £450

151 g CO2/km comb. - 150 HP (110 kW)

Used (2021) Audi A4 Black Edition 150 HP | Fair price

Avant 2.0 TFSI 35 Black Edition

Fair price

You save £600

This veh This vehicle is located at Enfield Big Motoring WorldGreat Eastern RoadWaltham CrossHertfordshire EN DY, Hertfordshire

Used (2020) Audi A4 S-Line 150 HP | Fair price

2020 | 2.0 TFSI 35 S line S Tronic

Fair price

You save £400

This veh This vehicle is located at Enfield Big Motoring WorldGreat Eastern RoadWaltham CrossHertfordshire EN DY, Hertfordshire

This veh This vehicle is located at Enfield Big Motoring WorldGreat Eastern RoadWaltham CrossHertfordshire EN DY, Hertfordshire

Used (2021) Audi A4 Black Edition 148 HP | Fair price

Avant 2021 | 2.0 TFSI 35 Black

Fair price

Estimated price £21,220

This veh This vehicle is located at Enfield Big Motoring WorldGreat Eastern RoadWaltham CrossHertfordshire EN DY, Hertfordshire

Visit Big Motoring World

This veh This vehicle is located at Enfield Big Motoring WorldGreat Eastern RoadWaltham CrossHertfordshire EN DY, Hertfordshire

Used (2021) Audi A4 Sport 148 HP | Fair price

2021 | 2.0 TFSI 35 Sport Edition S

Fair price

You save £700

This veh This vehicle is located at Enfield Big Motoring WorldGreat Eastern RoadWaltham CrossHertfordshire EN DY, Hertfordshire

Visit Big Motoring World

EN11 8SX Hoddesdon, Hertfordshire

Used (2017) Audi A4 S-Line 252 HP | Fair price

2.0T FSI 252 Quattro S Line 4dr S

Fair price

Estimated price £14,370

EN11 8SX Hoddesdon, Hertfordshire

Visit Desperateseller.co.uk

CM20 2HE Harlow, Hertfordshire

Used (2016) Audi A4 S-Line 252 HP | Fair price

2.0T FSI 252 Quattro S Line 4dr S

Fair price

Estimated price £13,186

CM20 2HE Harlow, Hertfordshire

Hertfordshire, Hertfordshire

Used (2023) Audi A4 S-Line | Fair price

35 TFSI S Line 5dr S Tronic

Fair price

Estimated price £26,432

Hertfordshire, Hertfordshire

Visit Carsite.co.uk

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

Used (2019) Audi A4 Black Edition 190 HP | A bit pricey

Avant 40 TDI Quattro Black Edition

A bit pricey

Estimated price £21,242

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

Visit heycar

Used (2025) Audi A4 S-Line 150 HP | Not evaluated

-35 TFSI S Line 4dr Tronic

Not evaluated

Used (2020) Audi A4 Sport 150 HP | Fair price

Saloon Sport 35 TFSI 150 PS S

WC1E 7DP London, London

Fair price

You save £250

WC1E 7DP London, London

Audi A4 -35 TFSI Technik 4dr S Tronic

Featured deals

Carwow

£14,300

Super price

You save £3,800

Audi A6 40 TDI Quattro Black Edition 4dr S Tronic - 2021 (21)

141 g CO2/km comb. - 150 HP (110 kW) - 6.1 Mpg

heycar

£24,550

Fair price

You save £850

Mercedes CLA180 AMG Line Premium 4dr Tip Auto - 2021 (21)

152 g CO2/km comb. - 204 HP (150 kW)

heycar

£20,595

Fair price

You save £405

SG137LB Hertford, Hertfordshire

138 g CO2/km comb. - 136 HP (100 kW) - 45.6 Mpg

heycar

Audi A6 40 TFSI Sport 4dr S Tronic

£21,495

Fair price

You save £1,005

163 g CO2/km comb. - 204 HP (150 kW)

Used (2019) Audi A4 S-Line 147 HP | Fair price

Avant 35 TFSI S Line 5dr

Fair price

New (2024) Audi A4 S-Line 161 HP | A bit pricey

Avant 35 TDI S Line 5dr S

A bit pricey

Estimated price £30,456

Delivered to you

Visit Buyacar

Used (2021) Audi A4 Black Edition 161 HP | A bit pricey

Avant 35 TDI Black Edition 5dr S

A bit pricey

Estimated price £23,591

Delivered to you

Visit Buyacar