Brentwood: Audi A3 used – 126 cars for sale near you

Featured deals

heycar

Audi A3 30 TFSI Sport 5dr - 2025 (74)

£25,495

Fair price

You save £5

CM227DW Bishops Stortford, Essex

127 g CO2/km comb. - 116 HP (85 kW)

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£25,000

Fair price

Estimated price £24,244

SS67UQ Rayleigh, Essex

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

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£24,650

Fair price

Estimated price £23,542

CM25PX Chelmsford, Essex

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

heycar

Audi A3 30 TDI S Line 5dr S Tronic

£23,500

Fair price

Estimated price £23,343

SS67UQ Rayleigh, Essex

127 g CO2/km comb. - 116 HP (85 kW)

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

Dealer

Used (2016) Audi A3 Comfort | Super price

1.6 TDI Ultra 110 SE Technik

RM4 1ST Romford, Essex

Super price

You save £2,105

RM4 1ST Romford, Essex

Visit Motors.co.uk

Dealer

Used (2013) Audi A3 Sport | Good price

1.4 TFSI Sport 5dr S Tronic

Good price

Used (2013) Audi A3 Sport 105 HP | Good price

1.6 TDI Sport Hatchback 3dr Diesel

CM4 9DW Ingatestone, Essex

Good price

You save £1,692

CM4 9DW Ingatestone, Essex

Visit Desperateseller.co.uk

Dealer

Used (2016) Audi A3 | Super price

S3 (2016/16)S3 TFSI Quattro

South Ockendon, Essex

Super price

You save £3,220

South Ockendon, Essex

Visit Parkers.co.uk

Dealer

Used (2023) Audi A3 S-Line | Super price

30 TFSI S Line 5dr S Tronic

RM4 1JP Romford, Essex

Super price

You save £4,400

RM4 1JP Romford, Essex

Visit Motors.co.uk

Dealer

Used (2018) Audi A3 Design 400 HP | Super price

Saloon (2018/18)RS 3 2.5 TFSI

Super price

Used (2012) Audi A3 S-Line | Super price

TFSI S line SportbackS Tronic Euro

SS17 9HD LONDON, Essex

Super price

You save £2,005

SS17 9HD LONDON, Essex

Visit Motors.co.uk

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Used (2016) Audi A3 S-Line 150 HP | Fair price

-Saloon 1.4 TFSI 150 S Line 4dr

Fair price

Used (2012) Audi A3 Sport | Fair price

Sportback (2012/62)1.6 TDI Sport

Fair price

Used (2012) Audi A3 Sport | Fair price

1.6 TDI Sport 5dr

CM4 0LN Ingatestone, Essex

Fair price

You save £175

CM4 0LN Ingatestone, Essex

Visit Motors.co.uk

Featured deals

heycar

Audi A3 SALOON 35 TDI S Line 4dr S Tronic

£22,490

Fair price

Estimated price £22,391

CM778GA Braintree, Essex

150 HP (110 kW) - 58.9 Mpg

heycar

Audi A3 35 TFSI Sport 5dr

£22,322

Fair price

You save £478

CM25PX Chelmsford, Essex

136 g CO2/km comb. - 148 HP (108 kW)

heycar

Audi A3 35 TFSI Sport 5dr S Tronic - 2023 (23)

£22,450

Fair price

You save £1,050

SS67UQ Rayleigh, Essex

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

heycar

Audi A3 30 TFSI S Line 5dr - 2024 (24)

£22,995

Fair price

Estimated price £21,964

CM25PX Chelmsford, Essex

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

Dealer

Used (2016) Audi A3 S-Line 150 HP | Fair price

Sportback (2016/66)S Line 1.4 TFSI

Fair price

Estimated price £11,824

Ingatestone, Essex

Visit Parkers.co.uk

Dealer

Used (2020) Audi A3 Black Edition 300 HP | Fair price

Sportback (2020/20)S3 Black

Fair price

Estimated price £24,054

Wickford, Essex

Visit Parkers.co.uk

Dealer

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

1.5 TFSI CoD S line Saloon 4dr

Fair price

You save £452

CM16 7NY, Essex

Visit Desperateseller.co.uk

Dealer

Used (2021) Audi A3 S-Line 110 HP | Fair price

1.0 TFSI 30 S line Saloon 4dr

SS14 3AU Essex, Essex

Fair price

You save £200

SS14 3AU Essex, Essex

Visit Desperateseller.co.uk

Dealer

Used (2021) Audi A3 S-Line 110 HP | Fair price

1.0 TFSI 30 S line Saloon 4dr

Fair price

You save £350

Essex, Essex

Visit Exchange and Mart

Dealer

Used (2013) Audi A3 Sport 150 HP | Fair price

Sportback (2013/13)1.4 TFSI Sport

Fair price

Used (2010) Audi A3 | A bit pricey

Sportback (2010/10)1.6 Technik 5d

A bit pricey

Estimated price £3,904

Ingatestone, Essex

Visit Parkers.co.uk

Dealer

Used (2010) Audi A3 | Expensive

1.6 Technik 5dr S Tronic

CM4 0LN Ingatestone, Essex

Expensive

Estimated price £3,791

CM4 0LN Ingatestone, Essex

Visit Motors.co.uk

Dealer

Used (2021) Audi A3 S-Line 147 HP | Good price

35 TFSI S Line 5dr S Tronic

WC1E 7DP London, London

Good price

You save £1,405

WC1E 7DP London, London

Visit Carsite.co.uk

Dealer

New (2025) Audi A3 Black Edition 147 HP | Good price

1.5 TFSI 150 Black Edition 5dr S

Good price

You save £2,701

Delivered to you

Visit Buyacar

Featured deals

heycar

Audi A3 35 TDI S Line 4dr S Tronic [Tech Pack] - 2020 (70)

£19,950

Fair price

Estimated price £19,427

SS67UQ Rayleigh, Essex

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

heycar

Audi A3 35 TFSI S Line 5dr

£20,195

Fair price

You save £105

CO40HQ Colchester, Essex

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

heycar

Audi A3 30 TFSI S Line 5dr

£20,650

Fair price

You save £50

SS67UQ Rayleigh, Essex

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

heycar

Audi A3 30 TFSI S Line 5dr - 2022 (22)

£19,695

Fair price

Estimated price £18,560

CM227DW Bishops Stortford, Essex

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

Dealer

New (2025) Audi A3 Black Edition 147 HP | Good price

35 TFSI Black Edition 5dr [Tech

Good price

New (2025) Audi A3 S-Line 147 HP | Good price

1.5 TFSI 150 S Line 5dr S

Good price

New (2025) Audi A3 Black Edition 147 HP | Good price

1.5 TFSI 150 Black Edition 5dr S

Good price

New (2025) Audi A3 Black Edition 147 HP | Good price

35 TFSI Black Edition 5dr

Good price

Used (2022) Audi A3 Sport 116 HP | Good price

30 Tfsi Sport 5Dr

WC1E 7DP London, London

Good price

You save £1,246

WC1E 7DP London, London

Visit Carsite.co.uk

Featured deals

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£20,500

Fair price

Estimated price £20,492

SS67UQ Rayleigh, Essex

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

heycar

Audi A3 Saloon 35 TFSI S Line 4dr S Tronic

£20,122

Fair price

Estimated price £19,953

CM25PX Chelmsford, Essex

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

heycar

Audi A3 35 TFSI S Line 5dr S Tronic

£20,918

Fair price

You save £282

CM20 2TU Harlow, Essex

150 HP (110 kW) - 47.9 Mpg

heycar

Audi A3 35 TFSI Sport 5dr Hatchback

£21,495

Fair price

Estimated price £21,043

CM227DW Bishops Stortford, Essex

148 HP (108 kW)

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

Brentwood: Audi A3 used – 126 cars for sale near you

Used (2016) Audi A3 Comfort | Super price

Super price

Used (2013) Audi A3 Sport | Good price

Good price

Used (2013) Audi A3 Sport 105 HP | Good price

Good price

Used (2016) Audi A3 | Super price

Super price

Used (2023) Audi A3 S-Line | Super price

Super price

Used (2018) Audi A3 Design 400 HP | Super price

Super price

Used (2012) Audi A3 S-Line | Super price

Super price

Used (2016) Audi A3 S-Line 150 HP | Fair price

Fair price

Used (2012) Audi A3 Sport | Fair price

Fair price

Used (2012) Audi A3 Sport | Fair price

Fair price

Used (2016) Audi A3 S-Line 150 HP | Fair price

Fair price

Used (2020) Audi A3 Black Edition 300 HP | Fair price

Fair price

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

Fair price

Used (2021) Audi A3 S-Line 110 HP | Fair price

Fair price

Used (2021) Audi A3 S-Line 110 HP | Fair price

Fair price

Used (2013) Audi A3 Sport 150 HP | Fair price

Fair price

Used (2010) Audi A3 | A bit pricey

A bit pricey

Used (2010) Audi A3 | Expensive

Expensive

Used (2021) Audi A3 S-Line 147 HP | Good price

Good price

New (2025) Audi A3 Black Edition 147 HP | Good price

Good price

New (2025) Audi A3 Black Edition 147 HP | Good price

Good price

New (2025) Audi A3 S-Line 147 HP | Good price

Good price

New (2025) Audi A3 Black Edition 147 HP | Good price

Good price

New (2025) Audi A3 Black Edition 147 HP | Good price

Good price

Used (2022) Audi A3 Sport 116 HP | Good price

Good price

Other areas for Audi A3 in Essex