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(S-Line) Audi A3 Sportback e-tron used • 144 cars with price check

Market overview: Market price for Audi A3 Sportback e-tron (S-Line): The average price is £21,487, ranging from £14,100 to £42,000. Out of 144 cars for sale with the S-Line trim, AutoUncle has identified 40 deals currently listed below market value.

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Good price

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-1%
1 / 4

Used (2025) Audi A3 Sportback e-tron S-Line 204 HP | Good price

- 40 TFSI e S Line 5dr Tronic

  • 2025
  • 30,504 miles
  • Trim level: S-Line
  • 1.5L Hybrid
  • Hatchback
  • Automatic
  • 204 HP (150 kW)
  • mpg: 1.1
  • CO2: 29 g CO2/km comb.
  • Details
autouncle-certified

Good price

£20,199
£20,499
NP194SS
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1 / 3

Used (2025) Audi A3 Sportback e-tron S-Line 204 HP | Super price

- 40 TFSI e S Line 5dr Tronic

  • 2025
  • 73,293 miles
  • Trim level: S-Line
  • 1.5L Hybrid
  • Hatchback
  • Automatic
  • 204 HP (150 kW)
  • mpg: 1.1
  • CO2: 29 g CO2/km comb.
  • Details
autouncle-certified

Super price

£14,757
£14,783
SO317FL Southampton, Hampshire
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-3%
1 / 3

Used (2025) Audi A3 Sportback e-tron S-Line 204 HP | Super price

-40 TFSI e S Line 5dr Tronic

  • 2025
  • 26,590 miles
  • Trim level: S-Line
  • 1.5L Hybrid
  • Hatchback
  • Automatic
  • 204 HP (150 kW)
  • mpg: 1.1
  • CO2: 29 g CO2/km comb.
  • Details
autouncle-certified

Super price

£19,299
£19,899
CW73AL, Cheshire
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1 / 4

Used (2025) Audi A3 Sportback e-tron S-Line 204 HP | Super price

- 40 TFSI e S Line 5dr Tronic

  • 2025
  • 34,121 miles
  • Trim level: S-Line
  • 1.5L Hybrid
  • Hatchback
  • Automatic
  • 204 HP (150 kW)
  • mpg: 1.1
  • CO2: 29 g CO2/km comb.
  • Details
autouncle-certified

Super price

£18,050
£18,150
DE655FJ Hilton, Derbyshire
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-8%
1 / 3

Used (2025) Audi A3 Sportback e-tron S-Line 204 HP | Super price

- 40 TFSI e S Line 5dr Tronic

  • 2025
  • 46,427 miles
  • Trim level: S-Line
  • 1.5L Hybrid
  • Hatchback
  • Automatic
  • 204 HP (150 kW)
  • mpg: 1.1
  • CO2: 29 g CO2/km comb.
  • Details
autouncle-certified

Super price

£17,709
£19,458
SO317FL Southampton, Hampshire
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-4%
1 / 4

Used (2024) Audi A3 Sportback e-tron S-Line 204 HP | Good price

-40 TFSI e S Line 5dr Tronic

  • 2024
  • 9,570 miles
  • Trim level: S-Line
  • 1.4L Hybrid
  • Hatchback
  • Automatic
  • 204 HP (150 kW)
  • mpg: 1.1
  • CO2: 29 g CO2/km comb.
  • Details
autouncle-certified

Good price

£21,599
£22,699
CW73AL, Cheshire
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-6%
1 / 4

Used (2025) Audi A3 Sportback e-tron S-Line 204 HP | Super price

-40 TFSI e S Line 5dr Tronic

  • 2025
  • 40,740 miles
  • Trim level: S-Line
  • 1.5L Hybrid
  • Hatchback
  • Automatic
  • 204 HP (150 kW)
  • mpg: 1.1
  • CO2: 29 g CO2/km comb.
  • Details
autouncle-certified

Super price

£18,100
£19,300
LS270TS, West Yorkshire
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New
1 / 4

Used (2025) Audi A3 Sportback e-tron S-Line 204 HP | Super price

- 40 TFSI e S Line 5dr Tronic

  • 2025
  • 42,779 miles
  • Trim level: S-Line
  • 1.5L Hybrid
  • Hatchback
  • Automatic
  • 204 HP (150 kW)
  • mpg: 1.1
  • CO2: 29 g CO2/km comb.
  • Details
autouncle-certified

Super price

£18,300
WS111SL, Staffordshire
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-4%
1 / 3

Used (2025) Audi A3 Sportback e-tron S-Line 204 HP | Super price

- 40 TFSI e S Line 5dr Tronic

  • 2025
  • 35,310 miles
  • Trim level: S-Line
  • 1.5L Hybrid
  • Hatchback
  • Automatic
  • 204 HP (150 kW)
  • mpg: 1.1
  • CO2: 29 g CO2/km comb.
  • Details
autouncle-certified

Super price

£17,976
£18,851
BD21EY Bradford, West Yorkshire
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-2%
1 / 2

Used (2025) Audi A3 Sportback e-tron S-Line 204 HP | Super price

- 40 TFSI e S Line 5dr Tronic

  • 2025
  • 27,407 miles
  • Trim level: S-Line
  • 1.5L Hybrid
  • Hatchback
  • Automatic
  • 204 HP (150 kW)
  • mpg: 1.1
  • CO2: 29 g CO2/km comb.
  • Details
autouncle-certified

Super price

£19,479
£20,050
SO317FL Southampton, Hampshire
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Featured deals

-2%
1 / 4

Used (2025) Audi A3 Sportback e-tron S-Line 204 HP | Good price

- 40 TFSI e S Line 5dr Tronic

  • 2025
  • 31,835 miles
  • Trim level: S-Line
  • 1.5L Hybrid
  • Hatchback
  • Automatic
  • 204 HP (150 kW)
  • mpg: 1.1
  • CO2: 29 g CO2/km comb.
  • Details
autouncle-certified

Good price

£20,760
£21,400
BB13NU Blackburn,, Lancashire
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-2%
1 / 4

Used (2025) Audi A3 Sportback e-tron S-Line 204 HP | Super price

- 40 TFSI e S Line 5dr Tronic

  • 2025
  • 20,488 miles
  • Trim level: S-Line
  • 1.5L Hybrid
  • Hatchback
  • Automatic
  • 204 HP (150 kW)
  • mpg: 1.1
  • CO2: 29 g CO2/km comb.
  • Details
autouncle-certified

Super price

£19,800
£20,300
WS111SL, Staffordshire
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-5%
1 / 3

Used (2025) Audi A3 Sportback e-tron S-Line 204 HP | Good price

-40 TFSI e S Line 5dr Tronic

  • 2025
  • 15,397 miles
  • Trim level: S-Line
  • 1.5L Hybrid
  • Hatchback
  • Automatic
  • 204 HP (150 kW)
  • mpg: 1.1
  • CO2: 29 g CO2/km comb.
  • Details
autouncle-certified

Good price

£22,268
£23,554
SO317FL Southampton, Hampshire
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1 / 4

Used (2025) Audi A3 Sportback e-tron S-Line 204 HP | Super price

- 40 TFSI e S Line 5dr Tronic

  • 2025
  • 43,121 miles
  • Trim level: S-Line
  • 1.5L Hybrid
  • Hatchback
  • Automatic
  • 204 HP (150 kW)
  • mpg: 1.1
  • CO2: 29 g CO2/km comb.
  • Details
autouncle-certified

Super price

£17,900
GU153DT, Surrey
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1 / 3

Used (2025) Audi A3 Sportback e-tron S-Line 204 HP | Super price

- 40 TFSI e S Line 5dr Tronic

  • 2025
  • 116,720 miles
  • Trim level: S-Line
  • 1.5L Hybrid
  • Hatchback
  • Automatic
  • 204 HP (150 kW)
  • mpg: 1.1
  • CO2: 29 g CO2/km comb.
  • Details
autouncle-certified

Super price

£12,495
WV100AF Hinckley, West Midlands
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-2%
1 / 4

Used (2025) Audi A3 Sportback e-tron S-Line 204 HP | Super price

- 40 TFSI e S Line 5dr Tronic

  • 2025
  • 39,754 miles
  • Trim level: S-Line
  • 1.5L Hybrid
  • Hatchback
  • Automatic
  • 204 HP (150 kW)
  • mpg: 1.1
  • CO2: 29 g CO2/km comb.
  • Details
autouncle-certified

Super price

£19,000
£19,400
LS270TS, West Yorkshire
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-1%
1 / 3

Used (2025) Audi A3 Sportback e-tron S-Line 204 HP | Super price

- 40 TFSI e S Line 5dr Tronic

  • 2025
  • 76,431 miles
  • Trim level: S-Line
  • 1.5L Hybrid
  • Hatchback
  • Automatic
  • 204 HP (150 kW)
  • mpg: 1.1
  • CO2: 29 g CO2/km comb.
  • Details
autouncle-certified

Super price

£15,497
£15,697
PR22DF Preston, Lancashire
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-2%
1 / 3

Used (2025) Audi A3 Sportback e-tron S-Line 204 HP | Super price

- 40 TFSI e S Line 5dr Tronic

  • 2025
  • 45,611 miles
  • Trim level: S-Line
  • 1.5L Hybrid
  • Hatchback
  • Automatic
  • 204 HP (150 kW)
  • mpg: 1.1
  • CO2: 29 g CO2/km comb.
  • Details
autouncle-certified

Super price

£18,269
£18,693
E65LU, London
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1 / 4

Used (2025) Audi A3 Sportback e-tron S-Line 204 HP | Super price

- 40 TFSI e S Line 5dr Tronic

  • 2025
  • 43,933 miles
  • Trim level: S-Line
  • 1.5L Hybrid
  • Hatchback
  • Automatic
  • 204 HP (150 kW)
  • mpg: 1.1
  • CO2: 29 g CO2/km comb.
  • Details
autouncle-certified

Super price

£18,800
EN88DY, Hertfordshire
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1 / 4

Used (2025) Audi A3 Sportback e-tron S-Line 204 HP | Good price

- 40 TFSI e S Line 5dr Tronic

  • 2025
  • 27,269 miles
  • Trim level: S-Line
  • 1.5L Hybrid
  • Hatchback
  • Automatic
  • 204 HP (150 kW)
  • mpg: 1.1
  • CO2: 29 g CO2/km comb.
  • Details
autouncle-certified

Good price

£20,549
WA89WZ, Cheshire
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Featured deals

1 / 4

Used (2025) Audi A3 Sportback e-tron S-Line 204 HP | Super price

- 40 TFSI e S Line 5dr Tronic

  • 2025
  • 44,680 miles
  • Trim level: S-Line
  • 1.5L Hybrid
  • Hatchback
  • Automatic
  • 204 HP (150 kW)
  • mpg: 1.1
  • CO2: 29 g CO2/km comb.
  • Details
autouncle-certified

Super price

£18,249
£17,799
S91XU, South Yorkshire
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1 / 4

Used (2025) Audi A3 Sportback e-tron S-Line 204 HP | Good price

- 40 TFSI e S Line 5dr Tronic

  • 2025
  • 22,639 miles
  • Trim level: S-Line
  • 1.5L Hybrid
  • Hatchback
  • Automatic
  • 204 HP (150 kW)
  • mpg: 1.1
  • CO2: 29 g CO2/km comb.
  • Details
autouncle-certified

Good price

£21,699
£21,749
SA79AG
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-4%
1 / 4

Used (2025) Audi A3 Sportback e-tron S-Line 204 HP | Super price

-40 TFSI e S Line 5dr Tronic

  • 2025
  • 20,144 miles
  • Trim level: S-Line
  • 1.5L Hybrid
  • Hatchback
  • Automatic
  • 204 HP (150 kW)
  • mpg: 1.1
  • CO2: 29 g CO2/km comb.
  • Details
autouncle-certified

Super price

£20,849
£21,849
G329QA
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-1%
1 / 4

Used (2025) Audi A3 Sportback e-tron S-Line 204 HP | Good price

- 40 TFSI e S Line 5dr Tronic

  • 2025
  • 24,962 miles
  • Trim level: S-Line
  • 1.5L Hybrid
  • Hatchback
  • Automatic
  • 204 HP (150 kW)
  • mpg: 1.1
  • CO2: 29 g CO2/km comb.
  • Details
autouncle-certified

Good price

£20,749
£21,099
BB126EH Burnley, Lancashire
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1 / 4

Used (2025) Audi A3 Sportback e-tron S-Line 204 HP | Good price

- 40 TFSI e S Line 5dr Tronic

  • 2025
  • 33,182 miles
  • Trim level: S-Line
  • 1.5L Hybrid
  • Hatchback
  • Automatic
  • 204 HP (150 kW)
  • mpg: 1.1
  • CO2: 29 g CO2/km comb.
  • Details
autouncle-certified

Good price

£19,999
£19,499
SA79AG
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Featured deals

Showing 1 - 25 of 140 results
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Good price

Fair price

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