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2025 Mazda 3 • Compare 118 used cars with valuation

Featured deals

Carwow

White Used 2025 Mazda 3 Exclusive-Line Hatchback | £17,499 (Good price)
Mazda 3 2.5 e-Skyactiv G MHEV [140] Exclusive-Line 5dr
£17,499

Good price

You save £1,601
B65SU, West Midlands

135 g CO2/km comb. - 140 HP (102 kW) - 5.9 Mpg

Carwow

Blue Used 2025 Mazda 3 Homura-Line Hatchback | £18,950 (Good price)
Mazda 3 2.5 e-Skyactiv G MHEV [140] Homura 5dr Auto
£18,950

Good price

You save £1,450
KT234HY Leatherhead, Surrey

141 g CO2/km comb. - 140 HP (102 kW) - 6.3 Mpg

Carwow

Used 2026 Mazda 3 Exclusive-Line Hatchback | £20,999 (Good price)
Mazda 3 - 2.0 e-SkyactivX MHEV [186] Exclusive-Line 5dr Auto
£20,999

Good price

You save £1,501
MG184GF, Nottinghamshire

138 g CO2/km comb. - 186 HP (136 kW) - 6.1 Mpg

Carwow

Used 2026 Mazda 3 Homura-Line Hatchback | £19,799 (Fair price)
Mazda 3 - 2.5 e-Skyactiv G MHEV [140] Homura 5dr
£19,799

Fair price

Estimated price £19,493
RG247JD, Hampshire

135 g CO2/km comb. - 140 HP (102 kW) - 5.9 Mpg

-10%
1 / 4

Used (2025) Mazda 3 Homura-Line 140 HP | Fair price

-2.5 e-Skyactiv G MHEV [140]

  • 2025
  • 2,609 miles
  • Trim level: Homura-Line
  • 2.5L Petrol
  • Hatchback
  • Automatic
  • 140 HP (102 kW)
  • mpg: 6.3
  • CO2: 141 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£21,495
£23,995
CT20EZ, Kent
View the car
Availability verified
-18%
1 / 4

Used (2025) Mazda 3 Homura-Line 140 HP | Fair price

-2.5 e-Skyactiv G MHEV [140]

  • 2025
  • 2,379 miles
  • Trim level: Homura-Line
  • 2.5L Petrol
  • Hatchback
  • Automatic
  • 140 HP (102 kW)
  • mpg: 6.3
  • CO2: 141 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£20,495
£24,995
CT20EZ, Kent
View the car
Availability verified

Used (2025) Mazda 3 Homura-Line 140 HP | Fair price

2.5 e-Skyactiv G MHEV [140] Homura

  • 2025
  • 15,312 miles
  • Trim level: Homura-Line
  • 2.5L Petrol
  • Hatchback
  • Manual
  • 140 HP (102 kW)
  • mpg: 5.9
  • CO2: 135 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£18,980
CV346RH, Warwickshire
View the car
Availability verified
-2%
1 / 4

Used (2025) Mazda 3 Center-Line 140 HP | Fair price

2.5 e-Skyactiv G MHEV [140]

  • 2025
  • 9,776 miles
  • Trim level: Center-Line
  • 2.5L Petrol
  • Hatchback
  • Manual
  • 140 HP (102 kW)
  • mpg: 5.9
  • CO2: 133 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£17,649
£18,149
B65SU, West Midlands
View the car
Availability verified
-1%
1 / 4

Used (2025) Mazda 3 Homura-Line 140 HP | Fair price

2.5 e-Skyactiv G MHEV [140] Homura

  • 2025
  • 16,216 miles
  • Trim level: Homura-Line
  • 2.5L Petrol
  • Hatchback
  • Manual
  • 140 HP (102 kW)
  • mpg: 5.9
  • CO2: 135 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£17,849
£18,149
TS183RW, Durham
View the car
Availability verified
-2%
1 / 4

Used (2025) Mazda 3 Homura-Line 140 HP | Fair price

- 2.5 e-Skyactiv G MHEV [140]

  • 2025
  • 12,414 miles
  • Trim level: Homura-Line
  • 2.5L Petrol
  • Hatchback
  • Automatic
  • 140 HP (102 kW)
  • mpg: 6.3
  • CO2: 141 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£19,450
£19,950
KT234HY Leatherhead, Surrey
View the car
Availability verified
1 / 4

Used (2025) Mazda 3 Homura-Line 140 HP | Fair price

2.5 e-Skyactiv G MHEV [140] Homura

  • 2025
  • 10,381 miles
  • Trim level: Homura-Line
  • 2.5L Petrol
  • Hatchback
  • Automatic
  • 140 HP (102 kW)
  • mpg: 6.3
  • CO2: 141 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£19,299
£19,099
IP12DZ, Suffolk
View the car
Availability verified
-4%
1 / 4

Used (2025) Mazda 3 Center-Line 140 HP | Fair price

2.5 e-Skyactiv G MHEV [140]

  • 2025
  • 8,763 miles
  • Trim level: Center-Line
  • 2.5L Petrol
  • Hatchback
  • Manual
  • 140 HP (102 kW)
  • mpg: 5.9
  • CO2: 133 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£17,199
£18,049
NR65BD, Norfolk
View the car
Availability verified
-4%
1 / 4

Used (2025) Mazda 3 Center-Line 140 HP | Fair price

2.5 e-Skyactiv G MHEV [140]

  • 2025
  • 10,169 miles
  • Trim level: Center-Line
  • 2.5L Petrol
  • Hatchback
  • Manual
  • 140 HP (102 kW)
  • mpg: 5.9
  • CO2: 133 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£17,049
£17,849
G329QA
View the car
Availability verified
-7%
1 / 4

Used (2025) Mazda 3 Exclusive-Line 140 HP | Fair price

- 2.5 e-Skyactiv G MHEV 140

  • 2025
  • 12,926 miles
  • Trim level: Exclusive-Line
  • 2.5L Petrol
  • Hatchback
  • Automatic
  • 140 HP (102 kW)
  • mpg: 6.3
  • CO2: 141 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£19,440
£21,020
Parkers.co.uk
BB1 3NU Blackburn, Lancashire

Featured deals

Carwow

White Used 2023 Mazda 3 Center-Line Hatchback | £19,149 (Fair price)
Mazda 3 2.0 e-Skyactiv G MHEV Centre-Line 5dr Auto
£19,149

Fair price

Estimated price £18,515
EH151BT

138 g CO2/km comb. - 122 HP (89 kW) - 5.9 Mpg

Carwow

Silver Used 2025 Mazda 3 Center-Line Hatchback | £17,649 (Fair price)
Mazda 3 2.5 e-Skyactiv G MHEV [140] Centre-Line 5dr
£17,649

Fair price

You save £551
B65SU, West Midlands

133 g CO2/km comb. - 140 HP (102 kW) - 5.9 Mpg

Carwow

Used 2023 Mazda 3 Exclusive-Line Hatchback | £19,790 (Fair price)
Mazda 3 - 2.0 e-Skyactiv G MHEV Exclusive-Line 5dr Auto
£19,790

Fair price

Estimated price £19,281
CV34EW, West Midlands

140 g CO2/km comb. - 122 HP (89 kW) - 6.0 Mpg

Carwow

Used 2026 Mazda 3 Exclusive-Line Hatchback | £19,440 (Good price)
Mazda 3 - 2.5 e-Skyactiv G MHEV 140 Exclusive-Line 5dr Auto
£19,440

Good price

You save £1,560
PE46ZL, Cambridgeshire

141 g CO2/km comb. - 140 HP (102 kW) - 6.3 Mpg

-33%
1 / 4

Used (2025) Mazda 3 Exclusive-Line 138 HP | Fair price

2.5 e-Skyactiv G MHEV [140]

  • 2025
  • 4,999 miles
  • Trim level: Exclusive-Line
  • 2.5L Petrol
  • Hatchback
  • Manual
  • 138 HP (101 kW)
  • mpg: 47.1
  • Details
autouncle-certified

Fair price

£19,900
£29,950
Buyacar
Delivered to you

Used (2025) Mazda 3 Exclusive-Line | Fair price

2.5 e-skyactiv g mhev 140

  • 2025
  • 16,374 miles
  • Trim level: Exclusive-Line
  • 2.5L Petrol
  • Hatchback
  • Automatic
  • Details
autouncle-certified

Fair price

£19,880
£19,489
Motors.co.uk
LE11 5HN Loughborough, Leicestershire
-2%
1 / 4

Used (2025) Mazda 3 Exclusive-Line 140 HP | Fair price

2.5 e-skyactiv g mhev 140

  • 2025
  • 14,246 miles
  • Trim level: Exclusive-Line
  • 2.5L Petrol
  • Hatchback
  • Automatic
  • 140 HP (102 kW)
  • mpg: 6.3
  • CO2: 141 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£20,112
£20,587
Dealer
LE11 5HN Loughborough, Leicestershire
-4%
1 / 4

Used (2025) Mazda 3 Homura-Line 186 HP | Fair price

2.0 e-SKYACTIV-X MHEV Homura

  • 2025
  • 1,500 miles
  • Trim level: Homura-Line
  • 2.0L Petrol
  • Hatchback
  • Automatic
  • 186 HP (136 kW)
  • mpg: 45.6
  • Details
autouncle-certified

Fair price

£22,999
£23,999
Motors.co.uk
SK1 4AQ Stockport, Manchester
New
1 / 4

Used (2025) Mazda 3 Homura-Line 138 HP | Fair price

2.5 e-SKYACTIV-G MHEV Homura Euro

  • 2025
  • 5,565 miles
  • Trim level: Homura-Line
  • 2.5L Petrol
  • Hatchback
  • Manual
  • 138 HP (101 kW)
  • mpg: 47.1
  • CO2: 135 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£20,495
Dealer
DL1 1XZ Darlington, Durham
1 / 4

Used (2025) Mazda 3 Homura-Line 138 HP | Fair price

2.5 e-Skyactiv G MHEV [140] Homura

  • 2025
  • 14,585 miles
  • Trim level: Homura-Line
  • 2.5L Petrol
  • Hatchback
  • Automatic
  • 138 HP (101 kW)
  • mpg: 47.1
  • Details
autouncle-certified

Fair price

£19,995
Exchange and Mart
WC1E 7DP London, London
1 / 4

Used (2025) Mazda 3 Homura-Line 138 HP | Fair price

2.5 e-Skyactiv G MHEV [140] Homura

  • 2025
  • 15,387 miles
  • Trim level: Homura-Line
  • 2.5L Petrol
  • Hatchback
  • Automatic
  • 138 HP (101 kW)
  • mpg: 47.1
  • Details
autouncle-certified

Fair price

£19,490
Exchange and Mart
WC1E 7DP London, London
1 / 4

Used (2025) Mazda 3 Homura-Line 140 HP | Fair price

2.5 e-Skyactiv G MHEV [140] Homura

  • 2025
  • 17,845 miles
  • Trim level: Homura-Line
  • 2.5L Petrol
  • Hatchback
  • Automatic
  • 140 HP (102 kW)
  • mpg: 44.8
  • Details
autouncle-certified

Fair price

£20,500
Parkers.co.uk
BT80 9UU Cookstown
-3%
1 / 1

New (2025) Mazda 3 Exclusive-Line 138 HP | Fair price

2.5 e-Skyactiv G MHEV [140]

  • 2025
  • 10 miles
  • Trim level: Exclusive-Line
  • 2.5L Petrol
  • Hatchback
  • Manual
  • 138 HP (101 kW)
  • mpg: 47.1
  • Details
autouncle-certified

Fair price

£20,995
£21,795
Exchange and Mart
HU9 1DH Hull, East Yorkshire
-13%
1 / 4

Used (2025) Mazda 3 Homura-Line 138 HP | Fair price

2.5 e-Skyactiv G MHEV [140] Homura

  • 2025
  • 5,189 miles
  • Trim level: Homura-Line
  • 2.5L Petrol
  • Hatchback
  • Manual
  • 138 HP (101 kW)
  • mpg: 47.1
  • Details
autouncle-certified

Fair price

£19,349
£22,349
Buyacar
Delivered to you

Featured deals

Carwow

White Used 2023 Mazda 3 Takumi-Line Hatchback | £19,980 (Fair price)
Mazda 3 Takumi Mhev
£19,980

Fair price

You save £1,220
CV346RH, Warwickshire

127 g CO2/km comb. - 122 HP (89 kW) - 5.4 Mpg

Carwow

Black Used 2025 Mazda 3 Homura-Line Hatchback | £19,450 (Fair price)
Mazda 3 - 2.5 e-Skyactiv G MHEV [140] Homura 5dr Auto
£19,450

Fair price

You save £850
KT234HY Leatherhead, Surrey

141 g CO2/km comb. - 140 HP (102 kW) - 6.3 Mpg

Carwow

Used 2025 Mazda 3 Exclusive-Line Hatchback | £18,499 (Good price)
Mazda 3 -2.5 e-Skyactiv G MHEV [140] Exclusive-Line 5dr
£18,499

Good price

You save £1,401
MG184GF, Nottinghamshire

135 g CO2/km comb. - 140 HP (102 kW) - 5.9 Mpg

Carwow

Used 2026 Mazda 3 Exclusive-Line Hatchback | £19,107 (Fair price)
Mazda 3 - 2.0 e-Skyactiv X MHEV [186] Exclusive-Line 5dr
£19,107

Fair price

You save £1,093
B980LJ, Worcestershire

126 g CO2/km comb. - 186 HP (136 kW) - 5.5 Mpg

-5%
1 / 4

Used (2025) Mazda 3 Prime-Line 138 HP | Fair price

2.5 e-Skyactiv G MHEV [140]

  • 2025
  • 3,646 miles
  • Trim level: Prime-Line
  • 2.5L Petrol
  • Hatchback
  • Manual
  • 138 HP (101 kW)
  • Details
autouncle-certified

Fair price

£18,800
£19,984
Buyacar
Delivered to you
-7%
1 / 4

New (2025) Mazda 3 Homura-Line 138 HP | Fair price

2.5 e-Skyactiv G MHEV [140] Homura

  • 2025
  • 10 miles
  • Trim level: Homura-Line
  • 2.5L Petrol
  • Hatchback
  • Manual
  • 138 HP (101 kW)
  • mpg: 47.1
  • Details
autouncle-certified

Fair price

£23,495
£25,495
Parkers.co.uk
WF12 7JB Woodkirk, West Yorkshire
-4%
1 / 4

Used (2025) Mazda 3 Center-Line | Fair price

2.5 e-Skyactiv G MHEV [140]

  • 2025
  • 16,049 miles
  • Trim level: Center-Line
  • 2.5L Petrol
  • Hatchback
  • Manual
  • mpg: 47.1
  • Details
autouncle-certified

Fair price

£17,999
£18,799
Motors.co.uk
KA13 7JB Kilwinning
-15%
1 / 4

Used (2025) Mazda 3 Exclusive-Line | Fair price

2.5 e-Skyactiv G MHEV [140]

  • 2025
  • 3,516 miles
  • Trim level: Exclusive-Line
  • 2.5L Petrol
  • Hatchback
  • Manual
  • Details
autouncle-certified

Fair price

£19,300
£22,750
Honestjohn
LN67QY Lincoln, Lincolnshire
-7%
1 / 4

Used (2025) Mazda 3 Exclusive-Line 140 HP | Fair price

2.5 e-Skyactiv G MHEV 140

  • 2025
  • 10,094 miles
  • Trim level: Exclusive-Line
  • 2.5L Petrol
  • Hatchback
  • Automatic
  • 140 HP (102 kW)
  • mpg: 44.8
  • Details
autouncle-certified

Fair price

£20,250
£21,995
Parkers.co.uk
BT36 4XS Newtownabbey

Featured deals

Carwow

New 2025 Mazda 3 Prime-Line Hatchback | £20,930 (Good price)
Mazda 3 140ps Prime-Line Hatchback
£20,930

Good price

You save £1,570
DY90QL, Worcestershire

133 g CO2/km comb. - 140 HP (102 kW) - 5.9 Mpg

Carwow

White Used 2025 Mazda 3 Homura-Line Hatchback | £17,699 (Super price)
Mazda 3 2.5 e-Skyactiv G MHEV [140] Homura 5dr Auto
£17,699

Super price

You save £2,801
WA89WZ, Cheshire

141 g CO2/km comb. - 140 HP (102 kW) - 6.3 Mpg

Carwow

Used 2023 Mazda 3 Homura-Line Hatchback | £18,190 (Fair price)
Mazda 3 - 2.0 e-Skyactiv G MHEV Homura 5dr
£18,190

Fair price

Estimated price £17,591
CV34EW, West Midlands

127 g CO2/km comb. - 122 HP (89 kW) - 5.4 Mpg

Carwow

Silver Used 2025 Mazda 3 Exclusive-Line Hatchback | £17,999 (Good price)
Mazda 3 - 2.5 e-Skyactiv G MHEV [140] Exclusive-Line 5dr
£17,999

Good price

You save £1,501
WA89WZ, Cheshire

135 g CO2/km comb. - 140 HP (102 kW) - 5.9 Mpg

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