Somerset: Mazda 3 used – 17 cars for sale

Fair price

Mazda 3 -2.5 e-Skyactiv G MHEV [140] Centre-Line 5dr

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

Carwow

Fair price

Mazda 3 2.0 e-SKYACTIV-X MHEV Sport Lux Euro 6 (s/s) 5dr 186PS Hatchback

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

Carwow

Fair price

Mazda 3 2.0 e-SKYACTIV-X MHEV Sport Lux Auto Euro 6 (s/s) 5dr FMSH Hatchback

120 g CO2/km comb. - 186 HP (136 kW) - 5.2 Mpg

Carwow

Fair price

137 g CO2/km comb. - 186 HP (136 kW) - 6.0 Mpg

heycar

Fair price

119 g CO2/km comb. - 122 HP (89 kW) - 42.2 Mpg

heycar

Fair price

124 g CO2/km comb. - 121 HP (88 kW)

heycar

Fair price

119 g CO2/km comb. - 122 HP (89 kW) - 44.8 Mpg

heycar

Fair price

119 g CO2/km comb. - 122 HP (89 kW) - 44.8 Mpg

heycar

Good price

Ford Tourneo Connect 1.5 EcoBlue 120 Zetec 5dr Powershift

102 g CO2/km comb. - 122 HP (89 kW) - 55.4 Mpg

heycar

Fair price

154 g CO2/km comb. - 120 HP (88 kW) - 42.8 Mpg

heycar

Fair price

149 g CO2/km comb. - 123 HP (90 kW)

heycar

Fair price

139 g CO2/km comb. - 182 HP (133 kW) - 42.8 Mpg

heycar

Fair price

117 g CO2/km comb. - 129 HP (94 kW) - 55.0 Mpg

heycar

Good price

23 g CO2/km comb. - 222 HP (163 kW)

heycar

Fair price

Ford Kuga 1.5 EcoBoost 150 ST-Line X Edition 5dr SUV

25 g CO2/km comb. - 225 HP (165 kW) - 43.5 Mpg

heycar

Fair price

153 g CO2/km comb. - 150 HP (110 kW) - 42.2 Mpg

heycar

Fair price

25 g CO2/km comb. - 225 HP (165 kW) - 43.5 Mpg

heycar

Good price

26 g CO2/km comb. - 225 HP (165 kW) - 43.5 Mpg

heycar

Good price

25 g CO2/km comb. - 225 HP (165 kW) - 43.5 Mpg

heycar

Fair price

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

125 g CO2/km comb. - 188 HP (138 kW) - 50.4 Mpg

Price checked by AutoUncle

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Good price

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Used (2022) Mazda 3 121 HP | Good price

2.0 e-Skyactiv G MHEV SE-L 5dr

Good price

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

2.5 e-Skyactiv G MHEV [140] Homura

Good price

You save £1,310

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

Visit Buyacar

Used (2019) Mazda 3 Inclusive 122 HP | Fair price

2.0 Skyactiv G MHEV GT Sport Tech

Fair price

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

Used (2020) Mazda 3 Inclusive 180 HP | Fair price

2.0 Skyactiv X MHEV GT Sport Tech

Fair price

You save £150

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

Used (2019) Mazda 3 Inclusive 122 HP | Fair price

2.0 Skyactiv G MHEV GT Sport

Fair price

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

Used (2022) Mazda 3 121 HP | Fair price

2.0 e-Skyactiv G MHEV SE-L 5dr

Fair price

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

Used (2022) Mazda 3 Inclusive 121 HP | Fair price

2.0 e-Skyactiv G MHEV Sport Lux

Fair price

Estimated price £15,296

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

Used (2020) Mazda 3 Inclusive 122 HP | Fair price

2.0 Skyactiv G MHEV Sport Lux

Fair price

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

Used (2022) Mazda 3 Inclusive 186 HP | Fair price

2.0 e-SKYACTIV-X MHEV Sport Lux

Fair price

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

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

2.5 e-SKYACTIV-G MHEV Exclusiv

Fair price

Featured deals

heycar

Fair price

119 g CO2/km comb. - 122 HP (89 kW) - 42.2 Mpg

heycar

Fair price

124 g CO2/km comb. - 121 HP (88 kW)

heycar

Fair price

119 g CO2/km comb. - 122 HP (89 kW) - 44.8 Mpg

heycar

Fair price

119 g CO2/km comb. - 122 HP (89 kW) - 44.8 Mpg

heycar

Good price

Ford Tourneo Connect 1.5 EcoBlue 120 Zetec 5dr Powershift

102 g CO2/km comb. - 122 HP (89 kW) - 55.4 Mpg

heycar

Fair price

154 g CO2/km comb. - 120 HP (88 kW) - 42.8 Mpg

heycar

Fair price

149 g CO2/km comb. - 123 HP (90 kW)

heycar

Fair price

139 g CO2/km comb. - 182 HP (133 kW) - 42.8 Mpg

heycar

Fair price

117 g CO2/km comb. - 129 HP (94 kW) - 55.0 Mpg

heycar

Good price

23 g CO2/km comb. - 222 HP (163 kW)

heycar

Fair price

Ford Kuga 1.5 EcoBoost 150 ST-Line X Edition 5dr SUV

25 g CO2/km comb. - 225 HP (165 kW) - 43.5 Mpg

heycar

Fair price

153 g CO2/km comb. - 150 HP (110 kW) - 42.2 Mpg

heycar

Fair price

25 g CO2/km comb. - 225 HP (165 kW) - 43.5 Mpg

heycar

Good price

26 g CO2/km comb. - 225 HP (165 kW) - 43.5 Mpg

heycar

Good price

25 g CO2/km comb. - 225 HP (165 kW) - 43.5 Mpg

heycar

Fair price

Mazda 3 2.5 e-SKYACTIV-G MHEV Exclusive-Line Euro 6 (s/s) 5dr DELIVERY MILES Hatchback

125 g CO2/km comb. - 188 HP (138 kW) - 50.4 Mpg

Carwow

Fair price

Mazda 3 -2.5 e-Skyactiv G MHEV [140] Centre-Line 5dr

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

Carwow

Fair price

Mazda 3 2.0 e-SKYACTIV-X MHEV Sport Lux Euro 6 (s/s) 5dr 186PS Hatchback

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

Carwow

Fair price

Mazda 3 2.0 e-SKYACTIV-X MHEV Sport Lux Auto Euro 6 (s/s) 5dr FMSH Hatchback

120 g CO2/km comb. - 186 HP (136 kW) - 5.2 Mpg

Carwow

Fair price

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

137 g CO2/km comb. - 186 HP (136 kW) - 6.0 Mpg

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

-2.5 e-Skyactiv G MHEV [140]

Fair price

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

Used (2022) Mazda 3 Inclusive 186 HP | Fair price

2.0 e-SKYACTIV-X MHEV Sport Lux

Fair price

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

Used (2023) Mazda 3 Inclusive 121 HP | Fair price

2.0 e-Skyactiv G MHEV GT Sport

Gloucester GL2 5EP, UK

Fair price

Estimated price £16,371

Gloucester GL2 5EP, UK

Used (2014) Mazda 3 120 HP | Fair price

Hatchback (2014/64)2.0 SE 5d

Fair price

You save £805

Visit Exchange and Mart

Wellington New Rd, Taunton TA1 5LU, UK

Used (2015) Mazda 3 Inclusive 165 HP | Fair price

Hatchback (2015/64)2.0 (165bhp)

Fair price

You save £505

Wellington New Rd, Taunton TA1 5LU, UK

Visit Motors.co.uk

Midsomer Norton, Radstock BA3 2BB, UK

Used (2014) Mazda 3 Inclusive 120 HP | Fair price

2.0 SKYACTIV-G Sport Nav Hatchback

Fair price

Estimated price £5,302

Midsomer Norton, Radstock BA3 2BB, UK

Visit Motors.co.uk

Used (2016) Mazda 3 120 HP | Fair price

2.0 SKYACTIV-G SE-L Nav Hatchback

Fair price

You save £505

Visit Desperateseller.co.uk

Used (2018) Mazda 3 118 HP | Fair price

Hatchback

Fair price

Estimated price £10,195

Somerset, UK

Visit Exchange and Mart

New (2024) Mazda 3 Prime-Line 138 HP | Fair price

2.5 e-Skyactiv G MHEV [140]

Fair price

Estimated price £23,410

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

Visit Buyacar

Used (2021) Mazda 3 Inclusive 184 HP | A bit pricey

2.0 Skyactiv G MHEV GT Sport Tech

The Showground, Crossways Rd, Bridgwater TA6 6DD, UK

A bit pricey

Estimated price £16,195

The Showground, Crossways Rd, Bridgwater TA6 6DD, UK

Featured deals

heycar

Good price

Ford Tourneo Connect 1.5 EcoBlue 120 Zetec 5dr Powershift

102 g CO2/km comb. - 122 HP (89 kW) - 55.4 Mpg

heycar

Fair price

154 g CO2/km comb. - 120 HP (88 kW) - 42.8 Mpg

heycar

Fair price

149 g CO2/km comb. - 123 HP (90 kW)

heycar

Fair price

139 g CO2/km comb. - 182 HP (133 kW) - 42.8 Mpg

heycar

Fair price

117 g CO2/km comb. - 129 HP (94 kW) - 55.0 Mpg

heycar

Good price

23 g CO2/km comb. - 222 HP (163 kW)

heycar

Fair price

Ford Kuga 1.5 EcoBoost 150 ST-Line X Edition 5dr SUV

25 g CO2/km comb. - 225 HP (165 kW) - 43.5 Mpg

heycar

Fair price

153 g CO2/km comb. - 150 HP (110 kW) - 42.2 Mpg

heycar

Fair price

25 g CO2/km comb. - 225 HP (165 kW) - 43.5 Mpg

heycar

Good price

26 g CO2/km comb. - 225 HP (165 kW) - 43.5 Mpg

heycar

Good price

25 g CO2/km comb. - 225 HP (165 kW) - 43.5 Mpg

heycar

Fair price

Mazda 3 2.5 e-SKYACTIV-G MHEV Exclusive-Line Euro 6 (s/s) 5dr DELIVERY MILES Hatchback

125 g CO2/km comb. - 188 HP (138 kW) - 50.4 Mpg

Carwow

Fair price

Mazda 3 -2.5 e-Skyactiv G MHEV [140] Centre-Line 5dr

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

Carwow

Fair price

Mazda 3 2.0 e-SKYACTIV-X MHEV Sport Lux Euro 6 (s/s) 5dr 186PS Hatchback

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

Carwow

Fair price

Mazda 3 2.0 e-SKYACTIV-X MHEV Sport Lux Auto Euro 6 (s/s) 5dr FMSH Hatchback

120 g CO2/km comb. - 186 HP (136 kW) - 5.2 Mpg

Carwow

Fair price

137 g CO2/km comb. - 186 HP (136 kW) - 6.0 Mpg

heycar

Fair price

119 g CO2/km comb. - 122 HP (89 kW) - 42.2 Mpg

heycar

Fair price

124 g CO2/km comb. - 121 HP (88 kW)

heycar

Fair price

119 g CO2/km comb. - 122 HP (89 kW) - 44.8 Mpg

heycar

Fair price

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

119 g CO2/km comb. - 122 HP (89 kW) - 44.8 Mpg

Used (2024) Mazda 3 Homura-Line 122 HP | A bit pricey

2.0 e-SKYACTIV-G MHEV Homura Euro

A bit pricey

Estimated price £18,466

Used (2025) Mazda 3 Homura-Line 184 HP | A bit pricey

2.0 e-Skyactiv X MHEV [186] Homura

A bit pricey

Estimated price £21,783

Visit Exchange and Mart

Bindon Rd & Cook Way, Taunton TA2 6BJ, UK

Used (2015) Mazda 3 Inclusive | A bit pricey

2.0 Sport Nav 5dr

A bit pricey

Estimated price £8,525

Bindon Rd & Cook Way, Taunton TA2 6BJ, UK

Visit Desperateseller.co.uk

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

Used (2019) Mazda 3 Inclusive 122 HP | Expensive

-2.0 Skyactiv G MHEV GT Sport Tech

The Showground, Crossways Rd, Bridgwater TA6 6DD, UK

Expensive

Estimated price £13,321

The Showground, Crossways Rd, Bridgwater TA6 6DD, UK

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

Used (2014) Mazda 3 Inclusive 120 HP | Expensive

-2.0 Sport Nav 5dr

Expensive

Estimated price £8,297

Featured deals

heycar

Fair price

117 g CO2/km comb. - 129 HP (94 kW) - 55.0 Mpg

heycar

Good price

23 g CO2/km comb. - 222 HP (163 kW)

heycar

Fair price

Ford Kuga 1.5 EcoBoost 150 ST-Line X Edition 5dr SUV

25 g CO2/km comb. - 225 HP (165 kW) - 43.5 Mpg

heycar

Fair price

153 g CO2/km comb. - 150 HP (110 kW) - 42.2 Mpg

heycar

Fair price

25 g CO2/km comb. - 225 HP (165 kW) - 43.5 Mpg

heycar

Good price

26 g CO2/km comb. - 225 HP (165 kW) - 43.5 Mpg

heycar

Good price

25 g CO2/km comb. - 225 HP (165 kW) - 43.5 Mpg

heycar

Fair price

Mazda 3 2.5 e-SKYACTIV-G MHEV Exclusive-Line Euro 6 (s/s) 5dr DELIVERY MILES Hatchback

125 g CO2/km comb. - 188 HP (138 kW) - 50.4 Mpg

Carwow

Fair price

Mazda 3 -2.5 e-Skyactiv G MHEV [140] Centre-Line 5dr

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

Carwow

Fair price

Mazda 3 2.0 e-SKYACTIV-X MHEV Sport Lux Euro 6 (s/s) 5dr 186PS Hatchback

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

Carwow

Fair price

Mazda 3 2.0 e-SKYACTIV-X MHEV Sport Lux Auto Euro 6 (s/s) 5dr FMSH Hatchback

120 g CO2/km comb. - 186 HP (136 kW) - 5.2 Mpg

Carwow

Fair price

137 g CO2/km comb. - 186 HP (136 kW) - 6.0 Mpg

heycar

Fair price

119 g CO2/km comb. - 122 HP (89 kW) - 42.2 Mpg

heycar

Fair price

124 g CO2/km comb. - 121 HP (88 kW)

heycar

Fair price

119 g CO2/km comb. - 122 HP (89 kW) - 44.8 Mpg

heycar

Fair price

119 g CO2/km comb. - 122 HP (89 kW) - 44.8 Mpg

heycar

Good price

Ford Tourneo Connect 1.5 EcoBlue 120 Zetec 5dr Powershift

102 g CO2/km comb. - 122 HP (89 kW) - 55.4 Mpg

heycar

Fair price

154 g CO2/km comb. - 120 HP (88 kW) - 42.8 Mpg

heycar

Fair price

149 g CO2/km comb. - 123 HP (90 kW)

heycar

Fair price