BMW X3 in Somerset • 24 cars with AutoUncle Valuation

(2024) BMW X3 M Sport 184 HP

160 g CO2/km comb. - 208 HP (152 kW) - 40.0 Mpg

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Used BMW X3 M Sport 184 HP (135 kW) 2024 Black SUV

£38,460

Fair price

Estimated price £37,773

(2026) BMW X3 Comfort Edition 208 HP

175 g CO2/km comb. - 184 HP (135 kW) - 36.7 Mpg

Carwow

Used BMW X3 Comfort Edition 208 HP (152 kW) 2026 Grey SUV

£43,890

Good price

You save £2,010

(2026) BMW X3 Comfort Edition 299 HP

160 g CO2/km comb. - 208 HP (152 kW) - 39.8 Mpg

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Used BMW X3 Comfort Edition 299 HP (219 kW) 2026 Grey SUV

£47,890

Fair price

Estimated price £47,315

64 g CO2/km comb. - 299 HP (219 kW) - 38.2 Mpg

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

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-11%

1 / 4

Used (2026) BMW X3 Comfort Edition 208 HP | Good price

20 xDrive M Sport 2.0 5dr

Jan 2026
10,826 miles
Trim level: Comfort Edition
2.0L Petrol
SUV
Automatic
208 HP (152 kW)
CO2 emissions: 160 g CO2/km comb.
39.8 mpg
Details

Good price

£43,890

£49,386

TA6 6DD Somerset, Somerset

Availability verified

1 / 4

Used (2021) BMW X3 M Sport | Super price

2.0 20i GPF M Sport Auto xDrive

2021
42,100 miles
Trim level: M Sport
2.0L Petrol
SUV
Automatic
Details

Super price

£24,995

Exchange and Mart

Somerset, Somerset

-5%

1 / 4

Used (2025) BMW X3 M Sport 208 HP | Fair price

20 xDrive M Sport 2.0 5dr

Jun 2025
9,050 miles
Trim level: M Sport
2.0L Petrol
SUV
Automatic
208 HP (152 kW)
CO2 emissions: 159 g CO2/km comb.
40.4 mpg
Details

Fair price

£41,702

£43,995

BA22 8RT Somerset, Somerset

Availability verified

New

1 / 4

Used (2024) BMW X3 M Sport 184 HP | Fair price

xDrive20i M Sport 2.0 5dr

2024
8,370 miles
Trim level: M Sport
2.0L Petrol
SUV
Automatic
184 HP (135 kW)
CO2 emissions: 175 g CO2/km comb.
36.7 mpg
Details

Fair price

£38,460

BA22 8RT Somerset, Somerset

(2025) BMW X3 M Sport 208 HP

Availability verified

Featured deals

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Used BMW X3 M Sport 208 HP (152 kW) 2025 Grey SUV

£41,702

Fair price

You save £1,398

(2026) BMW X3 M Sport 197 HP

159 g CO2/km comb. - 208 HP (152 kW) - 40.4 Mpg

Carwow

Used BMW X3 M Sport 197 HP (144 kW) 2026 Black SUV

£43,890

Fair price

Estimated price £43,100

(2023) BMW X3 M Sport 190 HP

155 g CO2/km comb. - 197 HP (144 kW) - 5.9 Mpg

Carwow

Used BMW X3 M Sport 190 HP (139 kW) 2023 Grey SUV

£35,827

Fair price

Estimated price £35,112

(2018) BMW X3 M Sport 265 HP

160 g CO2/km comb. - 190 HP (139 kW) - 47.9 Mpg

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Used BMW X3 M Sport 265 HP (194 kW) 2018 Blue SUV

£22,973

Fair price

You save £927

BS24 0JN Lympsham, Somerset

185 g CO2/km comb. - 265 HP (194 kW) - 6.9 Mpg

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Used (2023) BMW X3 M Sport 190 HP | Fair price

2023 M Sport xDrive20d MHT Step

2023
15,213 miles
Trim level: M Sport
2.0L Diesel
SUV
Automatic
190 HP (139 kW)
CO2 emissions: 160 g CO2/km comb.
47.9 mpg
Details

Fair price

£35,827

£39,904

TA6 6DD Somerset, Somerset

Availability verified

-6%

1 / 4

Used (2026) BMW X3 Comfort Edition 299 HP | Fair price

2026 M Sport 30e xDrive Auto

Jan 2026
8,379 miles
Trim level: Comfort Edition
2.0L Electric/Petrol
SUV
Automatic
299 HP (219 kW)
CO2 emissions: 64 g CO2/km comb.
38.2 mpg
Details

Fair price

£47,890

£50,982

TA6 6DD Somerset, Somerset

Availability verified

-10%

1 / 4

Used (2026) BMW X3 M Sport 197 HP | Fair price

2026 M Sport 20d xDrive Step

Jan 2026
8,759 miles
Trim level: M Sport
2.0L Diesel
SUV
Automatic
197 HP (144 kW)
CO2 emissions: 155 g CO2/km comb.
5.9 mpg
Details

Fair price

£43,890

£49,252

TA6 6DD Somerset, Somerset

Availability verified

-1%

1 / 4

Used (2018) BMW X3 M Sport 265 HP | Fair price

Xdrive30d M Sport SUV

2018
31,414 miles
Trim level: M Sport
3.0L Diesel
SUV
Automatic
265 HP (194 kW)
CO2 emissions: 185 g CO2/km comb.
6.9 mpg
Details

Fair price

£22,973

£23,408

BS24 0JN Lympsham, Somerset

Availability verified

1 / 4

Used (2026) BMW X3 M Sport 208 HP | Fair price

20 xDrive M Sport 2.0 5dr

2026
7,147 miles
Trim level: M Sport
2.0L Petrol
SUV
Automatic
208 HP (152 kW)
CO2 emissions: 160 g CO2/km comb.
40 mpg
Details

Fair price

£46,426

£46,631

BA22 8RT Somerset, Somerset

Availability verified

-8%

1 / 4

Used (2025) BMW X3 M Sport 299 HP | Fair price

30e xDrive M Sport 2.0 5dr

Jan 2025
2,909 miles
Trim level: M Sport
2.0L Electric/Petrol
SUV
Automatic
299 HP (219 kW)
CO2 emissions: 65 g CO2/km comb.
37.2 mpg
Details

Fair price

£47,382

£51,980

Bmw.co.uk

TA6 6DD Somerset, Somerset

(2026) BMW 220 M Sport 170 HP

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Used BMW 220 M Sport 170 HP (125 kW) 2026 White Coupe

£28,498

Fair price

Estimated price £28,046

(2022) BMW 220 M Sport 156 HP

120 g CO2/km comb. - 170 HP (125 kW) - 53.3 Mpg

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Used BMW 220 M Sport 156 HP (114 kW) 2022 Blue Coupe

£17,159

Fair price

Estimated price £16,427

(2019) Seat Tarraco 4Drive 190 HP

131 g CO2/km comb. - 156 HP (114 kW) - 5.7 Mpg

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Used Seat Tarraco 4Drive 190 HP (139 kW) 2019 Black SUV

£15,393

Good price

You save £1,407

BS22 8NA North Somerset, Somerset

194 g CO2/km comb. - 190 HP (139 kW) - 7.3 Mpg

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Used Mercedes GLC220 194 HP (142 kW) 2020 Grey SUV

(2020) Mercedes GLC220 194 HP

£18,663

Good price

You save £2,137

BS24 0JN Lympsham, Somerset

156 g CO2/km comb. - 194 HP (142 kW) - 5.9 Mpg

1 / 1

Used (2017) BMW X3 xLine 187 HP | Fair price

xDrive20d xLine 5dr Step Auto

2017
93,900 miles
Trim level: xLine
2.0L Diesel
SUV
Automatic
187 HP (137 kW)
CO2 emissions: 136 g CO2/km comb.
54 mpg
Details

Fair price

£11,795

Parkers.co.uk

TA9 4JN East Brent, Somerset

-11%

1 / 4

Used (2016) BMW X3 M Sport 187 HP | Fair price

xDrive20d M Sport 5d Auto

2016
141,000 miles
Trim level: M Sport
2.0L Diesel
SUV
Automatic
187 HP (137 kW)
CO2 emissions: 136 g CO2/km comb.
54 mpg
Details

Fair price

£7,495

£8,495

Motors.co.uk

TA3 5ER Creech Heathfield, Somerset

-3%

1 / 4

Used (2017) BMW X3 M Sport | Fair price

2.0 20d M Sport Auto xDrive Euro 6

2017
72,295 miles
Trim level: M Sport
2.0L Diesel
SUV
Automatic
Details

Fair price

£14,495

£14,995

Exchange and Mart

Somerset, Somerset

1 / 4

Used (2026) BMW X3 M Sport 197 HP | A bit pricey

20d xDrive M Sport 2.0 5dr

2026
12,013 miles
Trim level: M Sport
2.0L Diesel
SUV
Automatic
197 HP (144 kW)
CO2 emissions: 155 g CO2/km comb.
48 mpg
Details

A bit pricey

£44,972

£43,980

BA22 8RT Somerset, Somerset

Availability verified

-6%

1 / 4

Used (2025) BMW X3 M Sport 299 HP | A bit pricey

2025 M Sport 30e xDrive Auto

2025
8,608 miles
Trim level: M Sport
2.0L Electric/Petrol
SUV
Automatic
299 HP (219 kW)
CO2 emissions: 22 g CO2/km comb.
38.7 mpg
Details

A bit pricey

£46,888

£49,900

BA22 8RT Somerset, Somerset

Availability verified

-4%

1 / 4

Used (2026) BMW X3 M Sport 197 HP | A bit pricey

2026 M Sport 20d xDrive Step

2026
3,446 miles
Trim level: M Sport
2.0L Diesel
SUV
Automatic
197 HP (144 kW)
CO2 emissions: 155 g CO2/km comb.
48 mpg
Details

A bit pricey

£45,640

£47,597

TA6 6DD Somerset, Somerset

Availability verified

-18%

1 / 4

Used (2023) BMW X3 M Sport 190 HP | A bit pricey

xDrive20d MHT M Sport 5dr Step

2023
27,345 miles
Trim level: M Sport
2.0L Diesel
SUV
Automatic
190 HP (139 kW)
CO2 emissions: 154 g CO2/km comb.
48 mpg
Details

A bit pricey

£36,516

£44,990

Bmw.co.uk

TA6 6DD Somerset, Somerset

New

1 / 4

Used (2024) BMW X3 Comfort Edition 184 HP | A bit pricey

2024 M Sport xDrive20i MHT M Sport

2024
8,370 miles
Trim level: Comfort Edition
2.0L Petrol
SUV
Automatic
184 HP (135 kW)
CO2 emissions: 175 g CO2/km comb.
37 mpg
Details

A bit pricey

£38,460

Dealer

Mead Ave Somerset, Somerset

New

Used (2024) BMW X3 M Sport 187 HP | A bit pricey

xDrive20d M Sport 2.0 5dr

2024
31,958 miles
Trim level: M Sport
2.0L Diesel
SUV
Automatic
187 HP (137 kW)
CO2 emissions: 160 g CO2/km comb.
46.3 mpg
Details

A bit pricey

£37,892

Bmw.co.uk

TA6 6DD Somerset, Somerset

New

1 / 4

Used (2026) BMW X3 M Sport 299 HP | Expensive

2027 M Sport 30e xDrive M Sport

2026
5,136 miles
Trim level: M Sport
2.0L Electric/Petrol
SUV
Automatic
299 HP (219 kW)
CO2 emissions: 65 g CO2/km comb.
0.6 mpg
Details

Expensive

£50,667

BA22 8RT Somerset, Somerset

(2021) Mercedes GLA180 AMG line 136 HP

Availability verified

Featured deals

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Used Mercedes GLA180 AMG line 136 HP (100 kW) 2021 Blue SUV

£19,621

Super price

You save £2,479

BS22 8NA North Somerset, Somerset

153 g CO2/km comb. - 136 HP (100 kW) - 6.6 Mpg

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Used BMW 220 Sport Line 156 HP (114 kW) 2024 Red Coupe

(2024) BMW 220 Sport Line 156 HP

£21,235

Fair price

Estimated price £20,594

129 g CO2/km comb. - 156 HP (114 kW) - 5.7 Mpg

Carwow

Used Mercedes GLA200 AMG line 150 HP (110 kW) 2026 Grey SUV

Fair price

Estimated price £30,878

(2024) Mercedes GLA200 AMG line 163 HP

143 g CO2/km comb. - 150 HP (110 kW) - 5.5 Mpg

Carwow

Used Mercedes GLA200 AMG line 163 HP (119 kW) 2024 Blue SUV

£29,495

Fair price

Estimated price £28,310

150 g CO2/km comb. - 163 HP (119 kW) - 6.6 Mpg

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Used (2015) BMW X3 Performance 190 HP | Expensive

2015
34,000 miles
Trim level: Performance
2.0L Diesel
SUV
Automatic
190 HP (139 kW)
CO2 emissions: 136 g CO2/km comb.
54 mpg
Details

Expensive

£16,625

£17,743

Dealer

TA6 6DD Somerset, Somerset

New

1 / 4

Used (2026) BMW X3 M Sport 299 HP

2027 M Sport 30e xDrive M Sport

2026
6,598 miles
Trim level: M Sport
2.0L Electric/Petrol
SUV
Automatic
299 HP (219 kW)
CO2 emissions: 64 g CO2/km comb.
0.6 mpg
Details

£54,568

£52,827

Not evaluated

BA22 8RT Somerset, Somerset

Availability verified

1 / 4

Used (2026) BMW X3

Estate

2026
44,580 miles
2.0L Diesel
SUV
Automatic
Details

£15,990

£15,490

Not evaluated

Exchange and Mart

Somerset, Somerset

(2023) Mini John Cooper Works Countryman 306 HP

Featured deals

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Used Mini John Cooper Works Countryman 306 HP (225 kW) 2023 Silver SUV

£30,301

Fair price

Estimated price £30,050

Somerset, Somerset

174 g CO2/km comb. - 306 HP (225 kW) - 7.5 Mpg

Carwow

Used Mercedes GLA200 AMG line 150 HP (110 kW) 2026 Black SUV

Fair price

Estimated price £30,878

143 g CO2/km comb. - 150 HP (110 kW) - 5.5 Mpg

Carwow

Used Mercedes GLA200 AMG line 150 HP (110 kW) 2026 White SUV

Fair price

Estimated price £30,865

142 g CO2/km comb. - 150 HP (110 kW) - 5.4 Mpg

Carwow

Fair price

Estimated price £30,878