AutoUncle main website

BMW X3 in West Sussex • 32 cars with AutoUncle Valuation

Market overview: BMW X3 near you: 32 cars found in West Sussex. Prices from £12,495. Use our estimation to negotiate the price.

Featured deals

Carwow

Grey Used 2017 BMW X3 xLine SUV | £16,695 (Fair price)
BMW X3 2.0 20d xLine Auto xDrive Euro 6 (s/s) 5dr
£16,695

Fair price

You save £805
PO229NG Bognor Regis,, West Sussex

136 g CO2/km comb. - 190 HP (139 kW) - 5.2 Mpg

Carwow

White Used 2022 Audi Q5 Design SUV | £30,500 (Good price)
Audi Q5 50 TFSI e Quattro Edition 1 5dr S Tronic
£30,500

Good price

You save £2,300
RH123ZG, West Sussex

39 g CO2/km comb. - 299 HP (219 kW) - 1.7 Mpg

Carwow

Used 2020 Audi Q5 S-Line SUV | £22,900 (Fair price)
Audi Q5 - 40 TDI Quattro S Line 5dr Tronic
£22,900

Fair price

You save £1,100
RH123ZG, West Sussex

194 g CO2/km comb. - 204 HP (150 kW) - 6.6 Mpg

Carwow

Used 2020 BMW 220 Luxury Line Estate | £16,990 (Good price)
BMW 220 - 2 Series Active Tourer i Luxury 5dr DCT
£16,990

Good price

You save £1,710
RH175BZ, West Sussex

151 g CO2/km comb. - 192 HP (141 kW) - 6.6 Mpg

autouncle-certified

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive

-30%
1 / 4

Used (2020) BMW X3 Performance 326 HP | Super price

X3 SeriesM40d 3.0 5dr

  • Jul 2020
  • 49,500 miles
  • Trim level: Performance
  • 3.0L Diesel
  • SUV
  • Automatic
  • 326 HP (239 kW)
  • mpg: 38.2
  • CO2: 194 g CO2/km comb.
  • Details
autouncle-certified

Super price

£30,999
£44,875
Marketplace
RH10 1TN Crawley, West Sussex
View the car
Availability verified
New
1 / 1

Used (2018) BMW X3 M Sport | Good price

xDrive30d M Sport 5dr Step

  • 2018
  • 44,000 miles
  • Trim level: M Sport
  • 3.0L Diesel
  • SUV
  • Automatic
  • mpg: 38.2
  • Details
autouncle-certified

Good price

£26,990
Marketplace
RH12 3JP Horsham, West Sussex
View the car
Availability verified
1 / 4

Used (2025) BMW X3 xLine 205 HP | Super price

2.0 20i MHT xLine SUV 5dr Petrol

  • 2025
  • 11,338 miles
  • Trim level: xLine
  • 2.0L Electric/Petrol
  • SUV
  • Automatic
  • 205 HP (150 kW)
  • mpg: 40.4
  • CO2: 159 g CO2/km comb.
  • Details
autouncle-certified

Super price

£41,875
£40,875
Marketplace
BN16 3FH Littlehampton, West Sussex
View the car
Availability verified
-28%
1 / 4

Used (2020) BMW X3 M Sport 190 HP | Good price

X3 SeriesxDrive20d M Sport 2.0

  • Aug 2020
  • 54,606 miles
  • Trim level: M Sport
  • 2.0L Diesel
  • SUV
  • Automatic
  • 190 HP (139 kW)
  • mpg: 44.1
  • CO2: 166 g CO2/km comb.
  • Details
autouncle-certified

Good price

£24,975
£34,875
Dealer
BN16 3FH Littlehampton, West Sussex
View the car
Availability verified
-4%
1 / 4

Used (2022) BMW X3 xLine 190 HP | Super price

xDrive20d xLine 2.0 5dr

  • Jul 2022
  • 30,522 miles
  • Trim level: xLine
  • 2.0L Diesel
  • SUV
  • Automatic
  • 190 HP (139 kW)
  • mpg: 47.9
  • CO2: 154 g CO2/km comb.
  • Details
autouncle-certified

Super price

£30,975
£32,395
Dealer
BN16 3FH Littlehampton, West Sussex
View the car
Availability verified
1 / 4

Used (2021) BMW X3 M Sport 190 HP | Super price

xDrive20d M Sport 2.0 5dr

  • Aug 2021
  • 18,989 miles
  • Trim level: M Sport
  • 2.0L Diesel
  • SUV
  • Automatic
  • 190 HP (139 kW)
  • mpg: 47.1
  • CO2: 157 g CO2/km comb.
  • Details
autouncle-certified

Super price

£30,875
Dealer
BN16 3FH Littlehampton, West Sussex
View the car
Availability verified
-1%
1 / 1

Used (2023) BMW X3 M Sport 360 HP | Good price

xDrive M40i MHT 5dr Auto

  • 2023
  • 25,036 miles
  • Trim level: M Sport
  • 3.0L Petrol
  • SUV
  • Automatic
  • 360 HP (264 kW)
  • mpg: 30.7
  • Details
autouncle-certified

Good price

£42,990
£43,790
Marketplace
PO19 8TX Chichester, West Sussex
View the car
Availability verified
1 / 4

Used (2019) BMW X3 xLine 190 HP | Good price

xDrive20d xLine 5dr Step Auto with

  • Nov 2019
  • 59,869 miles
  • Trim level: xLine
  • 2.0L Diesel
  • SUV
  • Automatic
  • 190 HP (139 kW)
  • mpg: 44.8
  • Details
autouncle-certified

Good price

£20,299
Marketplace
RH12 3PW Horsham, West Sussex
View the car
Availability verified
1 / 1

Used (2019) BMW X3 M Sport | Good price

xDrive M40i 5dr Step Auto

  • 2019
  • 35,000 miles
  • Trim level: M Sport
  • 3.0L Petrol
  • SUV
  • Automatic
  • mpg: 29.1
  • Details
autouncle-certified

Good price

£33,490
Marketplace
RH12 3JP Horsham, West Sussex
View the car
Availability verified
New

Used (2016) BMW X3 M Sport 190 HP | Fair price

2.0 20d M Sport Auto xDrive Euro 6

  • 2016
  • 87,000 miles
  • Trim level: M Sport
  • 2.0L Diesel
  • SUV
  • Automatic
  • 190 HP (139 kW)
  • mpg: 54.3
  • CO2: 136 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£12,995
Verified Marketplace
PO229NG Bognor Regis,, West Sussex
View the car
Availability verified

Featured deals

Carwow

Used 2020 BMW X2 M Sport SUV | £17,290 (Fair price)
BMW X2 - sDrive 20i M Sport X 5dr Step Auto
£17,290

Fair price

You save £1,010
RH175BZ, West Sussex

155 g CO2/km comb. - 192 HP (141 kW) - 6.8 Mpg

Carwow

New 2025 VW T-Roc Design SUV | £32,611 (Fair price)
VW T-Roc - 1.5 TSI Style Design 5dr DSG
£32,611

Fair price

Estimated price £32,590
BN126FH, West Sussex

143 g CO2/km comb. - 150 HP (110 kW) - 6.3 Mpg

Carwow

New 2025 VW T-Roc Design SUV | £32,993 (Fair price)
VW T-Roc - 1.5 TSI Style Design 5dr DSG
£32,993

Fair price

Estimated price £32,590
BN126FH, West Sussex

143 g CO2/km comb. - 150 HP (110 kW) - 6.3 Mpg

Carwow

Grey Used 2023 VW T-Roc S SUV | £16,490 (Fair price)
VW T-Roc 1.0 TSI Life SUV 5dr Petrol Manual Euro 6 (s/s) (110 ps)
£16,490

Fair price

You save £10
RH17 5BZ Cuckfield, West Sussex

135 g CO2/km comb. - 110 HP (80 kW) - 5.9 Mpg

-6%
1 / 3

Used (2017) BMW X3 xLine 190 HP | Fair price

2.0 20d xLine Auto xDrive Euro 6

  • 2017
  • 43,000 miles
  • Trim level: xLine
  • 2.0L Diesel
  • SUV
  • Automatic
  • 190 HP (139 kW)
  • mpg: 5.2
  • CO2: 136 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£16,695
£17,885
Verified Marketplace
PO229NG Bognor Regis,, West Sussex
View the car
Availability verified

New (2025) BMW X3 M Sport 197 HP | Fair price

- xDrive20d M Sport 5dr Step

  • 2025
  • 10 miles
  • Trim level: M Sport
  • 2.0L Diesel
  • SUV
  • Automatic
  • 197 HP (144 kW)
  • mpg: 5.9
  • CO2: 155 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£58,213
£56,485
Verified Marketplace
RH101TN, West Sussex
View the car
Availability verified

New (2025) BMW X3 M Sport 197 HP | Fair price

-xDrive20d M Sport 5dr Step

  • 2025
  • 10 miles
  • Trim level: M Sport
  • 2.0L Diesel
  • SUV
  • Automatic
  • 197 HP (144 kW)
  • mpg: 5.9
  • CO2: 155 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£58,429
£56,701
Verified Marketplace
RH101TN, West Sussex
View the car
Availability verified
-1%
1 / 4

New (2025) BMW X3 M Sport 194 HP | Fair price

20d xDrive M Sport 2.0 5dr

  • 2025
  • 1,282 miles
  • Trim level: M Sport
  • 2.0L Diesel
  • SUV
  • Automatic
  • 194 HP (142 kW)
  • mpg: 47.1
  • CO2: 157 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£49,999
£50,750
Marketplace
RH10 1TN Crawley, West Sussex
View the car
Availability verified
-1%
1 / 4

Used (2025) BMW X3 Comfort Edition 393 HP | Fair price

M50 3.0 5dr

  • 2025
  • 1,500 miles
  • Trim level: Comfort Edition
  • 3.0L Petrol
  • SUV
  • Automatic
  • 393 HP (289 kW)
  • mpg: 35.8
  • CO2: 179 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£66,875
£67,875
Marketplace
BN16 3FH Littlehampton, West Sussex
View the car
Availability verified
-4%
1 / 4

Used (2025) BMW X3 M Sport 197 HP | Fair price

xDrive20d M Sport 5dr Step Auto -

  • Jul 2025
  • 7,500 miles
  • Trim level: M Sport
  • 2.0L Diesel
  • SUV
  • Automatic
  • 197 HP (144 kW)
  • mpg: 47.1
  • CO2: 158 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£50,375
£52,875
Marketplace
BN16 3FH Littlehampton, West Sussex
View the car
Availability verified
New
1 / 4

Used (2019) BMW X3 xLine | Fair price

xDrive20i xLine 5dr Step Auto

  • 2019
  • 42,046 miles
  • Trim level: xLine
  • 2.0L Petrol
  • SUV
  • Automatic
  • Details
autouncle-certified

Fair price

£21,000
Marketplace
RH13 8AH Horsham, West Sussex
View the car
Availability verified
New

Used (2025) BMW X3 Comfort Edition 393 HP | Fair price

M50 3.0 5dr

  • 2025
  • 6,418 miles
  • Trim level: Comfort Edition
  • 3.0L Petrol
  • SUV
  • Automatic
  • 393 HP (289 kW)
  • mpg: 35.8
  • CO2: 178 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£64,999
Marketplace
RH10 1TN Crawley, West Sussex
View the car
Availability verified
New

Used (2023) BMW X3 M Sport 187 HP | Fair price

xDrive20d M Sport 2.0 5dr

  • 2023
  • 31,569 miles
  • Trim level: M Sport
  • 2.0L Diesel
  • SUV
  • Automatic
  • 187 HP (137 kW)
  • mpg: 47.9
  • CO2: 154 g CO2/km comb.
  • Details
autouncle-certified

Fair price

£35,875
Marketplace
BN16 3FH Littlehampton, West Sussex
View the car
Availability verified

New (2025) BMW X3 398 HP | A bit pricey

-xDrive M50 5dr Auto

  • 2025
  • 10 miles
  • 3.0L Petrol
  • SUV
  • Automatic
  • 398 HP (292 kW)
  • mpg: 7.7
  • CO2: 177 g CO2/km comb.
  • Details
autouncle-certified

A bit pricey

£73,702
£72,300
Verified Marketplace
RH101TN, West Sussex
View the car
Availability verified

Featured deals

Carwow

Grey Used 2016 Mercedes GLA200 AMG line SUV | £10,927 (Fair price)
Mercedes GLA200 - AMG Line 5dr
£10,927

Fair price

You save £173
RH109NS Coventry, West Sussex

115 g CO2/km comb. - 136 HP (100 kW) - 4.4 Mpg

Carwow

Grey Used 2021 VW T-Roc R SUV | £24,990 (Fair price)
VW T-Roc 2.0 TSI 4MOTION R 5dr DSG
£24,990

Fair price

You save £210
RH17 5BZ Cuckfield, West Sussex

200 g CO2/km comb. - 300 HP (220 kW) - 8.8 Mpg

Carwow

Used 2021 Skoda Karoq SE L SUV | £13,490 (Good price)
Skoda Karoq - 1.5 TSI SE L 5dr DSG
£13,490

Good price

You save £1,610
RH175BZ, West Sussex

150 g CO2/km comb. - 150 HP (110 kW) - 6.6 Mpg

Carwow

Photos coming soon
Photos coming soon
BMW X1 - xDrive 30e M Sport 5dr [Tech Plus Pack] Step Auto
£43,710

Super price

You save £3,490
PO200JX, West Sussex

57 g CO2/km comb. - 326 HP (239 kW) - 0.8 Mpg

New (2025) BMW X3 M Sport 208 HP | A bit pricey

-xDrive20 M Sport 5dr Step

  • 2025
  • 10 miles
  • Trim level: M Sport
  • 2.0L Petrol
  • SUV
  • Automatic
  • 208 HP (152 kW)
  • mpg: 6.9
  • CO2: 159 g CO2/km comb.
  • Details
autouncle-certified

A bit pricey

£58,035
£56,309
Verified Marketplace
RH101TN, West Sussex
View the car
Availability verified
-2%
1 / 4

Used (2022) BMW X3 M Sport 187 HP | A bit pricey

xDrive20d M Sport 2.0 5dr

  • 2022
  • 21,059 miles
  • Trim level: M Sport
  • 2.0L Diesel
  • SUV
  • Automatic
  • 187 HP (137 kW)
  • mpg: 47.9
  • CO2: 155 g CO2/km comb.
  • Details
autouncle-certified

A bit pricey

£36,399
£37,499
Marketplace
RH10 1TN Crawley, West Sussex
View the car
Availability verified
-4%
1 / 1

Used (2013) BMW X3 | A bit pricey

XDRIVE20D SE manual just 76,000

  • 2013
  • 76,000 miles
  • 2.0L Diesel
  • SUV
  • Manual
  • mpg: 50.0
  • Details
autouncle-certified

A bit pricey

£10,495
£10,995
Marketplace
PO19 8FH Chichester, West Sussex
View the car
Availability verified
-3%
1 / 4

Used (2015) BMW X3 M Sport | A bit pricey

xDrive20d M Sport 5dr Step

  • 2015
  • 91,250 miles
  • Trim level: M Sport
  • 2.0L Diesel
  • SUV
  • Automatic
  • Details
autouncle-certified

A bit pricey

£12,495
£12,995
Marketplace
RH13 9BN Horsham, West Sussex
View the car
Availability verified
New

Used (2023) BMW X3 M Sport 187 HP | A bit pricey

xDrive20d M Sport 2.0 5dr

  • 2023
  • 17,386 miles
  • Trim level: M Sport
  • 2.0L Diesel
  • SUV
  • Automatic
  • 187 HP (137 kW)
  • mpg: 45.6
  • CO2: 162 g CO2/km comb.
  • Details
autouncle-certified

A bit pricey

£40,250
Marketplace
RH10 1TN Crawley, West Sussex
View the car
Availability verified

Featured deals

Carwow

New 2026 Audi Q3 S-Line SUV | £39,300 (Good price)
Audi Q3 - 1.5 TFSI S Line 5dr Tronic
£39,300

Good price

You save £2,600
RH149AZ Worthing, West Sussex

144 g CO2/km comb. - 150 HP (110 kW) - 6.3 Mpg

Carwow

Black Used 2022 Skoda Kamiq SE Drive SUV | £13,495 (Fair price)
Skoda Kamiq 1.0 TSI 95 SE Drive 5dr
£13,495

Fair price

Estimated price £12,582
BN436LA, West Sussex

125 g CO2/km comb. - 95 HP (69 kW) - 5.3 Mpg

Carwow

Grey Used 2018 VW Tiguan R-line SUV | £19,490 (Fair price)
VW Tiguan 2.0 TSi 180 4Motion R-Line 5dr DSG
£19,490

Fair price

You save £510
RH17 5BZ Cuckfield, West Sussex

170 g CO2/km comb. - 180 HP (132 kW) - 7.3 Mpg

Carwow

Used 2023 VW Tiguan Life SUV | £18,990 (Good price)
VW Tiguan - 2.0 TDI Life 5dr DSG
£18,990

Good price

You save £1,810
RH175BZ, West Sussex

146 g CO2/km comb. - 150 HP (110 kW) - 5.6 Mpg

Showing 1 - 25 of 33 results
autouncle-certified

Price checked by AutoUncle

Super price

Good price

Fair price

A bit pricey

Expensive