2,809 for sale

Used BMW X3 for Sale

Autosweep sweeps every major UK marketplace and 10,000+ dealer websites in one search, so every used BMW X3 for sale is in one place — no tab-hopping, no duplicate trawling.

Every X3 below is ranked by SweepScore, our 0–100 value score that weighs price against mileage across the whole result set — so the genuinely good deals surface first, not just the cheapest.

2018 BMW X3 — photo 1 of 5
72/100

SweepScore 72/100

Balances price against mileage across your results. 100 = the cheapest and lowest-mileage car here — re-scored on every search.

BMW

X3 · 2018

£25,495

32,650 miAutomatic
Petrol
Burnley·273d
2021 BMW X3 — photo 1 of 5
71/100

SweepScore 71/100

Balances price against mileage across your results. 100 = the cheapest and lowest-mileage car here — re-scored on every search.

BMW

X3 · 2021

£31,299

21,723 miAutomatic
Petrol
Central Bedfordshire·20d
2015 BMW X3 — photo 1 of 5
70/100

SweepScore 70/100

Balances price against mileage across your results. 100 = the cheapest and lowest-mileage car here — re-scored on every search.

BMW

X3 · 2015

£10,249

75,000 miAutomatic
Diesel
Clevedon·31d
2019 BMW X3 — photo 1 of 5
70/100

SweepScore 70/100

Balances price against mileage across your results. 100 = the cheapest and lowest-mileage car here — re-scored on every search.

BMW

X3 · 2019

£22,088

45,596 miAutomatic
Diesel
Romford·160d
2018 BMW X3 — photo 1 of 5
69/100

SweepScore 69/100

Balances price against mileage across your results. 100 = the cheapest and lowest-mileage car here — re-scored on every search.

BMW

X3 · 2018

£23,895

45,300 miAutomatic
Diesel
Burnley·476d
2019 BMW X3 — photo 1 of 5
New today
69/100

SweepScore 69/100

Balances price against mileage across your results. 100 = the cheapest and lowest-mileage car here — re-scored on every search.

BMW

X3 · 2019

£25,495

41,400 miAutomatic
Petrol
Burnley·3d
2019 BMW X3 — photo 1 of 5
68/100

SweepScore 68/100

Balances price against mileage across your results. 100 = the cheapest and lowest-mileage car here — re-scored on every search.

BMW

X3 · 2019

£24,995

45,314 miAutomatic
Diesel
Burnley·224d
2019 BMW X3 — photo 1 of 5
68/100

SweepScore 68/100

Balances price against mileage across your results. 100 = the cheapest and lowest-mileage car here — re-scored on every search.

BMW

X3 · 2019

£25,495

44,839 miAutomatic
Diesel
Burnley·66d
2025 BMW X3 — photo 1 of 5
68/100

SweepScore 68/100

Balances price against mileage across your results. 100 = the cheapest and lowest-mileage car here — re-scored on every search.

BMW

X3 · 2025

£42,548

2,958 miAutomatic
Diesel
Blackpool·119d
2018 BMW X3 — photo 1 of 5
67/100

SweepScore 67/100

Balances price against mileage across your results. 100 = the cheapest and lowest-mileage car here — re-scored on every search.

BMW

X3 · 2018

£23,995

49,707 miAutomatic
Petrol
Burnley·41d
2019 BMW X3 — photo 1 of 5
66/100

SweepScore 66/100

Balances price against mileage across your results. 100 = the cheapest and lowest-mileage car here — re-scored on every search.

BMW

X3 · 2019

£22,295

58,080 miAutomatic
Diesel
Burnley·61d
2012 BMW X3 — photo 1 of 5
65/100

SweepScore 65/100

Balances price against mileage across your results. 100 = the cheapest and lowest-mileage car here — re-scored on every search.

BMW

X3 · 2012

£8,995

91,889 miAutomatic
Diesel
Broxburn·955d
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