As of September 2026, the BMW X3 M Competition market has 746 active listings across 14 marketplaces tracked by CarSearch.Pro. The median asking price is $51,249, with the middle 50% of listings priced between $45,000 and $62,525. Competition prices have increased 13.4% over the past quarter, from a median sale price of $46,750 to $52,999.
The typical Competition on the market has 50,000 miles. Listings spend an average of 52 days on market before selling or being removed.
Current Competition Pricing
A fair price for a BMW X3 M Competition in September 2026 is between $45,000 and $62,525 (25th to 75th percentile). Prices range from $38,900 to $69,200 across 746 active listings.
Price Distribution (746 Active Listings)
Percentile
Price
Meaning
10th
$38,900
Budget / project cars
25th
$45,000
Below average price
Median (50th)
$51,249
Typical market price
75th
$62,525
Above average / premium
90th
$69,200
Top tier / low miles / rare spec
The average asking price is $53,050, which is higher than the median, indicating that high-priced outliers (rare specifications, very low mileage, or concours-quality examples) pull the average up.
Price by Mileage
Mileage Range
Listings
Median Price
Under 10,000 mi
13
$58,055
10,000 - 25,000 mi
108
$68,597
25,000 - 50,000 mi
245
$59,879
50,000 - 100,000 mi
355
$45,480
100,000 - 150,000 mi
14
$36,651
Competition Price Trends
BMW X3 M Competition prices have increased 13.4% over the past quarter. In 2026-Q3, the median sale price was $52,999 across 14 sales, up from $46,750 in 2026-Q2.
On a year-over-year basis, Competition prices are down 1.8% ($52,999 vs. $53,995 a year ago).
Competition Quarterly Sale Prices (Historical)
Quarter
Sales
Median Price
Average Price
2024-Q4
4
$44,500
$51,674
2025-Q1
7
$54,513
$60,112
2025-Q2
11
$58,895
$56,898
2025-Q3
21
$53,995
$55,277
2025-Q4
18
$49,500
$51,881
2026-Q1
12
$59,240
$57,514
2026-Q2
29
$46,750
$50,947
2026-Q3
14
$52,999
$57,297
Best Value Competition by Model Year
The 2020 Competition offers the best value with a median price of $45,000 across 278 listings. The most expensive model year is 2024 at a median of $68,882.
Median Price by Model Year
Year
Listings
Median Price
Min
Max
2020
278
$45,000
$14,800
$58,998
2021
173
$49,500
$18,990
$69,900
2022
106
$59,053
$3,500
$69,999
2023
81
$67,797
$5,999
$82,794
2024
103
$68,882
$37,000
$88,975
2025
5
$55,000
$53,719
$61,000
How Mileage Affects Competition Value
Most price guides assume value falls linearly with mileage. It doesn't. CarSearch.Pro learns the actual price-vs-mileage curve for the BMW X3 M Competition from confirmed sales, referenced to a typical example at about 35,250 miles:
Odometer (approx.)
Value Multiplier
Implied Value
1,118 mi
1.48x
$76,062
6,000 mi
1.18x
$60,620
13,416 mi
1.20x
$61,345
21,409 mi
1.11x
$56,753
38,056 mi
0.99x
$50,727
58,951 mi
1.02x
$52,375
97,980 mi
0.92x
$47,224
154,919 mi
0.79x
$40,536
300,000 mi
0.65x
$33,502
Low-mileage examples carry a real premium in this market: around 1,118 miles, cars trade at roughly 1.48x the reference value. At the other end, 300,000-mile examples trade at about 0.65x. Implied values here are anchored to the current median asking price.
Competition Price Forecast
Horizon
Direction
Probability
Regime
Past Accuracy
6 months
→ FLAT
50%
stable
insufficient history
12 months
→ FLAT
50%
stable
insufficient history
24 months
→ FLAT
50%
stable
insufficient history
These are probabilistic direction calls, not price targets. The "Past Accuracy" column is this model's real walk-forward record on the BMW X3 M Competition — every month we re-run the forecast as if we only knew what was knowable then, and grade it against what actually happened. We publish the hit rate either way. Full methodology & track record →
Where to Buy a Competition
The highest concentration of BMW X3 M Competition listings is in IL with 62 active listings, followed by NY (55), CA (54), NJ (52), TX (44).
Regional pricing varies significantly. The lowest median price is in PA at $44,990, while MA has the highest at $65,427. Buyers willing to travel or arrange transport may find savings of $20,437.
Top States by Inventory
State
Listings
Median Price
IL
62
$47,995
NY
55
$48,500
CA
54
$55,000
NJ
52
$45,995
TX
44
$50,220
FL
40
$50,990
CO
39
$53,719
AZ
34
$51,899
WI
26
$47,177
WA
25
$50,463
Competition Market Velocity
BMW X3 M Competition listings spend an average of 52 days on market. This is a slower market. Buyers have negotiating leverage, especially on listings that have been active for 60+ days. Sellers should consider competitive pricing from the start.
The median time on market is 31 days. The lower median suggests most cars sell relatively quickly, while a smaller number of overpriced listings drag up the average.
Competition Buyer's Guide Summary
Fair price range: $45,000 to $62,525. The median is $51,249. Anything below $45,000 is a strong value; above $62,525 should be premium condition, low miles, or a desirable specification.
Trending up: Competition prices have risen 13.4% recently. Buying sooner may save money if the trend continues.
Best value year: The 2020 model year has the lowest median price at $45,000, making it the most accessible entry point into Competition ownership.
Take your time, but don't delay: Average days on market is 52. You have some time to research, but the best deals still go fast.