BMW 3er (E21)

1975-1983

The BMW 3er (E21) (1975-1983) averages €15,779 based on 37 listings. Prices range from €2,650 to €44,990 with an average mileage of 121,027 km.

Average Price

€15,779

Lowest Price

€2,650

Highest Price

€44,990

Price History

Details

Model 3er (E21)
Production Years 1975-1983
Avg. Mileage 121,027 km
Current Listings 37
Model Years Available 1977-2026
Price Trend rising
Data Date 02/11/2026

Price Distribution

25th Percentile

€8,200

Median (50%)

€12,000

75th Percentile

€19,999

90th Percentile

€31,940

Price Volatility high (69%)
Standard Deviation €10,943
Median vs. Average below average
Number of Listings 37

The median shows the middle price - 50% of listings are below, 50% above.

Mileage and Price

Correlation

No data

Mileage Range

-17%

Price Trend

-€254/10k km

Relationship between mileage and price.

Market Activity

Current

37

Average

49

Maximum

77

Trend

falling

Number of listings over time. More listings mean greater selection for buyers.

Seasonal Price Patterns

Cheapest Month

Jan

€13,656

Most Expensive Month

Aug

€16,395

Price difference between cheapest and most expensive month: €2,739. The timing of purchase can significantly affect the price.

Series Comparison: 3er

Series €13,146
Your Model above average
Model Average Deviation Listings
E46 €3,913 -75% 19
E90 €6,965 -56% 26
E36 €9,069 -43% 32
F30 €12,693 -20% 45
E21 €15,779 - 37
E30 €17,891 +13% 32
G20 €25,712 +63% 45