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Price by year · proprietary data · IT · NL · DE · AT · ES

What a 2021 Mercedes-Benz B-Class costs

In October 2026, a 2021 Mercedes-Benz B-Class typically costs €20,158 in Italy: half of the cars observed sit between €18,879 and €23,210, with a median mileage of 103,564 km. The figure uses 267 observations in Italy and 793 across 5 markets.

The cheapest market for this year is Spain, with a median of €19,694.

793 observations5 marketsUpdated: 2026-10-29

Price in each market

Median, the range holding the middle half, and typical mileage. Below 10 observations we show no price.

MarketMedianRange (p25–p75)Median kmObservations
Italy €20,158 €18,879–€23,210 103,564267
Netherlands €26,751 €23,435–€29,445 57,971236
Germany €22,570 €19,057–€23,291 63,230224
Austria €23,314 €21,308–€26,043 66,27038
Spain €19,694 · small sample €17,254–€21,089 68,89219
Belgium — — 85,7159

By fuel

All markets combined; in brackets, the market contributing most data.

Diesel271 · (IT)
€19,855
Petrol274 · (NL)
€20,847
Hybrid248 · (DE)
€22,592

By power

All markets combined; in brackets, the market contributing most data.

~125 hp272 · (IT)
€20,158
~150 hp148 · (DE)
€22,592
~175 hp76 · (DE)
€19,511
~225 hp109 · (NL)
€27,835

Value lost per year

A 2020 example typically costs €20,004 in Italy — €154 (0.8%) less.

A 2022 example typically costs €22,510 in Italy — €2,352 (11.7%) more.

Frequently asked questions

How much does a 2021 Mercedes-Benz B-Class cost in Italy?

In October 2026, a 2021 Mercedes-Benz B-Class typically costs €20,158 in Italy: half of the cars observed sit between €18,879 and €23,210, with a median mileage of 103,564 km. The figure uses 267 observations in Italy and 793 across 5 markets.

Where is a 2021 Mercedes-Benz B-Class cheapest?

The cheapest market for this year is Spain, with a median of €19,694.

What mileage does a 2021 Mercedes-Benz B-Class usually have?

The median mileage observed in Italy is 103,564 km. A much lower reading deserves checking (service book, inspection records) — it is the classic sign of a rolled-back odometer.

Other years

Same budget, same age

Methodology
Weighted medians from AutoMK27's own aggregates (no copied listings, no seller data). Net edge subtracts route cost and a 3% risk reserve, minimum €500. Indicative figures, not an offer.

Put this chart on your site → · Open data (CC BY 4.0)

Data source: AutoMK27 — Mercedes-Benz B-Class 2021: real price in Italy, https://newauto.online/en/car-market/mercedes-b/2021 (2026-10-29)