# What a 2018 Mercedes-Benz B-Class costs

Source: AutoMK27 — https://newauto.online/en/car-market/mercedes-b/2018 (updated 2026-10-29). License: CC BY 4.0, cite as "AutoMK27 (newauto.online)".

In October 2026, a 2018 Mercedes-Benz B-Class typically costs €15,928 in Germany: half of the cars observed sit between €14,535 and €17,765, with a median mileage of 36,350 km. The figure uses 298 observations in Germany and 975 across 7 markets.
The cheapest market for this year is Romania, with a median of €10,999.

## Price in each market

| Market | Median | Range (p25–p75) | Median km | Observations |
|---|---|---|---|---|
| Romania | €10,999 | €9,899–€12,099 | 114,824 | 10 |
| Germany | €15,928 | €14,535–€17,765 | 36,350 | 298 |
| Italy | €13,610 | €12,869–€15,220 | 106,322 | 251 |
| Netherlands | €15,947 | €14,324–€17,508 | 121,524 | 199 |
| Austria | €17,709 | €15,080–€18,431 | 98,368 | 163 |
| Belgium | €11,200 | €10,154–€12,240 | 134,000 | 26 |
| France | €14,490 | €13,225–€16,865 | 103,359 | 20 |
| Spain | — | — | 119,568 | 8 |

## By fuel

| By fuel | Median | Observations |
|---|---|---|
| Diesel | €15,007 | 450 |
| Petrol | €15,947 | 441 |

## By power

| hp | Median | Observations |
|---|---|---|
| ~100 | €13,610 | 185 |
| ~125 | €15,900 | 453 |
| ~150 | €15,928 | 54 |
| ~175 | €17,360 | 12 |
| ~200 | €21,005 | 19 |

## Value lost per year

- A 2017 example typically costs €12,683 in Germany — €3,245 (20.4%) less.
- A 2019 example typically costs €19,288 in Germany — €3,360 (21.1%) more.

## Frequently asked questions

### How much does a 2018 Mercedes-Benz B-Class cost in Germany?

In October 2026, a 2018 Mercedes-Benz B-Class typically costs €15,928 in Germany: half of the cars observed sit between €14,535 and €17,765, with a median mileage of 36,350 km. The figure uses 298 observations in Germany and 975 across 7 markets.

### Where is a 2018 Mercedes-Benz B-Class cheapest?

The cheapest market for this year is Romania, with a median of €10,999.

### What mileage does a 2018 Mercedes-Benz B-Class usually have?

The median mileage observed in Germany is 36,350 km. A much lower reading deserves checking (service book, inspection records) — it is the classic sign of a rolled-back odometer.

## Other years

- https://newauto.online/en/car-market/mercedes-b/2005
- https://newauto.online/en/car-market/mercedes-b/2006
- https://newauto.online/en/car-market/mercedes-b/2007
- https://newauto.online/en/car-market/mercedes-b/2008
- https://newauto.online/en/car-market/mercedes-b/2009
- https://newauto.online/en/car-market/mercedes-b/2010
- https://newauto.online/en/car-market/mercedes-b/2011
- https://newauto.online/en/car-market/mercedes-b/2012
- https://newauto.online/en/car-market/mercedes-b/2013
- https://newauto.online/en/car-market/mercedes-b/2014
- https://newauto.online/en/car-market/mercedes-b/2015
- https://newauto.online/en/car-market/mercedes-b/2016
- https://newauto.online/en/car-market/mercedes-b/2017
- https://newauto.online/en/car-market/mercedes-b/2019
- https://newauto.online/en/car-market/mercedes-b/2020
- https://newauto.online/en/car-market/mercedes-b/2021
- https://newauto.online/en/car-market/mercedes-b/2022
- https://newauto.online/en/car-market/mercedes-b/2023
- https://newauto.online/en/car-market/mercedes-b/2024
- https://newauto.online/en/car-market/mercedes-b/2025
- https://newauto.online/en/car-market/mercedes-b/2026

## 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.