Mietspiegel (rent index) & tenancy law in Dortmund
Check your rent in Dortmund (Nordrhein-Westfalen) against the current Mietspiegel (rent index) and know your rights under German tenancy law — Nebenkosten (utility/operating costs), your lease and rent reduction (Mietminderung). With a citywide average rent of around 9.9 €/m² and sought-after districts like Innenstadt-West and Hörde, a check is worth it. AI-powered analysis in ~60 seconds — free, no registration.
- Avg. rent / m²
- 9.9 €
- Poss. overpayment
- ~82 €
- Nebenkosten errors
- ~112 €
Average values · As of 2026
Local comparative rents
by year built
The table below shows reference values for the Mietspiegel (rent index) of Dortmund in the state of Nordrhein-Westfalen, graded by the building's year of construction. Older buildings from 1919–1949 are listed at around 7.70 €/m², newer flats from 2015 at about 11.10 €/m²; the citywide average rent is approx. 9.9 €/m². Dortmund currently has no Mietpreisbremse (rent cap) — the Mietspiegel (rent index) and the Kappungsgrenze (capping limit) serve as guidance.
| Year built | Avg. Mietspiegel | Max. new-lease rent |
|---|---|---|
| 1919–1949 | 7.70 €/m² | — |
| 1950–1964 | 7.30 €/m² | — |
| 1965–1977 | 8.00 €/m² | — |
| 1978–1990 | 8.70 €/m² | — |
| 1991–2002 | 9.30 €/m² | — |
| 2003–2014 | 10.20 €/m² | — |
| 2015–2026 | 11.10 €/m² | — |
* Reference values. The €/m² figures shown are approximations and do not replace the official qualified Mietspiegel (rent index) of Dortmund. Actual values depend on fittings, location and flat size.
Mietpreisbremse
does not apply in Dortmund
Dortmund is not currently classified as an area with a strained housing market in the state of Nordrhein-Westfalen. The Mietpreisbremse (rent cap) therefore does not apply here — but tenants remain protected by general German tenancy law.
The following apply: the Kappungsgrenze (capping limit — max. 20 % increase over 3 years), the ban on rent profiteering (Mietwucher — max. 50 % above the Mietspiegel) and the Mietspiegel (rent index) of Dortmund as guidance — the citywide average rent is around 9.9 €/m².
Even without a Mietpreisbremse, a check pays off — especially in sought-after districts like Innenstadt-West and Hörde: errors in the Nebenkostenabrechnung (utility-bill statement) average around 112 € in Dortmund, and invalid clauses in the lease are common too.
Avg. possible monthly overpayment
82 €
if the Mietpreisbremse is breached
Annual extra cost
984 €
overpaid per year
Avg. Nebenkosten error
112 €
per annual statement
Mietpreisbremse
Not active
no strained market
Check your rent in Dortmund
in 60 seconds
Enter your rental details and find out instantly whether your rent is within the permitted range. Free, no registration.
Popular districts
in Dortmund
Rents in Dortmund vary widely by district and year built — sought-after areas include Innenstadt-West, Hörde and Aplerbeck. The citywide average rent is around 9.9 €/m². The Mietpreisbremse (rent cap) applies in no district of Dortmund at present.
Innenstadt-West
Dortmund
Hörde
Dortmund
Aplerbeck
Dortmund
Brackel
Dortmund
Scharnhorst
Dortmund
Three tools for Dortmund tenants.
One goal: your rights.
Rent-cap Checker
Enter your address and rental details. We check in seconds against local Mietspiegel (rent index) and the Mietpreisbremse (rent cap).
Utility-bill Audit
Upload your Nebenkostenabrechnung (utility-bill statement). Our AI finds errors and inconsistencies and flags possible discrepancies.
Contract Scanner
AI analysis of your lease for illegal clauses, excessive deposits (Kaution) and hidden risks.
Rent-index Comparison
Calculate the local comparative rent for your flat — including add-ons and deductions for location and fittings.
Frequently asked questions about
tenancy law in Dortmund
Rent checks in other
German cities
Berlin
15.8 €/m²
München
22.1 €/m²
Hamburg
17.2 €/m²
Köln
14.9 €/m²
Frankfurt am Main
18.5 €/m²
Düsseldorf
14.3 €/m²
Stuttgart
16.8 €/m²
Leipzig
9.8 €/m²
Dresden
9.4 €/m²
Hannover
12.1 €/m²
Nürnberg
12.4 €/m²
Bremen
11.2 €/m²
Essen
9.6 €/m²
Duisburg
8.8 €/m²
Bochum
9.2 €/m²
Wuppertal
8.5 €/m²
Bielefeld
9.8 €/m²
Bonn
13.2 €/m²
Münster
12.4 €/m²
Mannheim
12.1 €/m²
Karlsruhe
12.8 €/m²
Augsburg
13.5 €/m²
Wiesbaden
14.8 €/m²
Gelsenkirchen
7.8 €/m²
Mönchengladbach
8.9 €/m²
Braunschweig
10.8 €/m²
Kiel
10.5 €/m²
Chemnitz
7.2 €/m²
Aachen
11.5 €/m²