Aus 18 werden 57 – Nordrhein-Westfalen weitet Mieterschutzverordnung aus

The Ministry for Home Affairs, Municipal Affairs, Construction and Digitalisation of North‑Rhine Westphalia has issued a policy document detailing an expansion of the state’s rent‑protection regulation. The ordinance, approved by the state cabinet on 28 January 2025, raises the number of municipalities covered from 18 to 57, aiming to curb rent hikes in areas with tight housing markets.

The expanded regulation takes effect on 1 March 2025 and remains in force until 28 February 2030. It applies to 57 cities and towns, including major centres such as Düsseldorf, Cologne and Bielefeld. The document lists each municipality alphabetically, confirming the geographic breadth of the measure.

For new tenancies, the permissible starting rent is capped at 10 percent above the local comparative rent. Existing contracts may see increases of up to 15 percent over three years, a reduction from the national standard of 20 percent. This tighter “capping” is intended to improve affordability and discourage speculative rent growth.

The ordinance lengthens the eviction‑free period after conversion of rental units into owner‑occupied flats from three to eight years. This “termination‑suspension” safeguard protects tenants from sudden displacement due to conversion or sale, reinforcing long‑term housing stability.

The state cites limitations of the current federal rent‑brake, arguing that it “does not function” and calling for broader national reforms, including amendments to the economic criminal code to address rent‑gouging. While the federal government has not yet adopted these proposals, North‑Rhine Westphalia’s ordinance demonstrates a regional approach to sustainable housing governance.

A specialised assessment commissioned from RegioKontext identified municipalities with strained housing markets. The resulting expert report, attached to the ordinance, underpins the selection of the 57 jurisdictions, ensuring the policy targets regions where intervention is most needed.

The issuing body, the Ministry for Home Affairs, Municipal Affairs, Construction and Digitalisation, is responsible for regional planning, housing policy and digital infrastructure. Its role in drafting the ordinance reflects a broader strategy to integrate sustainable urban development with social housing protection.

The ordinance builds on federal statutes §§ 556d, 558 and 577a, which grant states authority to augment rent‑control measures. By tightening caps and extending protection periods, the state aligns its rules with these legislative foundations while introducing stricter local standards.

By limiting rent inflation and safeguarding tenants from abrupt displacement, the policy supports social sustainability—a core pillar of the European housing agenda. Stable, affordable housing contributes to reduced commuting distances, lower carbon footprints and more resilient communities, aligning with pan‑European objectives for sustainable urban living.