To move into a subsidised social-housing flat in Düsseldorf, you need a Wohnberechtigungsschein — WBS for short. It's a certificate confirming that your income falls below the thresholds set by the North Rhine-Westphalia (NRW) Housing Promotion Act. Here's who qualifies, what to bring, and how the application actually works in Düsseldorf.
What exactly is the WBS?
The WBS is an official document issued by the City of Düsseldorf that entitles you to move into publicly subsidised housing. Those flats rent for noticeably less than the open market — typically €6 to €8 per m² cold rent.
2026 income thresholds (NRW)
What counts is your gross annual income minus statutory deductions (work expenses, taxes, social contributions). NRW has three income tiers — A, B and C. Higher tiers allow higher incomes but the pool of eligible flats shrinks accordingly.
| Household size | Tier A (guideline) | Tier B (+25 %) |
|---|---|---|
| 1 person | ≈ €23,000 | ≈ €28,750 |
| 2 people | ≈ €27,600 | ≈ €34,500 |
| 3 people | ≈ €33,300 | ≈ €41,625 |
| 4 people | ≈ €39,000 | ≈ €48,750 |
2026 guideline figures — official limits are published by Düsseldorf's Housing Office. Each child raises the threshold by roughly €7,000.
What to bring
- WBS application form (downloadable from duesseldorf.de)
- ID or passport for every household member
- Proof of income for the last 12 months (pay slips, tax assessment, Bürgergeld/pension notices)
- If self-employed: latest tax assessment + current business statement (BWA)
- Your current lease
- For families: birth certificates / proof of pregnancy
How the application works in Düsseldorf
- Download the form from duesseldorf.de or pick it up at the Bürgerbüro.
- Gather your paperwork as copies — originals are inspected on site.
- Book an appointment at the Housing Office (Amt für Wohnungswesen) online, or post your file.
- Processing time: 4–8 weeks, longer in peak season.
- Receive your WBS — valid for 12 months, renewable.
Where to find WBS-eligible flats
Start with the municipal housing companies — first and foremost the SWD (Städtische Wohnungsgesellschaft Düsseldorf) — and housing co-ops such as the DWG. Private landlords with subsidised stock also list WBS flats; on the major portals you can filter listings by "WBS".
Common mistakes
- Incomplete proof of income — bonuses are often forgotten
- Wrong household size declared (registered partners count too)
- Applying only after a landlord has shortlisted you — most demand a valid WBS up front
Takeaway
If your income sits below NRW's thresholds, the WBS is a powerful tool: access to flats 30–50 % cheaper than the open market. The process is manageable — what matters is complete paperwork and a bit of patience while it's reviewed.