Open calculation
Every check shows the full points calculation, rule by rule — no score from a black box.
Openhuur does not rent out homes. We make renting verifiable.
Get a transparent WWS calculation with a source for every line. Where available, we also show verified public decisions and rulings concerning business landlords.
No black box. No account. No email wall.
Illustrative example — your calculation uses your own details.
Illustrative example — your calculation uses your own details.
How open we are
Every check shows the full points calculation, rule by rule — no score from a black box.
Every rule links to a public source with date and link. Check everything yourself.
Our own numbers — checks, cases, outcome — are live and public on this site.
Our calculation module will be public after the legal review is complete. Until then, every rule of the calculation is visible in your result.
What you get to see
Amsterdam - fictief voorbeeld
Sources
3
Topics
3
Latest decision
03-2026
Outcome: huurprijs verlaagd van € 1.480 naar € 861
Outcome: openbaar gemaakt besluit
Outcome: afrekening aangepast, € 640 terugbetaald
Demo with fictional data for illustration. Real landlord profiles only show verified public sources with source references and dates.
Before you sign
A photo or PDF is enough. You then confirm the key details yourself: rent, service costs and start date.
We calculate the legal maximum under the WWS — every rule supported, nothing hidden.
In your inbox within one business day: maximum rent, deviations and clauses that raise questions. Sign, negotiate or have it reviewed — your choice.
Pricing
Looking is open and free. You only pay when we start working for you — and only when there is a result.
€ 0
€ 19
Procedure
Our rules
Only legal entities, only public rulings and decisions, always with source link, date and neutral wording.
Case knowledge from our own work stays internal and serves one purpose: running your case better. We never publish this.
For private landlords we report only to you — confidentially, in your own contract check.
FAQ
No. We only show facts from public sources, with source link and date. We do not give judgments, scores or labels and never publish anonymous complaints.
Yes. The Rent Tribunal rent check is free and fees for a private tenant are usually € 25. We add bundled sources, an automatically supported points calculation and optional representation.
You only pay when there is a result: two months of realised monthly savings plus 25% of recovered rent, never more than € 1,500 in total. Loss or withdrawal before filing costs € 0.
Every profile shows public sources. If something is wrong or relevant context is missing, you can submit a correction with a source. We review it and show verified additions with the profile.
Tenants have strong statutory rent protection and starting a procedure before the Rent Tribunal is a legal right. Before every case we assess your protection position, so you know exactly where you stand before anything goes to your landlord.
The open rent check is immediate. You receive the contract check report by email within one business day — often faster.
Guides