Rent Reduction Due to Serious Defects in Rental Property in Delft

In Delft, with its historic buildings and modern student flats, defects such as leaks, mould or poor insulation are common, especially in older rental properties around the Market or in TU neighbourhoods. You can demand rent reduction pursuant to article 7:242 of the Dutch Civil Code (DCC), which obliges landlords to remedy defects. Notify your landlord in writing, such as housing associations like Vestia or private owners in Delft, with photos, a structural engineering report and details about the nuisance. If the landlord ignores it, claim reduction via the Rent Tribunal (maximum 40% discount). Prove the defect with an independent report, crucial for Delft canal properties with moisture problems or insufficient ventilation in Mijnbouwstraat flats. Procedure: free application to the Rent Tribunal, binding decision within weeks. Reduction applies retroactively from your notification. Landlord must repair within a reasonable term, otherwise penalty payment via the district court in The Hague. For structural issues, such as subsiding foundations due to Delft soil or broken central heating in winter rental homes, consider termination of the tenancy agreement. The Rent Tribunal assesses whether the 'defect' limits usability, such as unresolved condensation in high-rise buildings. Do not repair yourself without permission, except in urgent cases such as leaks in old Delft facades; keep invoices for set-off. Block rent increases via the tribunal, especially with Delft energy prices. Tips: check your rent via the model contract and local Delft tenant teams. Low income? Apply for exceptional assistance from the municipality of Delft. Judges in the region confirm reductions for persistent humidity in student housing. This way, you financially compensate for nuisance without moving out of your Delft home. Consult the Woonbond or Delft Tenants' Association for sample letters and tailored advice. (312 words)