Calculate allowable rent increases under Irish RTB Rent Pressure Zone (RPZ) rules: Lower of 2.0% per annum or HICP inflation, 12-month review interval, and notice deadlines.
Residential Tenancies Board statutory caps
\text{Permitted Annual Increase} = \min(2.0\%, \ \text{HICP Inflation}\%) \\
\text{Cumulative Increase}\% = \text{Permitted Rate} \times \left(\frac{\text{Months Elapsed}}{12}\right) \\
\text{Max Allowable Rent} = \text{Current Rent} \times \left(1 + \frac{\text{Cumulative Increase}\%}{100}\right)Under the Residential Tenancies Board (RTB) rules in Ireland, properties located within a designated Rent Pressure Zone (RPZ) cannot have their rent increased by more than the lower of 2.0% per annum or the HICP inflation rate. Rent cannot be reviewed more often than once every 12 months, and landlords must issue at least 90 days' written notice to the tenant using the official RTB form.
All calculations, amortizations, and scenario projections displayed on this page are strictly for informational and educational purposes. Nothing herein constitutes investment, financial, tax, or legal advice. Actual Central Bank of Ireland mortgage caps, Revenue PAYE/USC/PRSI rules, and lender criteria may vary. Calconova explicitly disclaims all liability for any decisions taken based upon these calculations. Consult a qualified financial advisor, CPA, or Irish Revenue documentation prior to executing financial commitments.
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