1. What is the Rent Increase Calculator?

This calculator helps tenants and landlords in Ireland determine the new monthly rent after an annual percentage increase, in compliance with Irish rental laws.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• Old Annual Rent — Current yearly rent amount in EUR
• Rate — Percentage increase (e.g., 2 for 2%)

Explanation: The calculator first applies the percentage increase to the annual rent, then divides by 12 to get the new monthly amount.

3. Rent Increase Rules in Ireland

Details: In Ireland, rent increases in Rent Pressure Zones (RPZs) are capped at 2% per annum or the rate of inflation (HCPI), whichever is lower. Outside RPZs, increases must be justifiable and not exceed market rates.

4. Using the Calculator

Tips: Enter the current annual rent amount in EUR and the proposed increase percentage. The calculator will show the new monthly rent amount after the increase.

5. Frequently Asked Questions (FAQ)

Q1: How often can rent be increased in Ireland?
A: In RPZs, rent can only be increased once every 12 months. Outside RPZs, frequency depends on the lease terms but must be reasonable.

Q2: What is a Rent Pressure Zone (RPZ)?
A: RPZs are areas where rents are highest and rising fastest, with special rules limiting rent increases to prevent excessive hikes.

Q3: Can landlords increase rent by any amount?
A: No, increases must comply with legal limits in RPZs and must be justifiable compared to local market rates elsewhere.

Q4: Is notice required for rent increases?
A: Yes, landlords must give 90 days written notice using the proper form (Notice of Rent Review).

Q5: What if I disagree with a rent increase?
A: You can dispute it through the Residential Tenancies Board (RTB) within 28 days of receiving notice.