Updated for 2026
6 calculators
Housing Calculators Ireland
Free Irish calculators for mortgage repayments, mortgage affordability, stamp duty, Help to Buy, First Home Scheme, and rent-related planning.
Browse calculators in another Irish topic area.
Affordability Calculator
Estimate how much you may be able to borrow under Irish mortgage affordability rules.
Calculate
Mortgage Calculator
Estimate monthly mortgage repayments, total interest, repayment schedule, and overpayment scenarios.
Calculate
Stamp Duty Calculator
Estimate Irish stamp duty on a property purchase.
Calculate
Help to Buy Calculator
Estimate possible Help to Buy support for eligible first-time buyers in Ireland.
Calculate
First Home Calculator
Estimate First Home Scheme support, funding gap, and service charge schedule.
Calculate
Rent Credit Calculator
Estimate possible Irish Rent Tax Credit relief based on your rent and tax position.
Calculate
Questions
Housing calculator FAQs
Are these Irish housing calculators free?
Yes. They are free to use for planning and research.
Are the mortgage estimates guaranteed by a bank?
No. They follow Central Bank affordability rules as a guide. Only a lender can give a binding offer.
Do these calculators include stamp duty?
The Stamp Duty calculator does. The mortgage tools focus on repayments and borrowing capacity.
Can first-time buyers use these calculators?
Yes — including Help to Buy and First Home Scheme estimators built specifically for first-time buyers.