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Guides• Feb 15, 2026

Mortgage Calculator Ireland: How Much Can You Borrow in 2026?

By Gaffo Finance Team
5 min Read

Mortgage Calculator Ireland: How Much Can You Borrow in 2026?

Guides

Mortgage Calculator Ireland: How Much Can You Borrow in 2026?

The Central Bank of Ireland's mortgage lending rules determine the maximum loan you can get. Here's how they work in 2026.

Central Bank Mortgage Rules

Buyer TypeMax Loan (× income)Min Deposit
First-time buyer4.0×10%
Second-time buyer3.5×20%

Example for a couple earning €100,000 combined:

  • Max mortgage: €400,000 (4× income)
  • 10% deposit required: €44,444 (on €444,444 property)
  • Maximum property price: ~€444,000

Monthly Repayment Examples (25-year term)

Loan Amount3.5% rate4.0% rate4.5% rate
€200,000€1,001€1,056€1,112
€300,000€1,501€1,584€1,668
€400,000€2,002€2,112€2,224

What Affects Your Rate in 2026

Irish mortgage rates rose sharply in 2023–2024 following ECB hikes but have since come down. In 2026, fixed rates are available from around 3.5–4.5% depending on:

  • LTV (lower LTV = better rate)
  • Fixed term (3, 5, 7, or 10 years)
  • Lender (AIB, BOI, PTSB, EBS, Haven, ICS)

Use the Calculator

Irish Mortgage Repayment Calculator — see your exact monthly repayment

First-Time Buyer Affordability Calculator — combines all costs including stamp duty and legal fees