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Ireland · 2025

Capital Growth Calculator

Calculate total and annualised capital growth on your property investment.

Last reviewed: 12 August 2025Source: HMRC / Welsh Revenue / Revenue Scotland
Capital Growth Calculator · IEProperty & Real Estate

Rates & sources

SDLT/LTT/LBTT bands vary between England, Wales, Scotland and Northern Ireland. Use the appropriate calculator.

Source: HMRC / Welsh Revenue / Revenue Scotland — figures refreshed at the start of each tax year.

When to use this calculator

  • Before buying, renting, refinancing, or reviewing a property investment.
  • When you want to compare cash flow, yield, growth, and ownership costs side by side.
  • When you need a fast estimate before speaking to an agent, lender, or adviser.

A realistic Ireland planning example

Use these sample inputs as a quick scenario test, then change one variable at a time to compare outcomes.

Purchase Price (€)

€0.30

Current Value (€)

€1,400

Years Held

25 years

After entering these figures, compare total growth, annualised and profit before deciding which scenario looks strongest.

How to read your results

Total Growth

This is the headline outcome, but it is most useful when viewed alongside the supporting metrics below it.

Annualised

Use this metric to compare scenarios side by side and understand how the key drivers affect the final outcome.

Profit

Use this metric to compare scenarios side by side and understand how the key drivers affect the final outcome.

Common mistakes

  • !Comparing rent and ownership costs without including taxes, fees, and maintenance.
  • !Using purchase price alone without testing the impact of financing or vacancy assumptions.
  • !Relying on yield or growth in isolation instead of reviewing the full property case.

What to do next

  • Try at least one more scenario so you can compare a realistic range instead of a single estimate.
  • Use the related calculators below to cross-check the decision from another angle.
  • Open one of the linked guides if you need more context before you act on the result.

Frequently asked

Nationwide and ONS data show UK average house prices have grown around 4-5% nominal per year over the last 30 years, or roughly 2-3% real (after inflation). Growth is very uneven by region: London outperformed 2000-2016 but has lagged since, while the North West and Scotland have led 2020-2024.

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