About

About iHouse

iHouse is a property research tool for the Irish market — not a marketplace, not an estate agent. We bring public records together in one place so you can see more of the story behind a home before you commit.

Who runs iHouse

iHouse is built and maintained by Dex Li. If you spot a data error or want to discuss methodology, reach out at [email protected].

What iHouse is

What we surface:

Sale-price records from PPR (since 2010)
Listing price changes, withdrawals, re-listings
BER rating, rent levels, gross yield
Small Area demographics — population, income, occupation, household mix (CSO SAPMAP)
Flood and radon risk, crime statistics
Schools, hospitals, transit access, planning applications

What iHouse is not

We do not accept listings directly from owners, do not facilitate transactions between buyers and sellers, and do not take an agency fee. To arrange viewings, place offers, or list a property, use Ireland's main property portals such as Daft.ie and MyHome.ie.

iHouse works best alongside the main portals — see a listing on Daft, then look it up here by address or postcode for the full history, neighbourhood context, risk profile, and market metrics before you commit.

Data sources

We aggregate from several public Irish data sources — each linked through to its upstream authority:

Property Price Register (PPR) — the official record of all residential property sales (Revenue Commissioners)
CSO Small Area Population Statistics (SAPMAP) — neighbourhood demographics (CC-BY 4.0)
OPW Flood Risk Maps — national flood risk data (Office of Public Works)
EPA Radon Map — radon exposure categories (Environmental Protection Agency)
SEAI Building Energy Rating (BER) — energy ratings and building characteristics
Pobal HP Deprivation Index — area affluence index (derived from CSO census)
OpenStreetMap & GTFS Ireland — geography, schools, hospitals, transit
Publicly available property listing information from the Irish residential market

This page last updated: 2026-05-24 · Data syncs on each source's own cadence — details in our methodology.

How numbers are computed, address normalisation rules, and coverage limits: see iHouse Methodology. For the disclaimer, see Disclaimer.

Our other sites

Ireland-life utilities

We're building a small family of tools to make life in Ireland easier. iHouse is one piece — here's what else we have:

itest.ieFree

Driver Theory Test practice for the Irish licence — covers the official question bank, bilingual EN / ZH.

itest.ie →

Get in touch

Data corrections, feature requests, partnerships, press — please email [email protected]. Or see Contact.

What iHouse is

What we surface:

Sale-price records from PPR (since 2010)

Listing price changes, withdrawals, re-listings

BER rating, rent levels, gross yield

Small Area demographics — population, income, occupation, household mix (CSO SAPMAP)

Flood and radon risk, crime statistics

Schools, hospitals, transit access, planning applications

What iHouse is not

Data sources

We aggregate from several public Irish data sources — each linked through to its upstream authority:

Property Price Register (PPR) — the official record of all residential property sales (Revenue Commissioners)

CSO Small Area Population Statistics (SAPMAP) — neighbourhood demographics (CC-BY 4.0)

OPW Flood Risk Maps — national flood risk data (Office of Public Works)

EPA Radon Map — radon exposure categories (Environmental Protection Agency)

SEAI Building Energy Rating (BER) — energy ratings and building characteristics

Pobal HP Deprivation Index — area affluence index (derived from CSO census)

OpenStreetMap & GTFS Ireland — geography, schools, hospitals, transit

Publicly available property listing information from the Irish residential market

This page last updated: 2026-05-24 · Data syncs on each source's own cadence — details in our methodology.

How numbers are computed, address normalisation rules, and coverage limits: see iHouse Methodology. For the disclaimer, see Disclaimer.